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blabla/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-F16H.xml

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<?xml version="1.0" encoding="UTF-8"?>
<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="F16H" definition-exists="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>GEARING</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>Combinations including mechanical gearings are classified in groups <class-ref scheme="cpc">F16H37/00</class-ref> or <class-ref scheme="cpc">F16H47/00</class-ref>, unless they are provided for in groups <class-ref scheme="cpc">F16H1/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H35/00</class-ref>. </note-paragraph><note-paragraph>In this subclass, sets of rigidly-connected members are regarded as single members. </note-paragraph><note-paragraph>In this subclass, the following terms or expressions are used with the meanings indicated: <subnote type="bullet"><note-paragraph>&quot;toothed gearing&quot; includes worm gearing and other gearing involving at least one wheel or sector provided with teeth or the equivalent, EXCEPT gearing with chains or toothed belts, which is treated as friction gearing; </note-paragraph><note-paragraph>&quot;conveying motion&quot; includes transmitting energy, and means that the applied and resultant motions are of the same kind, though they may differ in, e.g. speed, direction extent: </note-paragraph><note-paragraph>&quot;rotary&quot; implies that the motion may continue indefinitely; </note-paragraph><note-paragraph>&quot;oscillating&quot; means moving about an axis to an extent which is limited by the construction of the gearing, and which may exceed one revolution, the movement being alternately forwards and backwards during continued operation of the gearing; </note-paragraph><note-paragraph>&quot;reciprocating&quot; means moving substantially in a straight line, the movement being alternately forwards and backwards during continued operation of the gearing; </note-paragraph><note-paragraph>&quot;reversing&quot; or &quot;reversal&quot; means that an applied movement in one direction may produce a resultant movement in either of two opposed directions at will; </note-paragraph><note-paragraph>&quot;central gears&quot; includes any gears whose axis is the main axis of the gearing. </note-paragraph></subnote></note-paragraph><note-paragraph>Attention is drawn to the following places: <table><row><entry><class-ref scheme="cpc">A01D69/06</class-ref></entry><entry>Gearings in harvesting machines</entry></row><row><entry><class-ref scheme="cpc">A63H31/00</class-ref></entry><entry>Gearing for toys</entry></row><row><entry><class-ref scheme="cpc">B21B35/12</class-ref></entry><entry>Toothed-wheel gearing for metal-rolling mills</entry></row><row><entry><class-ref scheme="cpc">B60K</class-ref></entry><entry>Arrangement of transmissions in vehicles</entry></row><row><entry><class-ref scheme="cpc">B61C9/00</class-ref></entry><entry>Transmissions for railway locomotives</entry></row><row><entry><class-ref scheme="cpc">B62D3/00</class-ref></entry><entry>Vehicle steering gears</entry></row><row><entry><class-ref scheme="cpc">B62M</class-ref></entry><entry>Transmissions for cycles</entry></row><row><entry><class-ref scheme="cpc">B63H23/00</class-ref></entry><entry>Transmissions for marine propulsions</entry></row><row><entry><class-ref scheme="cpc">B63H25/00</class-ref></entry><entry>Marine steering gears</entry></row><row><entry><CPC-specific-note><class-ref scheme="cpc">B64C27/12</class-ref>, <class-ref scheme="cpc">B64C27/58</class-ref></CPC-specific-note></entry><entry><CPC-specific-note>Transmissions for helicopters</CPC-specific-note></entry></row><row><entry><CPC-specific-note><class-ref scheme="cpc">B64D35/00</class-ref></CPC-specific-note></entry><entry><CPC-specific-note>Transmissions for aircraft</CPC-specific-note></entry></row><row><entry><class-ref scheme="cpc">F01</class-ref>-<class-ref scheme="cpc">F04</class-ref></entry><entry>Machines, engines, pumps</entry></row><row><entry><class-ref scheme="cpc">F15B15/00</class-ref></entry><entry>Gearings associated with fluid-actuated devices</entry></row><row><entry><class-ref scheme="cpc">G01D5/04</class-ref></entry><entry>Gearing used in indicating or recording apparatus in connection with measuring devices</entry></row><row><entry><class-ref scheme="cpc">H03J1/00</class-ref></entry><entry>Driving arrangements for tuning resonant circuits</entry></row><row><entry><class-ref scheme="cpc">H04L13/04</class-ref></entry><entry>Driving mechanisms for apparatus for transmission of coded digital information.</entry></row></table></note-paragraph></note><note type="warning"><note-paragraph><CPC-specific-note>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</CPC-specific-note></note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H1/00" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Toothed gearings for conveying rotary motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H1/00" definition-exists="true" ipc-concordant="F16H1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Toothed gearings for conveying rotary motion </text><reference><text>specific for conveying rotary motion with variable gear ratio or for reversing rotary motion <class-ref scheme="cpc">F16H3/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H1/003" definition-exists="false" ipc-concordant="F16H1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monodirectionally torque-transmitting toothed gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H1/006" definition-exists="true" ipc-concordant="F16H1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the driving and driven axes being designed to assume variable positions relative to one another during operation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H1/02" definition-exists="false" ipc-concordant="F16H1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without gears having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/04" definition-exists="false" ipc-concordant="F16H1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving only two intermeshing members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/06" definition-exists="false" ipc-concordant="F16H1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with parallel axes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/08" definition-exists="false" ipc-concordant="F16H1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the members having helical, herringbone, or like teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/10" definition-exists="false" ipc-concordant="F16H1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>one of the members being internally toothed</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/12" definition-exists="false" ipc-concordant="F16H1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with non-parallel axes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/125" definition-exists="false" ipc-concordant="F16H1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising spiral gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/14" definition-exists="true" ipc-concordant="F16H1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising conical gears only</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H1/145" definition-exists="false" ipc-concordant="F16H1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with offset axes, e.g. hypo&#239;d gearings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/16" definition-exists="true" ipc-concordant="F16H1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising worm and worm-wheel</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H1/163" definition-exists="false" ipc-concordant="F16H1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with balls between the co-operating parts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H1/166" definition-exists="false" ipc-concordant="F16H1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with members rotating around axes on the worm or worm-wheel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/18" definition-exists="false" ipc-concordant="F16H1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the members having helical, herringbone, or like teeth </text><reference><text><class-ref scheme="cpc">F16H1/14</class-ref> takes precedence</text></reference></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/20" definition-exists="false" ipc-concordant="F16H1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving more than two intermeshing members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/203" definition-exists="false" ipc-concordant="F16H1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with non-parallel axes </text><reference><text><class-ref scheme="cpc">F16H1/22</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/206" definition-exists="false" ipc-concordant="F16H1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the driving or driven member being composed of two or more gear wheels</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/22" definition-exists="false" ipc-concordant="F16H1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a plurality of driving or driven shafts</text></title-part><title-part><text>with arrangements for dividing torque between two or more intermediate shafts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/222" definition-exists="false" ipc-concordant="F16H1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/222</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with non-parallel axes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H1/225" definition-exists="false" ipc-concordant="F16H1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two or more worm and worm-wheel gearings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H1/227" definition-exists="false" ipc-concordant="F16H1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more gearwheels in mesh with the same internally toothed wheel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/24" definition-exists="false" ipc-concordant="F16H1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving gears essentially having intermeshing elements other than involute or cycloidal teeth </text><reference><text><class-ref scheme="cpc">F16H1/16</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/26" definition-exists="false" ipc-concordant="F16H1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Special means compensating for misalignment of axes</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H1/28" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gears having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/2809" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2809</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for equalising the distribution of load on the planet-wheels</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/2818" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2818</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by allowing limited movement of the ring gear relative to the casing or shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/2827" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2827</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by allowing limited movement of the planet carrier, e.g. relative to its shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/2836" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2836</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by allowing limited movement of the planets relative to the planet carrier or by using free floating planets</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/2845" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2845</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by allowing limited movement of the sun gear</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/2854" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2854</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>involving conical gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/2863" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/2863</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for adjusting or for taking-up backlash</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H1/2872" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/2872</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising three central gears, i.e. ring or sun gear, engaged by at least one common orbital gear mounted on an idling carrier</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H1/2881" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/2881</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two axially spaced central gears, i.e. ring or sun gear, engaged by at least one common orbital gear wherein one of the central gears is forming the output</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H1/289" definition-exists="false" ipc-concordant="F16H1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/289</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more coaxial and identical sets of orbital gears, e.g. for distributing torque between the coaxial sets</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/30" definition-exists="false" ipc-concordant="F16H1/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which an orbital gear has an axis crossing the main axes of the gearing and has helical teeth or is a worm</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/32" definition-exists="true" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the central axis of the gearing lies inside the periphery of an orbital gear</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H1/321" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/321</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the orbital gear being nutating</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/322" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/322</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising at least one universal joint, e.g. a Cardan joint</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/323" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/323</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising eccentric crankshafts driving or driven by a gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/324" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/324</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two axially spaced, rigidly interconnected, orbital gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/325" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a carrier with pins guiding at least one orbital gear with circular holes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/326" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/326</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a carrier with linear guiding means guiding at least one orbital gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/327" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/327</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with orbital gear sets comprising an internally toothed ring gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H1/328" definition-exists="false" ipc-concordant="F16H1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2001/328</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising balancing means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/34" definition-exists="false" ipc-concordant="F16H1/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving gears essentially having intermeshing elements other than involute or cycloidal teeth </text><reference><text>in worm gearing <class-ref scheme="cpc">F16H1/30</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/36" definition-exists="false" ipc-concordant="F16H1/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two central gears coupled by intermeshing orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/46" definition-exists="false" ipc-concordant="F16H1/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H1/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Systems consisting of a plurality of gear trains each with orbital gears, </text><CPC-specific-text><text>i.e. systems having three or more central gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H1/48" definition-exists="false" ipc-concordant="F16H1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>F16H1/48</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>Special means compensating for misalignment of axes </text><CPC-specific-text><text>, e.g. for equalising distribution of load on the face width of the teeth </text><reference><text>in combination with distribution of load on the planet-wheels <class-ref scheme="cpc">F16H1/2809</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H3/00" definition-exists="true" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H3/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion </text><reference><text>speed-changing or reversing mechanisms <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/001" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>convertible for varying the gear-ratio, e.g. for selecting one of several shafts as the input shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/002" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using gears having teeth movable out of mesh </text><reference><text><class-ref scheme="cpc">F16H3/42</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/003" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the gear-ratio being changed by inversion of torque direction</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/005" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for gearings using gears having orbital motion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/006" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>power being selectively transmitted by either one of the parallel flow paths</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H3/007" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two flow paths, one being directly connected to the input, the other being connected to the input though a clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H3/008" definition-exists="false" ipc-concordant="F16H3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising means for selectively driving countershafts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/02" definition-exists="false" ipc-concordant="F16H3/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without gears having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/04" definition-exists="false" ipc-concordant="F16H3/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with internally-toothed gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/06" definition-exists="false" ipc-concordant="F16H3/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-01-01" status="published"><classification-symbol>F16H3/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with worm and worm-wheel or gears essentially having helical or herring-bone teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/08" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-01-01" status="published"><classification-symbol>F16H3/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph>In this group, gears which can be put out of mesh are not taken into consideration if they are used for reversal only.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0803" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0803</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with countershafts coaxial with input or output shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0807" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0807</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with gear ratios in which the power is transferred by axially coupling idle gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0811" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0811</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using unsynchronised clutches</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0815" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0815</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using torque sharing, i.e. engaging two gear ratios simultaneously to transfer large torque, e.g. using one slipping clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0818" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0818</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising means for power-shifting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0822" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0822</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the arrangement of at least one reverse gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H3/0826" definition-exists="false" ipc-concordant="F16H3/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0826</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>wherein at least one gear on the input shaft, or on a countershaft is used for two different forward gear ratios</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/083" definition-exists="false" ipc-concordant="F16H3/083" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with radially acting and axially controlled clutching members, e.g. sliding keys </text><CPC-specific-text><reference><text>clutches with clutching members movable otherwise than only axially <class-ref scheme="cpc">F16D11/12</class-ref>; clutches with wedgeable clutching members <class-ref scheme="cpc">F16D15/00</class-ref>; systems of mechanically actuated clutches <class-ref scheme="cpc">F16D21/04</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/085" definition-exists="false" ipc-concordant="F16H3/085" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with more than one output shaft</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/087" definition-exists="false" ipc-concordant="F16H3/087" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the disposition of the gears </text><reference><text><class-ref scheme="cpc">F16H3/083</class-ref>, <class-ref scheme="cpc">F16H3/085</class-ref> take precedence</text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>When counting the countershafts, the reverse countershaft is not taken into consideration if it is used for reversal only.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/089" definition-exists="false" ipc-concordant="F16H3/089" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/089</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/091" definition-exists="false" ipc-concordant="F16H3/091" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/091</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>including a single countershaft</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/0915" definition-exists="false" ipc-concordant="F16H3/091" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/0915</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with coaxial input and output shafts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/093" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/093</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two or more countershafts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H3/0931" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0931</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>each countershaft having an output gear meshing with a single common gear on the output shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H3/0933" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0933</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with coaxial countershafts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H3/0935" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0935</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with multiple countershafts comprising only one idle gear and one gear fixed to the countershaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H3/0936" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0936</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with multiple countershafts comprising only two idle gears and one gear fixed to the countershaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H3/0938" definition-exists="false" ipc-concordant="F16H3/093" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/0938</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with multiple gears on the input shaft directly meshing with respective gears on the output shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/095" definition-exists="false" ipc-concordant="F16H3/095" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/095</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with means for ensuring an even distribution of torque between the countershafts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/097" definition-exists="false" ipc-concordant="F16H3/097" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/097</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the input and output shafts being aligned on the same axis</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/10" definition-exists="false" ipc-concordant="F16H3/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one or more one-way clutches as an essential feature</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/12" definition-exists="true" ipc-concordant="F16H3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H3/12</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with means for synchronisation not incorporated in the clutches</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H3/123" definition-exists="false" ipc-concordant="F16H3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a brake</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/126" definition-exists="false" ipc-concordant="F16H3/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using an electric drive</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/14" definition-exists="false" ipc-concordant="F16H3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings for reversal only</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/145" definition-exists="false" ipc-concordant="F16H3/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a pair of coaxial bevel gears, rotatable in opposite directions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/16" definition-exists="false" ipc-concordant="F16H3/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-01-01" status="published"><classification-symbol>F16H3/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph>In this group, gears which can be put out of mesh are not taken into consideration if they are used for reversal only.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/18" definition-exists="false" ipc-concordant="F16H3/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings for reversal only</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/20" definition-exists="false" ipc-concordant="F16H3/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-01-01" status="published"><classification-symbol>F16H3/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>exclusively or essentially using gears that can be moved out of gear</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph>In this group, gears which can be put out of mesh are not taken into consideration if they are used for reversal only.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/22" definition-exists="false" ipc-concordant="F16H3/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gears shiftable only axially</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/24" definition-exists="false" ipc-concordant="F16H3/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with driving and driven shafts coaxial</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/26" definition-exists="false" ipc-concordant="F16H3/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>and two or more additional shafts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H3/28" definition-exists="false" ipc-concordant="F16H3/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>an additional shaft being coaxial with the main shafts</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/30" definition-exists="false" ipc-concordant="F16H3/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with driving and driven shafts not coaxial</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/32" definition-exists="false" ipc-concordant="F16H3/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>and an additional shaft</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/34" definition-exists="false" ipc-concordant="F16H3/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gears shiftable otherwise than only axially</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/36" definition-exists="false" ipc-concordant="F16H3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a single gear meshable with any of a set of coaxial gears of different diameters</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/363" definition-exists="false" ipc-concordant="F16H3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/363</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the teeth of the set of coaxial gears being arranged on a surface of generally conical shape</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/366" definition-exists="false" ipc-concordant="F16H3/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the teeth of the set of coaxial gears being arranged on a generally flat, e.g. disc-type, surface</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/38" definition-exists="false" ipc-concordant="F16H3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with synchro-meshing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/385" definition-exists="false" ipc-concordant="F16H3/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/385</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with braking means </text><reference><text>constructional features of the final output mechanisms for reversing <class-ref scheme="cpc">F16H63/302</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/40" definition-exists="false" ipc-concordant="F16H3/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings for reversal only</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/42" definition-exists="false" ipc-concordant="F16H3/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/423" definition-exists="false" ipc-concordant="F16H3/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/423</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the teeth being arranged on a surface of generally conical shape</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/426" definition-exists="true" ipc-concordant="F16H3/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/426</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the teeth being arranged on a generally flat, e.g. disc-type surface</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H3/44" definition-exists="false" ipc-concordant="F16H3/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using gears having orbital motion </text><CPC-specific-text><reference><text>the gear-ratio being changed by inversion of torque direction <class-ref scheme="cpc">F16H3/005</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H3/442" definition-exists="false" ipc-concordant="F16H3/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/442</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more sets of orbital gears arranged in a single plane</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H3/445" definition-exists="false" ipc-concordant="F16H3/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/445</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without permanent connection between the input and the set of orbital gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H3/447" definition-exists="false" ipc-concordant="F16H3/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2003/447</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without permanent connection between the set of orbital gears and the output</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/46" definition-exists="false" ipc-concordant="F16H3/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H3/46</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Gearings having only two central gears, connected by orbital gears </text><reference><text><class-ref scheme="cpc">F16H3/68</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H3/78</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/48" definition-exists="false" ipc-concordant="F16H3/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H3/48</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with single orbital gears or pairs of rigidly-connected orbital gears</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/50" definition-exists="false" ipc-concordant="F16H3/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising orbital conical gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/52" definition-exists="false" ipc-concordant="F16H3/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising orbital spur gears</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/54" definition-exists="false" ipc-concordant="F16H3/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>one of the central gears being internally toothed and the other externally toothed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H3/56" definition-exists="false" ipc-concordant="F16H3/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>both central gears being sun gears</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/58" definition-exists="false" ipc-concordant="F16H3/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with sets of orbital gears, each consisting of two or more intermeshing orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/60" definition-exists="false" ipc-concordant="F16H3/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings for reversal only</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/62" definition-exists="false" ipc-concordant="F16H3/62" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H3/62</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Gearings having three or more central gears </text><reference><text><class-ref scheme="cpc">F16H3/68</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H3/78</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/64" definition-exists="false" ipc-concordant="F16H3/64" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>composed of a number of gear trains, the drive always passing through all the trains, each train having not more than one connection for driving another train</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/66" definition-exists="false" ipc-concordant="F16H3/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>composed of a number of gear trains without drive passing from one train to another</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/663" definition-exists="false" ipc-concordant="F16H3/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/663</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/666" definition-exists="false" ipc-concordant="F16H3/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/666</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with compound planetary gear units, e.g. two intermeshing orbital gears </text><reference><text><class-ref scheme="cpc">F16H3/663</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/68" definition-exists="false" ipc-concordant="F16H3/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which an orbital gear has an axis crossing the main axis of the gearing and has helical teeth or is a worm</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/70" definition-exists="false" ipc-concordant="F16H3/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the central axis of the gearing lies inside the periphery of an orbital gear</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/72" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/72</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a secondary drive, e.g. regulating motor, in order to vary speed continuously</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/721" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/721</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/722" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/722</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a fluid throttle</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/724" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/724</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using external powered electric machines</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/725" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/725</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to change ratio in the mechanical gearing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H3/727" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H3/727</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path </text><reference><text>special adapted for a hybrid electric vehicle <class-ref scheme="cpc">B60K6/20</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H3/728" definition-exists="false" ipc-concordant="F16H3/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/728</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to change ratio in the mechanical gearing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/74" definition-exists="false" ipc-concordant="F16H3/74" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/74</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Complexes, not using actuable speedchanging or regulating members, e.g. with gear ratio determined by free play of frictional or other forces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/76" definition-exists="false" ipc-concordant="F16H3/76" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/76</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with an orbital gear having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H3/78" definition-exists="false" ipc-concordant="F16H3/78" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H3/78</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Special adaptation of synchronisation mechanisms to these gearings</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H7/00" date-revised="2014-10-01" status="published"><classification-symbol>F16H7/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearing for conveying rotary motion by endless flexible members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H7/00" definition-exists="true" ipc-concordant="F16H7/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H7/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearings for conveying rotary motion by endless flexible members </text><reference><text>specific for conveying rotary motion with variable gear ratio or for reversing rotary motion <class-ref scheme="cpc">F16H9/00</class-ref> </text><CPC-specific-text><text>; chainwheels <class-ref scheme="cpc">F16H55/30</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/02" definition-exists="false" ipc-concordant="F16H7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with belts</text></title-part><title-part><text>with V-belts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/023" definition-exists="false" ipc-concordant="F16H7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with belts having a toothed contact surface or regularly spaced bosses or hollows for slipless or nearly slipless meshing with complementary profiled contact surface of a pulley </text><reference><text>toothed belts <class-ref scheme="cpc">F16G1/28</class-ref>, <class-ref scheme="cpc">F16G5/20</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/026" definition-exists="false" ipc-concordant="F16H7/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with belts running in a mist of oil</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/04" definition-exists="false" ipc-concordant="F16H7/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ropes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/06" definition-exists="false" ipc-concordant="F16H7/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with chains</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/08" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H7/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Means for varying tension of belts, ropes, or chains </text><reference><text>pulleys of adjustable construction <class-ref scheme="cpc">F16H55/52</class-ref> </text><CPC-specific-text><text>; gearings with endless belts <class-ref scheme="cpc">F16H7/02</class-ref>; tensioning for chains or belts specially adapted for cycles <class-ref scheme="cpc">B62M9/16</class-ref>; belt or chain tensioning arrangements for endless conveyors <class-ref scheme="cpc">B65G23/44</class-ref></text></CPC-specific-text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0802" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0802</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Actuators for final output members</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0804" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0804</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Leaf springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0806" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0806</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Compression coil springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0808" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0808</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Extension coil springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/081" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Torsion springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0812" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0812</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fluid pressure</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H7/0814" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0814</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with valves opening on surplus pressure</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H7/0817" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0817</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for venting unwanted gas</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0819" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0819</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rubber or other elastic materials</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0821" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0821</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>working with gravity</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0823" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0823</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Electric actuators</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0825" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0825</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>influenced by other actuators of output members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/0827" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0827</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for disconnecting the drive</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/0829" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0829</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with vibration damping means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/0831" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0831</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the dry friction type</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/0834" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0834</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the viscous friction type, e.g. viscous fluid</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/0836" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0836</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the fluid and restriction type, e.g. dashpot</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/0838" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0838</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the dissipating material type, e.g. elastomeric spring</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/084" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having vibration damping characteristics dependent on the moving direction of the tensioner</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0842" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0842</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting or support of tensioner</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0844" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0844</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting elements essentially within boundaries of final output members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0846" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a mechanical stopper</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/0848" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/0848</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for impeding reverse motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0851" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0851</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wedges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0853" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0853</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ratchets</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H7/0855" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0855</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a clip member engaging with the rack teeth</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0857" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0857</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw mechanisms</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0859" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0859</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Check valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0861" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0861</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising means for sensing tensioner position</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0863" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0863</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Finally actuated members, e.g. constructional details thereof</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0865" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0865</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pulleys</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H7/0868" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0868</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising means for changing working diameter of pulley</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/087" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sprockets</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0872" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0872</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sliding members</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0874" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0874</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Two or more finally actuated members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0876" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0876</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control or adjustment of actuators</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0878" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0878</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Disabling during transport</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/088" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manual adjustment</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0882" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0882</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tension being a function of temperature</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0885" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0885</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tension being a function of engine running condition</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0887" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0887</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the tension being a function of load</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/0889" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0889</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Path of movement of the finally actuated member</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0891" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0891</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Linear path</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0893" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0893</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Circular path</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0895" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0895</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Internal to external direction</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H7/0897" definition-exists="false" ipc-concordant="F16H7/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/0897</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>External to internal direction</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/10" definition-exists="false" ipc-concordant="F16H7/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by adjusting the axis of a pulley </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H7/0827</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/12" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of an idle pulley</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H7/1209" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with vibration damping means </text><reference><text>vibration damping <u>per se</u> <class-ref scheme="cpc">F16F</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1218" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1218</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the dry friction type</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1227" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the viscous friction type, e.g. viscous fluid</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1236" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1236</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the fluid and restriction type, e.g. dashpot</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1245" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the dissipating material type, e.g. elastomeric spring</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H7/1254" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1254</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without vibration damping means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1263" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1263</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where the axis of the pulley moves along a substantially straight path</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H7/1272" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1272</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for impeding reverse motion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H7/1281" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/1281</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>where the axis of the pulley moves along a substantially circular path</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H7/129" definition-exists="false" ipc-concordant="F16H7/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/129</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for impeding reverse motion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H7/14" definition-exists="false" ipc-concordant="F16H7/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of a driving or driven pulley</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H7/16" definition-exists="false" ipc-concordant="F16H7/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without adjusting the driving or driven shaft</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/18" definition-exists="false" ipc-concordant="F16H7/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for guiding or supporting belts, ropes, or chains </text><reference><text>construction of pulleys <class-ref scheme="cpc">F16H55/36</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H7/185" definition-exists="false" ipc-concordant="F16H7/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2007/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the guiding surface in contact with the belt, rope or chain having particular shapes, structures or materials</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H7/20" definition-exists="false" ipc-concordant="F16H7/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mountings for rollers or pulleys</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/22" definition-exists="false" ipc-concordant="F16H7/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H7/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Belt, rope, or chain shifters</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H7/24" definition-exists="false" ipc-concordant="F16H7/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H7/24</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Equipment for mounting belts, ropes, or chains</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H9/00" definition-exists="true" ipc-concordant="F16H9/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H9/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members </text><reference><text>control of change-speed or reversing-gearings conveying rotary motion <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H9/02" definition-exists="false" ipc-concordant="F16H9/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H9/04" definition-exists="false" ipc-concordant="F16H9/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using belts, V-belts, or ropes </text><reference><text>with toothed belts <class-ref scheme="cpc">F16H9/24</class-ref>; pulleys of adjustable construction <class-ref scheme="cpc">F16H55/52</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H9/06" definition-exists="false" ipc-concordant="F16H9/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>engaging a stepped pulley</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H9/08" definition-exists="false" ipc-concordant="F16H9/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>engaging a conical drum </text><reference><text><class-ref scheme="cpc">F16H9/12</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H9/10" definition-exists="false" ipc-concordant="F16H9/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>engaging a pulley provided with radially-actuatable elements carrying the belt</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H9/12" definition-exists="true" ipc-concordant="F16H9/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H9/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H9/125" definition-exists="false" ipc-concordant="F16H9/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by means for controlling the geometrical interrelationship of pulleys and the endless flexible member, e.g. belt alignment or position of the resulting axial pulley force in the plane perpendicular to the pulley axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H9/14" definition-exists="false" ipc-concordant="F16H9/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using only one pulley built-up out of adjustable conical parts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H9/16" definition-exists="false" ipc-concordant="F16H9/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using two pulleys, both built-up out of adjustable conical parts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H9/163" definition-exists="false" ipc-concordant="F16H9/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2009/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements of two or more belt gearings mounted in parallel, e.g. for increasing transmittable torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H9/166" definition-exists="false" ipc-concordant="F16H9/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2009/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements of two or more belt gearings mounted in series, e.g. for increasing ratio coverage</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H9/18" definition-exists="false" ipc-concordant="F16H9/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only one flange of each pulley being adjustable</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H9/20" definition-exists="false" ipc-concordant="F16H9/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>both flanges of the pulleys being adjustable</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H9/22" definition-exists="false" ipc-concordant="F16H9/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for ropes</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H9/24" definition-exists="true" ipc-concordant="F16H9/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H9/24</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>using chains or toothed belts, belts in the form of links</text></title-part><title-part><text>Chains or belts specially adapted to such gearing</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H9/245" definition-exists="false" ipc-concordant="F16H9/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2009/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with idle wheels to assist ratio change</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H9/26" definition-exists="false" ipc-concordant="F16H9/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H9/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with members having orbital motion</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H13/00" date-revised="2014-10-01" status="published"><classification-symbol>F16H13/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Other friction gearing for conveying rotary motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H13/00" definition-exists="true" ipc-concordant="F16H13/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H13/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearing for conveying rotary motion with constant gear ratio by friction between rotary members </text><CPC-specific-text><reference><text>friction discs <class-ref scheme="cpc">F16H55/32</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H13/02" definition-exists="false" ipc-concordant="F16H13/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H13/04" definition-exists="false" ipc-concordant="F16H13/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with balls or with rollers acting in a similar manner</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H13/06" definition-exists="false" ipc-concordant="F16H13/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H13/08" definition-exists="false" ipc-concordant="F16H13/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with balls or with rollers acting in a similar manner</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H13/10" definition-exists="false" ipc-concordant="F16H13/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Means for influencing the pressure between the members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H13/12" definition-exists="false" ipc-concordant="F16H13/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by magnetic forces</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H13/14" definition-exists="false" ipc-concordant="F16H13/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H13/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for automatically varying the pressure mechanically</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H15/00" definition-exists="true" ipc-concordant="F16H15/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H15/00</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members </text><reference><CPC-specific-text><text>gearings for reversal only <class-ref scheme="cpc">F16H3/14</class-ref>, <class-ref scheme="cpc">F16H3/60</class-ref></text></CPC-specific-text><text> ; control of change-speed or reversing-gearings conveying rotary motion <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H15/01" definition-exists="false" ipc-concordant="F16H15/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/01</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the use of a magnetisable powder or liquid as friction medium between the rotary members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H15/02" definition-exists="false" ipc-concordant="F16H15/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H15/04" definition-exists="true" ipc-concordant="F16H15/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings providing a continuous range of gear ratios</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/06" definition-exists="false" ipc-concordant="F16H15/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H15/08" definition-exists="false" ipc-concordant="F16H15/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the member B is a disc with a flat or approximately flat friction surface</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/10" definition-exists="false" ipc-concordant="F16H15/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the axes of the two members cross or intersect</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H15/12" definition-exists="false" ipc-concordant="F16H15/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/14" definition-exists="false" ipc-concordant="F16H15/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the axes of the members are parallel or approximately parallel</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H15/16" definition-exists="false" ipc-concordant="F16H15/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the member B has a conical friction surface</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/18" definition-exists="false" ipc-concordant="F16H15/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>externally</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H15/20" definition-exists="false" ipc-concordant="F16H15/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>co-operating with the outer rim of the member A, which is perpendicular or nearly perpendicular to the friction surface of the member B</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H15/22" definition-exists="false" ipc-concordant="F16H15/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the axes of the members being parallel or approximately parallel</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/24" definition-exists="false" ipc-concordant="F16H15/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>internally</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H15/26" definition-exists="false" ipc-concordant="F16H15/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the member B has a spherical friction surface centered on its axis of revolution</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/28" definition-exists="false" ipc-concordant="F16H15/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with external friction surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/30" definition-exists="false" ipc-concordant="F16H15/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with internal friction surface</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H15/32" definition-exists="false" ipc-concordant="F16H15/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/34" definition-exists="false" ipc-concordant="F16H15/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with convex friction surface</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H15/36" definition-exists="false" ipc-concordant="F16H15/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with concave friction surface, e.g. a hollow toroid surface</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H15/38" definition-exists="false" ipc-concordant="F16H15/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H15/38</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="14" additional-only="true" sort-key="F16H15/383" definition-exists="false" ipc-concordant="F16H15/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2015/383</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two or more sets of toroid gearings arranged in parallel</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="14" additional-only="true" sort-key="F16H15/386" definition-exists="false" ipc-concordant="F16H15/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2015/386</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with two or more sets of toroid gearings arranged in series</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/40" definition-exists="false" ipc-concordant="F16H15/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which two members co-operative by means of balls, or rollers of uniform effective diameter, not mounted on shafts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/42" definition-exists="false" ipc-concordant="F16H15/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/44" definition-exists="false" ipc-concordant="F16H15/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which two members of non-uniform effective diameter directly co-operate with one another</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H15/46" definition-exists="false" ipc-concordant="F16H15/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings providing a discontinuous or stepped range of gear ratios</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H15/48" definition-exists="false" ipc-concordant="F16H15/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H15/50" definition-exists="false" ipc-concordant="F16H15/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings providing a continuous range of gear ratios</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/503" definition-exists="false" ipc-concordant="F16H15/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/503</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in which two members co-operate by means of balls or rollers of uniform effective diameter, not mounted on shafts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/506" definition-exists="false" ipc-concordant="F16H15/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/506</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>in which two members of non-uniform effective diameter directly co-operate with one another</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/52" definition-exists="false" ipc-concordant="F16H15/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H15/54" definition-exists="false" ipc-concordant="F16H15/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H15/54</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first-mentioned members</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H15/56" definition-exists="false" ipc-concordant="F16H15/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H15/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings providing a discontinuous or stepped range of gear ratios</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H19/00" definition-exists="true" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H19/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion </text><reference><text>with intermittently-driving members <class-ref scheme="cpc">F16H27/00</class-ref> - <class-ref scheme="cpc">F16H31/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H19/001" definition-exists="false" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying reciprocating or limited rotary motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H19/003" definition-exists="false" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a flexible member</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/005" definition-exists="true" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying oscillating or limited rotary motion</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/006" definition-exists="true" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for converting reciprocating into an other reciprocating motion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H19/008" definition-exists="false" ipc-concordant="F16H19/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Facilitating the engagement or stopping of gear sections</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H19/02" definition-exists="false" ipc-concordant="F16H19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H19/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary </text><CPC-specific-text><text>or oscillating</text></CPC-specific-text><text> motion and reciprocating motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H19/025" definition-exists="true" ipc-concordant="F16H19/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a friction shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H19/04" definition-exists="false" ipc-concordant="F16H19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising a rack</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/043" definition-exists="false" ipc-concordant="F16H19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for converting reciprocating movement in a continuous rotary movement or <u>vice versa</u>, e.g. by opposite racks engaging intermittently for a part of the stroke</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/046" definition-exists="false" ipc-concordant="F16H19/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Facilitating the engagement or stopping of racks</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H19/06" definition-exists="false" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising </text><CPC-specific-text><text>flexible members, e.g. an</text></CPC-specific-text><text> endless flexible member</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="warning"><note-paragraph warning-type="reclass-destination"> Groups <class-ref scheme="cpc">F16H19/0604</class-ref> - <class-ref scheme="cpc">F16H19/0672</class-ref> are not complete pending reclassification; see also this group </note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0604" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0604</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to double or half the stroke of the reciprocating member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0609" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2019/0609</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the reciprocating motion being created by at least one drum or pulley with different diameters, using a differential effect</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0613" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/0613</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the flexible member being a toothed belt or chain engaging a rack</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0618" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0618</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the flexible member, e.g. cable, being wound on a drum or thread for creating axial movement parallel to the drum</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0622" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0622</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for converting reciprocating movement into oscillating movement and <u>vice versa</u>, the reciprocating movement is perpendicular to the axis of oscillation</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H19/0628" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H19/0628</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the flexible member, e.g. a cable, being wound with one string to a drum and unwound with the other string to create reciprocating movement of the flexible member</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0636" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0636</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the flexible member being a non-buckling chain</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/064" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/064</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the flexible push member uses a bended profile to generate stiffness, e.g. spreading belts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0645" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H19/0645</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the flexible push or pull member having guiding means, i.e. the flexible member being supported at least partially by a guide to transmit the reciprocating movement </text><reference><text>non-buckling chains <class-ref scheme="cpc">F16H19/0636</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/065" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with flexible members between discs creating reciprocation by relative rotation of the discs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0654" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H19/0654</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>using twisting movement of flexible members to modify the axial length of the mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0659" definition-exists="false" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0659</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with means for creating non-linear characteristics, e.g. cams; Means for creating different velocity on forward and reverse stroke</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0663" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0663</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with telescopic means, e.g. for supporting or shielding the reciprocating member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0668" definition-exists="false" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2019/0668</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>with open loop, e.g. with the free ends of the flexible member fixed to the casing, e.g. when the drive means are arranged on the carriage</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H19/0672" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/0672</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by means for tensioning the flexible member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0677" definition-exists="false" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/0677</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the means for fixing the flexible member to a drum</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0681" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2019/0681</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the flexible member forming a closed loop</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H19/0686" definition-exists="false" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2019/0686</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the flexible member being directly driven by a pulley or chain wheel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/069" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/069</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for generating two superposed movements, e.g. for driving a X-Y table</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H19/0695" definition-exists="true" ipc-concordant="F16H19/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/0695</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Generating pivoting movement of a joint</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H19/08" definition-exists="false" ipc-concordant="F16H19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H19/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and oscillating motion</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H19/085" definition-exists="false" ipc-concordant="F16H19/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2019/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by using flexible members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H21/00" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearing for conveying or converting motion by means of levers, links, cams or screw-and-nut mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H21/00" definition-exists="true" ipc-concordant="F16H21/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings comprising primarily only links or levers, with or without slides</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H21/02" definition-exists="false" ipc-concordant="F16H21/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the movements of two or more independently-moving members being combined into a single movement</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H21/04" definition-exists="true" ipc-concordant="F16H21/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/04</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Guiding mechanisms, e.g. for straight-line guidance</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H21/06" definition-exists="false" ipc-concordant="F16H21/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>which can be made ineffective when desired</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/08" definition-exists="false" ipc-concordant="F16H21/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by pushing a reciprocating rod out of its operative position</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H21/10" definition-exists="false" ipc-concordant="F16H21/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/10</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>all movement being in, or parallel to, a single plane</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/12" definition-exists="false" ipc-concordant="F16H21/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying rotary motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H21/14" definition-exists="true" ipc-concordant="F16H21/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by means of cranks, eccentrics, or like members fixed to one rotary member and guided along tracks on the other</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/16" definition-exists="false" ipc-concordant="F16H21/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and reciprocating motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H21/18" definition-exists="false" ipc-concordant="F16H21/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Crank gearings</text></title-part><title-part><text>Eccentric gearings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H21/20" definition-exists="true" ipc-concordant="F16H21/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/20</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with adjustment of throw</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H21/22" definition-exists="false" ipc-concordant="F16H21/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one connecting-rod and one guided slide to each crank or eccentric</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/24" definition-exists="false" ipc-concordant="F16H21/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without further links or guides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/26" definition-exists="false" ipc-concordant="F16H21/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with toggle action</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/28" definition-exists="false" ipc-concordant="F16H21/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cams or additional guides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/30" definition-exists="false" ipc-concordant="F16H21/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with members having rolling contact</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/32" definition-exists="false" ipc-concordant="F16H21/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with additional members comprising only pivoted links or arms</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H21/34" definition-exists="false" ipc-concordant="F16H21/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two or more connecting-rods to each crank or eccentric</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H21/36" definition-exists="false" ipc-concordant="F16H21/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/36</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>without swinging connecting-rod, e.g. with epicyclic parallel motion, slot-and-crank motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H21/365" definition-exists="false" ipc-concordant="F16H21/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/365</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with planetary gearing having a ratio of 2:1 between sun gear and planet gear</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H21/38" definition-exists="false" ipc-concordant="F16H21/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with means for temporary energy accumulation, e.g. to overcome dead-centre positions</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/40" definition-exists="false" ipc-concordant="F16H21/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and oscillating motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H21/42" definition-exists="false" ipc-concordant="F16H21/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with adjustable throw</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/44" definition-exists="false" ipc-concordant="F16H21/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying or interconverting oscillating or reciprocating motions</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H21/46" definition-exists="false" ipc-concordant="F16H21/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with movements in three dimensions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/48" definition-exists="false" ipc-concordant="F16H21/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying rotary motions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/50" definition-exists="false" ipc-concordant="F16H21/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H21/50</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>for interconverting rotary motion and reciprocating motion </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H23/00</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/52" definition-exists="false" ipc-concordant="F16H21/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and oscillating motion</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H21/54" definition-exists="false" ipc-concordant="F16H21/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H21/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying or interconverting oscillating or reciprocating motions</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H23/00" definition-exists="true" ipc-concordant="F16H23/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H23/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Wobble-plate gearings</text></title-part><title-part><text>Oblique-crank gearings </text><CPC-specific-text><reference><text>conveying rotary motion with toothed nutating gears <class-ref scheme="cpc">F16H1/321</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H23/02" definition-exists="false" ipc-concordant="F16H23/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H23/02</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with adjustment of throw by changing the position of the wobble-member </text><reference><text>gearings in which the transmission ratio is changed by adjustment of a wobble-plate <class-ref scheme="cpc">F16H29/04</class-ref>; gearings with gyroscopic action, e.g. comprising wobble-plates <class-ref scheme="cpc">F16H33/10</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H23/04" definition-exists="false" ipc-concordant="F16H23/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H23/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with non-rotary wobble-members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H23/06" definition-exists="false" ipc-concordant="F16H23/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H23/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with sliding members hinged to reciprocating members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H23/08" definition-exists="false" ipc-concordant="F16H23/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H23/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>connected to reciprocating members by connecting-rods</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H23/10" definition-exists="false" ipc-concordant="F16H23/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H23/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rotary wobble-plates with plane surfaces</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H25/00" definition-exists="true" ipc-concordant="F16H25/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H25/02" definition-exists="false" ipc-concordant="F16H25/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the movements of two or more independently moving members being combined into a single movement</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H25/04" definition-exists="false" ipc-concordant="F16H25/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying rotary motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/06" definition-exists="false" ipc-concordant="F16H25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with intermediate members guided along tracks on both rotary members</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/063" definition-exists="false" ipc-concordant="F16H25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/063</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the intermediate members being balls engaging on opposite cam discs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/066" definition-exists="false" ipc-concordant="F16H25/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the intermediate members being rollers supported in a chain</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H25/08" definition-exists="false" ipc-concordant="F16H25/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and reciprocating motion </text><reference><text><class-ref scheme="cpc">F16H23/00</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/10" definition-exists="true" ipc-concordant="F16H25/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H25/10</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with adjustable throw</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/12" definition-exists="true" ipc-concordant="F16H25/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H25/12</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal </text><CPC-specific-text><text>or cams</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/122" definition-exists="false" ipc-concordant="F16H25/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings with helical grooves and automatic reversal</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/125" definition-exists="false" ipc-concordant="F16H25/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having the cam on an end surface of the rotating element</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/127" definition-exists="false" ipc-concordant="F16H25/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/127</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric solenoids for generating the reciprocating motion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/14" definition-exists="false" ipc-concordant="F16H25/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H25/14</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with reciprocation perpendicular to the axis of rotation </text><reference><text>crank or eccentric gearings without swinging connecting-rod <class-ref scheme="cpc">F16H21/36</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H25/16" definition-exists="false" ipc-concordant="F16H25/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconverting rotary motion and oscillating motion</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H25/18" definition-exists="false" ipc-concordant="F16H25/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for conveying or interconverting oscillating or reciprocating motions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/183" definition-exists="false" ipc-concordant="F16H25/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/183</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>conveying only reciprocating motion, e.g. wedges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/186" definition-exists="false" ipc-concordant="F16H25/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/186</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with reciprocation along the axis of oscillation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H25/20" definition-exists="true" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Screw mechanisms </text><reference><text>with automatic reversal <class-ref scheme="cpc">F16H25/12</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2003" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with arrangements for taking up backlash </text><reference><text><class-ref scheme="cpc">F16H25/2209</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2006" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with more than one nut or with nuts consisting of more than one bearing part</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2009" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with radial preloading</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2012" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2012</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a spring member creating rotary torque for counter rotating the two nuts, e.g. a torsion bar</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2015" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H25/2015</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Means specially adapted for stopping actuators in the end position; Position sensing means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2018" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with both screw and nut being driven, i.e. screw and nut are both rotating</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2021" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for avoiding overloading</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2025" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means to disengage the nut or screw from their counterpart; Means for connecting screw and nut for stopping reciprocating movement </text><reference><text><class-ref scheme="cpc">F16H25/2015</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2028" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/2028</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>using screw profiles with high efficiency for converting reciprocating motion into oscillating movement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2031" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2031</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Actuator casings</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2034" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2034</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Extruded frame casings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2037" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2037</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Actuator supports or means for fixing piston end, e.g. flanges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/204" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axial sliding means, i.e. for rotary support and axial guiding of nut or screw shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2043" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw mechanisms driving an oscillating lever, e.g. lever with perpendicular pivoting axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2046" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with gears arranged perpendicular to screw shaft axis, e.g. helical gears engaging tangentially the screw shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/205" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H25/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising alternate power paths, e.g. for fail safe back-up</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2053" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/2053</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Screws in parallel arrangement driven simultaneously with an output member moved by the screws</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/2056" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H25/2056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Telescopic screws with at least three screw members in coaxial arrangement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2059" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/2059</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Superposing movement by two screws, e.g. with opposite thread direction </text><reference><text>telescopic screws with three screw members <class-ref scheme="cpc">F16H25/2056</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H25/2062" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements for driving the actuator</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2065" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manual back-up means for overriding motor control, e.g. hand operation in case of failure</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2068" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for returning linear actuator to zero position, e.g. upon occurrence of failure by using a spring</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2071" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2071</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Disconnecting drive source from the actuator, e.g. using clutches for release of drive connection during manual control</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2075" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Coaxial drive motors</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/2078" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/2078</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the rotor being integrated with the nut or screw body</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2081" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Parallel arrangement of drive motor to screw axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2084" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Perpendicular arrangement of drive motor to screw axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2087" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using planetary gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/209" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using worm gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2093" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2093</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using conical gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2096" definition-exists="false" ipc-concordant="F16H25/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2096</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using endless flexible members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/22" definition-exists="true" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with balls, rollers, or similar members between the co-operating parts</text></title-part><title-part><text>Elements essential to the use of such members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2204" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with balls</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2209" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with arrangements for taking up backlash</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2214" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2214</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with elements for guiding the circulating balls</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H25/2219" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2219</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axially mounted end-deflectors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H25/2223" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-01-01" status="published"><classification-symbol>F16H25/2223</classification-symbol><class-title date-revised="2018-01-01"><title-part><CPC-specific-text><text>Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H25/2228" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the device for circulation forming a part of the screw member</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2233" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2233</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with cages or means to hold the balls in position</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H25/2238" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2238</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using ball spacers, i.e. spacers separating the balls, e.g. by forming a chain supporting the balls</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/2242" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2242</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Thread profile of the screw or nut showing a pointed &quot;gothic&quot; arch in cross-section</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2247" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2247</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with rollers</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2252" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2252</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Planetary rollers between nut and screw</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H25/2257" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2257</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for shifting planetary rollers axially, e.g. into central position</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2261" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2261</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>arranged substantially perpendicular to the screw shaft axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2266" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2266</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>arranged substantially in parallel to the screw shaft axis </text><reference><text>planetary rollers <class-ref scheme="cpc">F16H25/2252</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/2271" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2271</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for guiding circulating rollers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/2276" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2276</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using roller spacers, i.e. spacers separating the rollers, e.g. by forming a complete chain</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/228" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw mechanisms having rollers being supported by the screw shaft and engaging the nut</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2285" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with rings engaging the screw shaft with the inner perimeter, e.g. using inner rings of a ball bearing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/229" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/229</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Eccentric rings with their axis arranged substantially parallel to the screw shaft axis</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H25/2295" definition-exists="false" ipc-concordant="F16H25/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-10-01" status="published"><classification-symbol>F16H25/2295</classification-symbol><class-title date-revised="2015-10-01"><title-part><CPC-specific-text><text>Rings which are inclined or can pivot around an axis perpendicular to the screw shaft axis</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H25/24" definition-exists="true" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Elements essential to such mechanisms, e.g. screws, nuts </text><reference><text><class-ref scheme="cpc">F16H25/22</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2409" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2409</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>one of the threads being replaced by elements specially formed for engaging the screw or nut, e.g. pins, racks, toothed belts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2418" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2418</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw seals, wipers, scrapers or the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2427" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2427</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>one of the threads being replaced by a wire or stripmetal, e.g. spring</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2436" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2436</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Intermediate screw supports for reducing unsupported length of screw shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2445" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2025/2445</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Supports or other means for compensating misalignment or offset between screw and nut</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2454" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2454</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Brakes; Rotational locks</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H25/2463" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2463</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a wrap spring brake, i.e. a helical wind up spring for braking or locking</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H25/2472" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H25/2472</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Safety nuts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/2481" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/2481</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Special features for facilitating the manufacturing of spindles, nuts, or sleeves of screw devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H25/249" definition-exists="false" ipc-concordant="F16H25/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2025/249</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Special materials or coatings for screws or nuts </text><reference><text>lubrication <class-ref scheme="cpc">F16H57/0497</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H27/00" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings with intermittently-driving member</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H27/00" definition-exists="true" ipc-concordant="F16H27/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H27/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Step-by-step mechanisms without freewheel members, e.g. Geneva drives</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H27/02" definition-exists="false" ipc-concordant="F16H27/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with at least one reciprocating or oscillating transmission member </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H27/04</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H27/04" definition-exists="false" ipc-concordant="F16H27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for converting continuous rotation into a step-by-step rotary movement</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H27/045" definition-exists="false" ipc-concordant="F16H27/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mechanism comprising a member with partially helical tracks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H27/06" definition-exists="false" ipc-concordant="F16H27/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms with driving pins in driven slots, e.g. Geneva drives</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H27/08" definition-exists="false" ipc-concordant="F16H27/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with driving toothed gears with interrupted toothing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H27/10" definition-exists="false" ipc-concordant="F16H27/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H27/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>obtained by means of disengageable transmission members, combined or not combined with mechanisms according to group <class-ref scheme="cpc">F16H27/06</class-ref> or <class-ref scheme="cpc">F16H27/08</class-ref></text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H29/00" definition-exists="true" ipc-concordant="F16H29/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H29/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action </text><CPC-specific-text><reference><text>gearings for converting oscillating or reciprocating movement with freewheeling members or other intermittently-driving members into a rotary movement <class-ref scheme="cpc">F16H31/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H29/02" definition-exists="false" ipc-concordant="F16H29/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H29/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts </text><reference><text><class-ref scheme="cpc">F16H29/20</class-ref>, <class-ref scheme="cpc">F16H29/22</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H29/04" definition-exists="false" ipc-concordant="F16H29/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H29/04</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>in which the transmission ratio is changed by adjustment of a crank, an eccentric, a wobble-plate, or a cam, on one of the shafts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H29/06" definition-exists="false" ipc-concordant="F16H29/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with concentric shafts, an annular intermediate member moving around and being supported on an adjustable crank or eccentric</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H29/08" definition-exists="false" ipc-concordant="F16H29/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the transmission ratio is changed by adjustment of the path of movement, the location of the pivot, or the effective length, of an oscillating connecting member</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H29/10" definition-exists="false" ipc-concordant="F16H29/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H29/10</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>in which the transmission ratio is changed by directly acting on the intermittently driving members</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H29/12" definition-exists="false" ipc-concordant="F16H29/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>between rotary driving and driven members </text><reference><text><class-ref scheme="cpc">F16H29/20</class-ref>, <class-ref scheme="cpc">F16H29/22</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H29/14" definition-exists="false" ipc-concordant="F16H29/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the transmission ratio is changed by adjustment of an otherwise stationary guide member for the intermittently-driving members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H29/16" definition-exists="false" ipc-concordant="F16H29/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H29/18" definition-exists="false" ipc-concordant="F16H29/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which the intermittently-driving members slide along approximately radial guides while rotating with one of the rotary members</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H29/20" definition-exists="false" ipc-concordant="F16H29/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the intermittently-acting members being shaped as worms, screws, or racks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H29/22" definition-exists="false" ipc-concordant="F16H29/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H29/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with automatic speed change</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H31/00" definition-exists="true" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H31/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Other gearings with freewheeling members or other intermittently driving members </text><reference><text><class-ref scheme="cpc">F16H21/00</class-ref>, <class-ref scheme="cpc">F16H23/00</class-ref>, <class-ref scheme="cpc">F16H25/00</class-ref> take precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H31/001" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mechanisms with freewheeling members</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H31/002" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hand-driven ratchets </text><reference><text>wrenches of the ratchet type <class-ref scheme="cpc">B25B13/46</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H31/003" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Step-by-step mechanisms for rotary motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H31/004" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with pawls driven by a rotary cam</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H31/005" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with pawls driven by a reciprocating or oscillating transmission member </text><reference><text><class-ref scheme="cpc">F16H31/002</class-ref>, <class-ref scheme="cpc">F16H31/004</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H31/006" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H31/007" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Step-by-step mechanisms for linear motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H31/008" definition-exists="false" ipc-concordant="F16H31/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H31/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H33/00" definition-exists="true" ipc-concordant="F16H33/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings based on repeated accumulation and delivery of energy</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H33/02" definition-exists="false" ipc-concordant="F16H33/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H33/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H33/04" definition-exists="false" ipc-concordant="F16H33/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H33/06" definition-exists="true" ipc-concordant="F16H33/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H33/06</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>based essentially on spring action</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H33/08" definition-exists="false" ipc-concordant="F16H33/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>based essentially on inertia</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H33/10" definition-exists="false" ipc-concordant="F16H33/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gyroscopic action, e.g. comprising wobble-plates, oblique cranks</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H33/12" definition-exists="false" ipc-concordant="F16H33/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a driving member connected differentially with both a driven member and an oscillatory member with large resistance to movement, e.g. Constantinesco gearing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H33/14" definition-exists="false" ipc-concordant="F16H33/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having orbital members influenced by regulating masses</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H33/16" definition-exists="false" ipc-concordant="F16H33/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>which have their own free motion, or consist of fluid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H33/18" definition-exists="false" ipc-concordant="F16H33/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of which the motion is constrained</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H33/185" definition-exists="false" ipc-concordant="F16H33/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the masses being fixed to the orbital members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H33/20" definition-exists="false" ipc-concordant="F16H33/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H33/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for interconversion, based essentially on inertia, of rotary motion and reciprocating or oscillating motion </text><CPC-specific-text><reference><text>for converting into a linear propulsion force, i.e. inertia motors <class-ref scheme="cpc">F03G3/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H35/00" definition-exists="true" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H35/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearings or mechanisms with other special functional features</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H35/001" definition-exists="false" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-11-01" status="published"><classification-symbol>F16H2035/001</classification-symbol><class-title date-revised="2016-11-01"><title-part><CPC-specific-text><text>Gearings with eccentric mounted gears, e.g. for cyclically varying ratio</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H35/003" definition-exists="false" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2035/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings comprising pulleys or toothed members of non-circular shape, e.g. elliptical gears </text><reference><text>harmonic drives with elliptical wave generators <class-ref scheme="cpc">F16H49/001</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H35/005" definition-exists="false" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2035/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings or mechanisms preventing back-driving </text><reference><text>braking or locking of screw actuators <class-ref scheme="cpc">F16H25/2454</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H35/006" definition-exists="false" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2035/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings or mechanisms for stopping or limiting movement, e.g. stopping a movement after few turns </text><reference><text>for linear screw actuators <class-ref scheme="cpc">F16H25/2015</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/008" definition-exists="true" ipc-concordant="F16H35/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H35/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for variation of rotational phase relationship, e.g. angular relationship between input and output shaft </text><reference><text>couplings <class-ref scheme="cpc">F16D3/10</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/02" definition-exists="true" ipc-concordant="F16H35/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/02</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>for conveying rotary motion with cyclically varying velocity ratio</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/06" definition-exists="true" ipc-concordant="F16H35/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/06</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearings designed to allow relative movement between supports thereof without ill effects </text><reference><text>special means compensating for misalignment of axes <class-ref scheme="cpc">F16H1/26</class-ref>, <class-ref scheme="cpc">F16H1/48</class-ref> </text><CPC-specific-text><text>; mounting or supporting gearboxes <class-ref scheme="cpc">F16H57/025</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/08" definition-exists="false" ipc-concordant="F16H35/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H35/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for adjustment of members on moving parts from a stationary place</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/10" definition-exists="true" ipc-concordant="F16H35/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/10</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Arrangements or devices for absorbing overload or preventing damage by overload </text><CPC-specific-text><reference><text>for screw mechanisms <class-ref scheme="cpc">F16H25/2021</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H35/103" definition-exists="false" ipc-concordant="F16H35/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2035/103</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with drive interruption by structural failure of overload preventing means, e.g. using shear pins</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H35/106" definition-exists="false" ipc-concordant="F16H35/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2035/106</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring of overload</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/12" definition-exists="true" ipc-concordant="F16H35/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/12</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Transmitting mechanisms with delayed effect</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/14" definition-exists="false" ipc-concordant="F16H35/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H35/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms with only two stable positions, e.g. acting at definite angular positions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/16" definition-exists="true" ipc-concordant="F16H35/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/16</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Mechanisms for movements or movement relations conforming to mathematical formulae</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H35/18" definition-exists="true" ipc-concordant="F16H35/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H35/18</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Turning devices for rotatable members, e.g. shafts</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H37/00" definition-exists="true" ipc-concordant="F16H37/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H37/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Combinations of mechanical gearings, not provided for in groups <class-ref scheme="cpc">F16H1/00</class-ref> - <class-ref scheme="cpc">F16H35/00</class-ref> </text><reference><text>combinations of mechanical gearing with fluid clutches or fluid gearing <class-ref scheme="cpc">F16H47/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H37/02" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising essentially only toothed or friction gearings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/021" definition-exists="true" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>toothed gearing combined with continuous variable friction gearing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/022" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the toothed gearing having orbital motion</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/023" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT&apos;s provided with at least two forward and one reverse ratio in a serial arranged sub-transmission</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/025" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT&apos;s in which the ratio coverage is used more than once to produce the overall transmission ratio coverage, e.g. by shift to end of range, then change ratio in sub-transmission and shift CVT through range once again</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/026" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT layouts with particular features of reversing gear, e.g. to achieve compact arrangement</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/027" definition-exists="true" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/027</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>toothed gearing combined with a gear using endless flexible members for reversing rotary motion only</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H37/028" definition-exists="false" ipc-concordant="F16H37/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having two distinct forward drive ratios and one reverse drive ratio arranged in series with a continuously variable transmission unit</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/04" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of toothed gearings only </text><reference><text><class-ref scheme="cpc">F16H37/06</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/041" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for conveying rotary motion with constant gear ratio</text></CPC-specific-text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="warning"><note-paragraph warning-type="reclass-destination"> This group is not complete pending a reorganisation; see also subgroups of <class-ref scheme="cpc">F16H1/00</class-ref></note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/042" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>change gear transmissions in group arrangement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H37/043" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>without gears having orbital motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/044" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a separate gearing unit for shifting between forward or reverse</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/045" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a separate gearing unit for shifting between high and low ratio range</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H37/046" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with an additional planetary gear train, e.g. creep gear, overdrive</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/047" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/047</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising one or more orbital gear sets coaxial with a first shaft and having more than one drive connection to a second shaft parallel to the first shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/048" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Combinations of parallel shaft and orbital motion gearing, wherein the orbital motion gear has more than one connection with the parallel shaft gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H37/049" definition-exists="false" ipc-concordant="F16H37/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/049</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Forward-reverse units with forward and reverse gears for achieving multiple forward and reverse gears, e.g. for working machines</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/06" definition-exists="true" ipc-concordant="F16H37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a plurality of driving or driven shafts</text></title-part><title-part><text>with arrangements for dividing torque between two or more intermediate shafts</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/065" definition-exists="false" ipc-concordant="F16H37/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of driving or driven shafts </text><reference><text><class-ref scheme="cpc">F16H37/08</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/08" definition-exists="true" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with differential gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H37/0806" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0806</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a plurality of driving or driven shafts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H37/0813" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0813</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with only one input shaft </text><reference><text>differentials for four wheel drive vehicles <class-ref scheme="cpc">B60K17/346</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H37/082" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>and additional planetary reduction gears</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H37/0826" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0826</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with only one output shaft</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H37/0833" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0833</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths </text><reference><text><class-ref scheme="cpc">F16H3/72</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H37/084" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>at least one power path being a continuously variable transmission, i.e. CVT</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H37/0846" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT using endless flexible members</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H37/0853" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/0853</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT using friction between rotary members having a first member of uniform effective diameter cooperating with different parts of a second member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H37/086" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>CVT using two coaxial friction members cooperating with at least one intermediate friction member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/0866" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/0866</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="14" additional-only="true" sort-key="F16H37/0873" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/0873</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with switching, e.g. to change ranges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/088" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="14" additional-only="true" sort-key="F16H37/0886" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/0886</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with switching means, e.g. to change ranges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/0893" definition-exists="false" ipc-concordant="F16H37/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/0893</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised in the ratio of the continuously variable transmission is different from zero when the output shaft speed is zero</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H37/10" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>at both ends of intermediate shafts </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H37/0806</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/101" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power split variators with one differential at each end of the CVT</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/102" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/102</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the input or output shaft of the transmission is connected or connectable to two or more differentials</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/103" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/103</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power split variators with each end of the CVT connected or connectable to a Ravigneaux set</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/104" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/104</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power split variators with one end of the CVT connected or connectable to two or more differentials</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H37/105" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by number of modes or ranges, e.g. for compound gearing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/106" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/106</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with switching means to provide two variator modes or ranges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/107" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with switching means to provide three variator modes or ranges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H37/108" definition-exists="false" ipc-concordant="F16H37/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/108</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with switching means to provide four or more variator modes or ranges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H37/12" definition-exists="true" ipc-concordant="F16H37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H37/12</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types </text><reference><text>gearings with cranks, eccentrics, or like members fixed to one rotary member and guided along tracks on the other <class-ref scheme="cpc">F16H21/14</class-ref>; crank or eccentric gearings with cams or additional guides, or with members having rolling contact <class-ref scheme="cpc">F16H21/28</class-ref>, <class-ref scheme="cpc">F16H21/30</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/122" definition-exists="false" ipc-concordant="F16H37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for interconverting rotary motion and oscillating motion</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/124" definition-exists="false" ipc-concordant="F16H37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/124</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for interconverting rotary motion and reciprocating motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H37/126" definition-exists="false" ipc-concordant="F16H37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Guiding mechanism using levers combined with gearings for straight line output movement, e.g. by using gears or pulleys with ratio 2:1</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H37/128" definition-exists="false" ipc-concordant="F16H37/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2037/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Generating reciprocating motion by a planetary gear (ratio 2:1) using endless flexible members</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/14" definition-exists="false" ipc-concordant="F16H37/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the movements of two or more independently-moving members being combined into a single movement </text><CPC-specific-text><reference><text>screw mechanisms with both nut and screw being driven <class-ref scheme="cpc">F16H25/2018</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H37/16" definition-exists="false" ipc-concordant="F16H37/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H37/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a driving or driven member which both rotates or oscillates on its axis and reciprocates</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H39/00" date-revised="2021-02-01" status="published"><classification-symbol>F16H39/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Fluid gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H39/00" definition-exists="true" ipc-concordant="F16H39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H39/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution </text><reference><text>control of exclusively fluid gearing <class-ref scheme="cpc">F16H61/38</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H39/005" definition-exists="false" ipc-concordant="F16H39/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2039/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising arrangements or layout to change the capacity of the motor or pump by moving the hydraulic chamber of the motor or pump</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H39/01" definition-exists="true" ipc-concordant="F16H39/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H39/01</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Pneumatic gearing</text></title-part><title-part><text>Gearing working with subatmospheric pressure</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H39/02" definition-exists="false" ipc-concordant="F16H39/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid motors at a distance from liquid pumps</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H39/04" definition-exists="false" ipc-concordant="F16H39/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid motor and pump combined in one unit</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H39/06" definition-exists="false" ipc-concordant="F16H39/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>pump and motor being of the same type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H39/08" definition-exists="false" ipc-concordant="F16H39/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>each with one main shaft and provided with pistons reciprocating in cylinders</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/10" definition-exists="false" ipc-concordant="F16H39/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H39/10</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H39/105" definition-exists="false" ipc-concordant="F16H39/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2039/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>at least one pair of motors or pumps sharing a common swash plate</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H39/12" definition-exists="false" ipc-concordant="F16H39/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with stationary cylinders</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H39/14" definition-exists="false" ipc-concordant="F16H39/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cylinders carried in rotary cylinder blocks or cylinder-bearing members</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/16" definition-exists="false" ipc-concordant="F16H39/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cylinders arranged perpendicular to the main axis of the gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H39/18" definition-exists="false" ipc-concordant="F16H39/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the connections of the pistons being at the outer ends of the cylinders</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H39/20" definition-exists="false" ipc-concordant="F16H39/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the connections of the pistons being at the inner ends of the cylinders</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H39/22" definition-exists="false" ipc-concordant="F16H39/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid chambers shaped as bodies of revolution concentric with the main axis of the gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/24" definition-exists="false" ipc-concordant="F16H39/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with rotary displacement members, e.g. provided with axially or radially movable vanes passing movable sealing members</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H39/26" definition-exists="false" ipc-concordant="F16H39/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid chambers not shaped as bodies of revolution or shaped as bodies of revolution eccentric to the main axis of the gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/28" definition-exists="false" ipc-concordant="F16H39/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid chambers formed in rotary members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/30" definition-exists="false" ipc-concordant="F16H39/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with liquid chambers formed in stationary members</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H39/32" definition-exists="false" ipc-concordant="F16H39/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with sliding vanes carried by the rotor</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H39/34" definition-exists="false" ipc-concordant="F16H39/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>in which a rotor on one shaft co-operates with a rotor on another shaft</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/36" definition-exists="false" ipc-concordant="F16H39/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H39/36</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>toothed-gear type</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H39/38" definition-exists="false" ipc-concordant="F16H39/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Displacement screw-pump type</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H39/40" definition-exists="false" ipc-concordant="F16H39/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hydraulic differential gearings, e.g. having a rotary input housing with interconnected liquid chambers for both outputs</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H39/42" definition-exists="false" ipc-concordant="F16H39/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H39/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>pump and motor being of different types</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H41/00" definition-exists="true" ipc-concordant="F16H41/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rotary fluid gearing of the hydrokinetic type </text><reference><text>control of exclusively fluid gearing <class-ref scheme="cpc">F16H61/38</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H41/02" definition-exists="false" ipc-concordant="F16H41/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with pump and turbine connected by conduits or ducts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H41/04" definition-exists="false" ipc-concordant="F16H41/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combined pump-turbine units</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H41/22" definition-exists="false" ipc-concordant="F16H41/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>F16H41/22</classification-symbol><class-title date-revised="2017-05-01"><title-part><text>Gearing systems consisting of a plurality of hydrokinetic units operating alternatively, e.g. made effective or ineffective by filling or emptying or by mechanical clutches</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H41/24" definition-exists="false" ipc-concordant="F16H41/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Details</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H41/243" definition-exists="false" ipc-concordant="F16H41/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2041/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Connections between pump shell and cover shell of the turbine</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H41/246" definition-exists="false" ipc-concordant="F16H41/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2041/246</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>relating to one way clutch of the stator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H41/26" definition-exists="false" ipc-concordant="F16H41/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shape of runner blades or channels with respect to function</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H41/28" definition-exists="false" ipc-concordant="F16H41/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with respect to manufacture, e.g. blade attachment</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H41/285" definition-exists="false" ipc-concordant="F16H41/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2041/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of stator blades</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H41/30" definition-exists="false" ipc-concordant="F16H41/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H41/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>relating to venting, lubrication, cooling, circulation of the cooling medium</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H41/32" definition-exists="false" ipc-concordant="F16H41/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H41/32</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Selection of working fluids</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H43/00" definition-exists="true" ipc-concordant="F16H43/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H43/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Other fluid gearing, e.g. with oscillating input or output </text><CPC-specific-text><reference><text>generating mechanical vibrations of infrasonic or sonic frequency <class-ref scheme="cpc">B06B</class-ref>; percussive tools <class-ref scheme="cpc">B25D9/00</class-ref>; mine roof supports for step by step movement <class-ref scheme="cpc">E21D23/00</class-ref>; reciprocating-piston machines without rotary main shaft <class-ref scheme="cpc">F01B11/08</class-ref>; fluid pressure actuators <class-ref scheme="cpc">F15B</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H43/02" definition-exists="false" ipc-concordant="F16H43/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H43/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fluid gearing actuated by pressure waves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H45/00" definition-exists="true" ipc-concordant="F16H45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H45/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Combinations of fluid gearings for conveying rotary motion with couplings or clutches </text><reference><text>gearing systems consisting of a plurality of hydrokinetic units operating alternatively <class-ref scheme="cpc">F16H41/22</class-ref> </text><CPC-specific-text><text>, <class-ref scheme="cpc">F16H47/085</class-ref></text></CPC-specific-text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>Clutches for varying working conditions in fluid torque-converters are regarded as part of the torque converter</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H45/002" definition-exists="false" ipc-concordant="F16H45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a clutch between prime mover and fluid gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H45/005" definition-exists="false" ipc-concordant="F16H45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a clutch between fluid gearing and the mechanical gearing unit</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H45/007" definition-exists="false" ipc-concordant="F16H45/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/007</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a damper between turbine of the fluid gearing and the mechanical gearing unit</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H45/02" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H45/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with mechanical clutches for bridging a fluid gearing of the hydrokinetic type </text><reference><text>control of torque converter lock-up clutches <class-ref scheme="cpc">F16H61/14</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H45/0205" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H45/021" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>three chamber system, i.e. comprising a separated, closed chamber specially adapted for actuating a lock-up clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H45/0215" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0215</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of oil circulation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H45/0221" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with damping means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0226" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more vibration dampers</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H45/0231" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0231</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>arranged in series</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0236" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0236</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with axial dampers, e.g. comprising a ramp system</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0242" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0242</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with viscous dampers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0247" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0247</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a turbine with hydrodynamic damping means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0252" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0252</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a damper arranged on input side of the lock-up clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0257" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0257</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having a pump adapted for use as a secondary mass of the damping system</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0263" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0263</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the damper comprising a pendulum</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0268" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0268</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the damper comprising a gearing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H45/0273" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0273</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the type of the friction surface of the lock-up clutch</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0278" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0278</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising only two co-acting friction surfaces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0284" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0284</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Multiple disk type lock-up clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0289" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0289</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of friction surfaces of the lock-up clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H45/0294" definition-exists="false" ipc-concordant="F16H45/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2045/0294</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Single disk type lock-up clutch, i.e. using a single disc engaged between friction members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H47/00" definition-exists="true" ipc-concordant="F16H47/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H47/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Combinations of mechanical gearing with fluid clutches or fluid gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H47/02" definition-exists="false" ipc-concordant="F16H47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the fluid gearing being of the volumetric type</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H47/025" definition-exists="false" ipc-concordant="F16H47/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2047/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the fluid gearing comprising a plurality of pumps or motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H47/04" definition-exists="false" ipc-concordant="F16H47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the mechanical gearing being of the type with members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H47/045" definition-exists="false" ipc-concordant="F16H47/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2047/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the fluid gearing comprising a plurality of pumps or motors</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H47/06" definition-exists="false" ipc-concordant="F16H47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the fluid gearing being of the hydrokinetic type</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H47/065" definition-exists="false" ipc-concordant="F16H47/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the mechanical gearing being of the friction or endless flexible member type</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H47/07" definition-exists="false" ipc-concordant="F16H47/07" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/07</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using two or more power-transmitting fluid circuits </text><reference><CPC-specific-text><text><class-ref scheme="cpc">F16H47/065</class-ref>, </text></CPC-specific-text><text> <class-ref scheme="cpc">F16H47/10</class-ref> take precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H47/08" definition-exists="false" ipc-concordant="F16H47/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the mechanical gearing being of the type with members having orbital motion </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H47/065</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H47/085" definition-exists="false" ipc-concordant="F16H47/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with at least two mechanical connections between the hydraulic device and the mechanical transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H47/10" definition-exists="false" ipc-concordant="F16H47/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using two or more power-transmitting fluid circuits</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H47/12" definition-exists="false" ipc-concordant="F16H47/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H47/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the members with orbital motion having vanes interacting with the fluid</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H48/00" definition-exists="true" ipc-concordant="F16H48/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Differential gearings </text><reference><text>cooling or lubricating of differential gearing <class-ref scheme="cpc">F16H57/04</class-ref></text></reference></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>When classifying in this main group, in the absence of an indication to the contrary, classification is made in all appropriate places.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H48/02" definition-exists="false" ipc-concordant="F16H48/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transfer gears for influencing drive between outputs</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/04" definition-exists="false" ipc-concordant="F16H48/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>having unequal torque transfer between two outputs</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/05" definition-exists="true" ipc-concordant="F16H48/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/05</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Multiple interconnected differential sets</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/06" definition-exists="false" ipc-concordant="F16H48/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with gears having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/08" definition-exists="false" ipc-concordant="F16H48/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising bevel gears</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/082" definition-exists="false" ipc-concordant="F16H48/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the arrangement of output shafts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/085" definition-exists="false" ipc-concordant="F16H48/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by shafts or gear carriers for orbital gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/087" definition-exists="false" ipc-concordant="F16H48/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the pinion gears, e.g. their type or arrangement</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/10" definition-exists="false" ipc-concordant="F16H48/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with orbital spur gears</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/102" definition-exists="false" ipc-concordant="F16H48/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/102</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with spur gears engaging face gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/104" definition-exists="false" ipc-concordant="F16H48/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/104</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by two ring gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/106" definition-exists="false" ipc-concordant="F16H48/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/106</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by two sun gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/11" definition-exists="false" ipc-concordant="F16H48/11" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/11</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>having intermeshing planet gears</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/12" definition-exists="false" ipc-concordant="F16H48/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without gears having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/14" definition-exists="true" ipc-concordant="F16H48/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with cams</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/142" definition-exists="false" ipc-concordant="F16H48/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/142</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>consisting of linked clutches using axially movable inter-engaging parts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H48/145" definition-exists="false" ipc-concordant="F16H48/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with friction clutching members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/147" definition-exists="false" ipc-concordant="F16H48/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/147</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with driven cam followers or balls engaging two opposite cams</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/16" definition-exists="false" ipc-concordant="F16H48/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with freewheels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/18" definition-exists="false" ipc-concordant="F16H48/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with fluid gearing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/19" definition-exists="true" ipc-concordant="F16H48/19" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/19</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>consisting of two linked clutches</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/20" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for suppressing or influencing the differential action, e.g. locking devices</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/201" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means directly braking the orbital gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/202" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using freewheel clutches</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/204" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control of arrangements for suppressing differential actions</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/205" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using the steering as a control parameter</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/207" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using torque sensors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/208" definition-exists="false" ipc-concordant="F16H48/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using flywheels</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/22" definition-exists="true" ipc-concordant="F16H48/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using friction clutches or brakes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/24" definition-exists="true" ipc-concordant="F16H48/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using positive clutches or brakes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/26" definition-exists="true" ipc-concordant="F16H48/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using fluid action, e.g. viscous clutches</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/265" definition-exists="false" ipc-concordant="F16H48/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a fluid throttling means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/27" definition-exists="true" ipc-concordant="F16H48/27" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>F16H48/27</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>using internally-actuatable fluid pressure, e.g. internal pump types</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/28" definition-exists="true" ipc-concordant="F16H48/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using self-locking gears or self-braking gears</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/282" definition-exists="false" ipc-concordant="F16H48/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/282</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using the axial movement of axially movable bevel gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/285" definition-exists="true" ipc-concordant="F16H48/285" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with self-braking intermeshing gears having parallel axes and having worms or helical teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/29" definition-exists="true" ipc-concordant="F16H48/29" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/29</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with self-braking intermeshing gears having perpendicular arranged axes and having worms or helical teeth</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/295" definition-exists="true" ipc-concordant="F16H48/295" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/295</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using multiple means for force boosting</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/30" definition-exists="false" ipc-concordant="F16H48/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using externally-actuatable means</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/305" definition-exists="false" ipc-concordant="F16H48/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using manual actuators</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/32" definition-exists="true" ipc-concordant="F16H48/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using fluid pressure actuators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H48/34" definition-exists="false" ipc-concordant="F16H48/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using electromagnetic or electric actuators</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H48/343" definition-exists="false" ipc-concordant="F16H48/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/343</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a rotary motor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H48/346" definition-exists="false" ipc-concordant="F16H48/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/346</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a linear motor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/36" definition-exists="true" ipc-concordant="F16H48/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by intentionally generating speed difference between outputs</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/362" definition-exists="false" ipc-concordant="F16H48/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/362</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a continuously variable transmission</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/364" definition-exists="false" ipc-concordant="F16H48/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/364</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric or hydraulic motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/366" definition-exists="false" ipc-concordant="F16H48/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using additional non-orbital gears in combination with clutches or brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/368" definition-exists="false" ipc-concordant="F16H48/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/368</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using additional orbital gears in combination with clutches or brakes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H48/38" definition-exists="true" ipc-concordant="F16H48/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constructional details </text><reference><text>the outer casing comprising the differential and supporting input and output shafts <class-ref scheme="cpc">F16H57/037</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/382" definition-exists="false" ipc-concordant="F16H48/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/382</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Methods for manufacturing differential gearings</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/385" definition-exists="false" ipc-concordant="F16H48/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/385</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the ring or crown gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H48/387" definition-exists="false" ipc-concordant="F16H48/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/387</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shields or washers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/40" definition-exists="true" ipc-concordant="F16H48/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by features of the rotating cases</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/405" definition-exists="false" ipc-concordant="F16H48/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/405</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by features of the bearing of the rotating case</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H48/42" definition-exists="false" ipc-concordant="F16H48/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H48/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by features of the input shafts, e.g. mounting of drive gears thereon</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H48/423" definition-exists="false" ipc-concordant="F16H48/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/423</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by bearing arrangement</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H48/426" definition-exists="false" ipc-concordant="F16H48/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2048/426</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by spigot bearing arrangement, e.g. bearing for supporting the free end of the drive shaft pinion</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H49/00" definition-exists="true" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H49/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Other gearings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H49/001" definition-exists="false" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H49/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wave gearings, e.g. harmonic drive transmissions </text><reference><text>harmonic drives specially adapted for positioning programme-controlled manipulators <class-ref scheme="cpc">B25J9/1025</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H49/003" definition-exists="false" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2049/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Features of the flexsplines therefor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H49/005" definition-exists="false" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H49/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Magnetic gearings with physical contact between gears </text><reference><text>rotating torque transmitting elements of the permanent-magnet type <class-ref scheme="cpc">H02K49/102</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H49/006" definition-exists="false" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2049/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wave generators producing a non-elliptical shape of flexsplines, i.e. with a qualified different shape than elliptical</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H49/008" definition-exists="false" ipc-concordant="F16H49/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2049/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Linear wave gearings, i.e. harmonic type gearing imposing a strain wave to a straight flexible member engaging a second member with different pitch to generate linear motion thereof</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H51/00" date-revised="2021-02-01" status="published"><classification-symbol>F16H51/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Details of gearing or mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H51/00" definition-exists="true" ipc-concordant="F16H51/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H51/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Levers of gearing mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H51/02" definition-exists="false" ipc-concordant="F16H51/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H51/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>adjustable</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H53/00" definition-exists="true" ipc-concordant="F16H53/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H53/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Cams </text><CPC-specific-text><text>; Non-rotary cams;</text></CPC-specific-text><text> or cam-followers, e.g. rollers for gearing mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H53/02" definition-exists="false" ipc-concordant="F16H53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H53/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Single-track cams for single-revolution cycles</text></title-part><title-part><text>Camshafts with such cams</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H53/025" definition-exists="true" ipc-concordant="F16H53/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H53/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by their construction, e.g. assembling or manufacturing features </text><reference><text>grinding of camshafts <class-ref scheme="cpc">B24B19/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H53/04" definition-exists="false" ipc-concordant="F16H53/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H53/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adjustable cams</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H53/06" definition-exists="false" ipc-concordant="F16H53/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H53/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Cam-followers </text><reference><text><class-ref scheme="cpc">F16H53/08</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H53/08" definition-exists="false" ipc-concordant="F16H53/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H53/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Multi-track cams, e.g. for cycles consisting of several revolutions</text></title-part><title-part><text>Cam-followers specially adapted for such cams</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H55/00" definition-exists="true" ipc-concordant="F16H55/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/00</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Elements with teeth or friction surfaces for conveying motion</text></title-part><title-part><text>Worms, pulleys or sheaves for gearing mechanisms </text><reference><text>of screw-and-nut gearing <class-ref scheme="cpc">F16H25/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H55/02" definition-exists="false" ipc-concordant="F16H55/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Toothed members</text></title-part><title-part><text>Worms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/06" definition-exists="true" ipc-concordant="F16H55/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Use of materials</text></title-part><title-part><text>Use of treatments of toothed members or worms to affect their intrinsic material properties </text><CPC-specific-text><reference><text>coatings for lubrication <class-ref scheme="cpc">F16H57/041</class-ref>; producing gear wheels from plastics or substances in a plastic state <class-ref scheme="cpc">B29D15/00</class-ref>; heat treatment <class-ref scheme="cpc">C21D9/32</class-ref>; electrolytic surface treatment <class-ref scheme="cpc">C25D</class-ref>; heating by electromagnetic field <class-ref scheme="cpc">H05B6/00</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/065" definition-exists="false" ipc-concordant="F16H55/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Moulded gears, e.g. inserts therefor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/08" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Profiling</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0806" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0806</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Involute profile</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/0813" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0813</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Intersecting-shaft arrangement of the toothed members</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/082" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Skewed-shaft arrangement of the toothed members, i.e. non-intersecting shafts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0826" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0826</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Novikov-Wildhaber profile</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0833" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0833</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Flexible toothed member, e.g. harmonic drive</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/084" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Non-circular rigid toothed member, e.g. elliptic gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0846" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Intersecting-shaft arrangement of the toothed members </text><reference><text><class-ref scheme="cpc">F16H55/0813</class-ref>, <class-ref scheme="cpc">F16H55/0826</class-ref>, <class-ref scheme="cpc">F16H55/0833</class-ref>, <class-ref scheme="cpc">F16H55/084</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0853" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0853</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Skewed-shaft arrangement of the toothed members </text><reference><text><class-ref scheme="cpc">F16H55/082</class-ref>, <class-ref scheme="cpc">F16H55/0826</class-ref>, <class-ref scheme="cpc">F16H55/0833</class-ref>, <class-ref scheme="cpc">F16H55/084</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/086" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Silent gear profiles</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/0866" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/0866</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Profiles for improving radial engagement of gears, e.g. chamfers on the tips of the teeth</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0873" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0873</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for improving axial engagement, e.g. a chamfer at the end of the tooth flank</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/088" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with corrections on tip or foot of the teeth, e.g. addendum relief for better approach contact</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/0886" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/0886</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with corrections along the width, e.g. flank width crowning for better load distribution</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/0893" definition-exists="false" ipc-concordant="F16H55/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/0893</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for parallel shaft arrangement of toothed members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/10" definition-exists="true" ipc-concordant="F16H55/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constructively simple tooth shapes, e.g. shaped as pins, as balls </text><CPC-specific-text><reference><text>gearwork for clocks and watches <class-ref scheme="cpc">G04B13/00</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/12" definition-exists="false" ipc-concordant="F16H55/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with body or rim assembled out of detachable parts</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/14" definition-exists="true" ipc-concordant="F16H55/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/14</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Construction providing resilience or vibration-damping </text><reference><text><class-ref scheme="cpc">F16H55/06</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/16" definition-exists="false" ipc-concordant="F16H55/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>relating to teeth only</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/17" definition-exists="true" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H55/17</classification-symbol><class-title date-revised="2020-05-01"><title-part><text>Toothed wheels </text><reference><text>worm wheels <class-ref scheme="cpc">F16H55/22</class-ref>; chain wheels <class-ref scheme="cpc">F16H55/30</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/171" definition-exists="false" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/171</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Toothed belt pulleys</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/173" definition-exists="false" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/173</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Crown gears, i.e. gears have axially arranged teeth</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/175" definition-exists="false" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/175</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted for easy repair, e.g. exchange of worn teeth</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/176" definition-exists="false" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/176</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ring gears with inner teeth</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/178" definition-exists="false" ipc-concordant="F16H55/17" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/178</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>combined with clutch means, e.g. gear with integrated synchronizer clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/18" definition-exists="true" ipc-concordant="F16H55/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H55/18</classification-symbol><class-title date-revised="2020-05-01"><title-part><text>Special devices for taking up backlash </text><CPC-specific-text><reference><text>for gears having orbital motion <class-ref scheme="cpc">F16H1/2863</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H55/185" definition-exists="false" ipc-concordant="F16H55/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using compound gears with coincident teeth of different material, e.g. laminated construction of metal and elastomeric gear layers, where elastic layer is slightly oversized</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/20" definition-exists="false" ipc-concordant="F16H55/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for bevel gears</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/22" definition-exists="true" ipc-concordant="F16H55/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/22</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>for transmissions with crossing shafts, especially worms, worm-gears</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/24" definition-exists="true" ipc-concordant="F16H55/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Special devices for taking up backlash</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/26" definition-exists="false" ipc-concordant="F16H55/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Racks</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/28" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Special devices for taking up backlash</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H55/281" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/281</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cylindrical or half-cylindrical bushings around the rack, e.g. using special wedges to reduce play</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/283" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/283</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using pressure yokes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H55/285" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with rollers or balls to reduce friction</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H55/286" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/286</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with asymmetric layout of the yoke</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H55/288" definition-exists="false" ipc-concordant="F16H55/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/288</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising two or more pressure yokes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/30" definition-exists="true" ipc-concordant="F16H55/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/30</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Chain-wheels</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/303" definition-exists="false" ipc-concordant="F16H55/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/303</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for round linked chains, i.e. hoisting chains with identical links</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/306" definition-exists="false" ipc-concordant="F16H55/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/306</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means providing resilience or vibration damping in chain sprocket wheels</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H55/32" definition-exists="true" ipc-concordant="F16H55/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/32</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Friction members</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H55/325" definition-exists="false" ipc-concordant="F16H55/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterized by roughness or hardness of friction surface</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/34" definition-exists="false" ipc-concordant="F16H55/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Non-adjustable friction discs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/36" definition-exists="false" ipc-concordant="F16H55/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/36</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Pulleys </text><reference><text>with features essential for adjustment <class-ref scheme="cpc">F16H55/52</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/363" definition-exists="false" ipc-concordant="F16H55/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/363</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with special means or properties for lateral tracking of the flexible members running on the pulley, e.g. with crowning to keep a belt on track</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H55/366" definition-exists="false" ipc-concordant="F16H55/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2055/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means providing resilience or vibration damping</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/38" definition-exists="true" ipc-concordant="F16H55/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H55/38</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Means or measures for increasing adhesion</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/40" definition-exists="false" ipc-concordant="F16H55/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with spokes </text><reference><text><class-ref scheme="cpc">F16H55/48</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/42" definition-exists="false" ipc-concordant="F16H55/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Laminated pulleys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/44" definition-exists="false" ipc-concordant="F16H55/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sheet-metal pulleys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/46" definition-exists="false" ipc-concordant="F16H55/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Split pulleys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/48" definition-exists="false" ipc-concordant="F16H55/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H55/48</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>manufactured exclusively or in part of non-metallic material, e.g. plastics </text><reference><text><class-ref scheme="cpc">F16H55/38</class-ref>, <class-ref scheme="cpc">F16H55/42</class-ref>, <class-ref scheme="cpc">F16H55/46</class-ref> take precedence </text><CPC-specific-text><text>; manufacture of wooden wheels <class-ref scheme="cpc">B27H7/00</class-ref></text></CPC-specific-text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/49" definition-exists="false" ipc-concordant="F16H55/49" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/49</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Features essential to V-belts pulleys</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/50" definition-exists="false" ipc-concordant="F16H55/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Features essential to rope pulleys</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H55/52" definition-exists="true" ipc-concordant="F16H55/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pulleys or friction discs of adjustable construction</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/54" definition-exists="false" ipc-concordant="F16H55/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of which the bearing parts are radially adjustable</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H55/56" definition-exists="false" ipc-concordant="F16H55/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of which the bearing parts are relatively axially adjustable</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/563" definition-exists="false" ipc-concordant="F16H55/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/563</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>actuated by centrifugal masses</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H55/566" definition-exists="false" ipc-concordant="F16H55/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H55/566</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>only adjustable when pulley is stationary</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H57/00" definition-exists="true" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-11-01" status="published"><classification-symbol>F16H57/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>General details of gearing </text><reference><text>of screw-and-nut gearing <class-ref scheme="cpc">F16H25/00</class-ref>; of fluid gearing <class-ref scheme="cpc">F16H39/00</class-ref> - <class-ref scheme="cpc">F16H43/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/0006" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Vibration-damping or noise reducing means specially adapted for gearings </text><reference><text>devices for varying tension of belts, ropes or chains with damping means <class-ref scheme="cpc">F16H7/0829</class-ref>; toothed members with construction providing vibration damping <class-ref scheme="cpc">F16H55/14</class-ref>; reducing vibrations or noise of the gearbox casing <class-ref scheme="cpc">F16H57/028</class-ref>; suppression of vibrations or noise of gear selectors <class-ref scheme="cpc">F16H59/0208</class-ref>; control of hydrostatic fluid gearing preventing or reducing vibrations or noise <class-ref scheme="cpc">F16H61/4183</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/0012" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0012</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for reducing drive line oscillations</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/0018" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H57/0018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shaft assemblies for gearings </text><reference><text>camshafts with single track cams <class-ref scheme="cpc">F16H53/02</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0025" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0031" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0031</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with gearing elements rotatable supported on the shaft </text><reference><text><class-ref scheme="cpc">F16H57/021</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0037" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0037</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Special features of coaxial shafts, e.g. relative support thereof</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0043" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting or adjusting transmission parts by robots</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/005" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting preassembled units, i.e. using pre-mounted structures to speed up final mounting process </text><reference><text>mounting of gears or shafts in a gearbox <class-ref scheme="cpc">F16H57/022</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0056" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting parts arranged in special position or by special sequence, e.g. for keeping particular parts in his position during assembly</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0062" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Tools specially adapted for assembly of transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0068" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Repairing of transmissions by using repair kits </text><reference><text>for gear wheels <class-ref scheme="cpc">F16H2055/175</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0075" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Modifying standard transmissions from manufacturer, e.g. by adding an extension for additional ratios </text><reference><text>for control <class-ref scheme="cpc">F16H2061/0062</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0081" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixing of, or adapting to transmission failure </text><reference><text>detecting transmission failures <class-ref scheme="cpc">F16H2057/018</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0087" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-01-01" status="published"><classification-symbol>F16H2057/0087</classification-symbol><class-title date-revised="2020-01-01"><title-part><CPC-specific-text><text>Computer aided design [CAD] specially adapted for gearing features </text><reference><text>computer aided design <u>per se</u> <class-ref scheme="cpc">G06F30/00</class-ref></text></reference><text>; Analysis of gear systems</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H57/0093" definition-exists="false" ipc-concordant="F16H57/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0093</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means or measures for transport, shipping or packaging</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/01" definition-exists="false" ipc-concordant="F16H57/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/01</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Monitoring wear or stress of gearing elements, e.g. for triggering maintenance</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/012" definition-exists="false" ipc-concordant="F16H57/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/012</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of gearings</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/014" definition-exists="false" ipc-concordant="F16H57/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/014</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of friction elements in transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/016" definition-exists="false" ipc-concordant="F16H57/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/016</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring of overload conditions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/018" definition-exists="false" ipc-concordant="F16H57/01" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detection of mechanical transmission failures </text><reference><text>fixing or adapting to failure <class-ref scheme="cpc">F16H2057/0081</class-ref>; of transmission control <class-ref scheme="cpc">F16H61/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/02" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H57/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearboxes</text></title-part><title-part><text>Mounting gearing therein</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> When classifying in this group, in the absence of an indication to the contrary, classification is made in all appropriate subgroups.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/02004" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H57/02004</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>the gears being positioned relative to one another by rolling members or by specially adapted surfaces on the gears, e.g. by a rolling surface with the diameter of the pitch circle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02008" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by specific dividing lines or planes of the gear case</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02013" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02013</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Extension units for gearboxes, e.g. additional units attached to a main gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02017" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02017</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by special features related to the manufacturing of the gear case, e.g. special adaptations for casting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02021" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for adjusting alignment</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02026" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Connection of auxiliaries with a gear case; Mounting of auxiliaries on the gearbox</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/0203" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0203</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the gearbox is associated or combined with a crank case of an engine</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02034" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02034</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearboxes combined or connected with electric machines </text><reference><text>structural association with electric machines <class-ref scheme="cpc">H02K7/116</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02039" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02039</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearboxes for particular applications</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/02043" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for vehicle transmissions</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/02047" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02047</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Automatic transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/02052" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02052</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axle units; Transfer casings for four wheel drive</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/02056" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for utility vehicles, e.g. tractors or agricultural machines</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0206" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0206</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for commercial vehicles, e.g. buses or trucks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/02065" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for motorcycles or squads</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/02069" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02069</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for industrial applications</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/02073" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02073</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Reduction gearboxes for industry</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/02078" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02078</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for wind turbines</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/02082" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for application in vehicles other than propelling, e.g. adjustment of parts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02086" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02091" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02091</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Measures for reducing weight of gearbox </text><reference><text>by using particular materials <class-ref scheme="cpc">F16H57/032</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/02095" definition-exists="false" ipc-concordant="F16H57/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/02095</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Measures for reducing number of parts or components</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/021" definition-exists="false" ipc-concordant="F16H57/021" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/021</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/0213" definition-exists="false" ipc-concordant="F16H57/021" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0213</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Support of worm gear shafts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/0216" definition-exists="false" ipc-concordant="F16H57/021" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0216</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Intermediate shaft supports, e.g. by using a partition wall</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/022" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/022</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Adjustment of gear shafts or bearings </text><reference><text>for compensating misalignment of axes of toothed gearings without orbital motion <class-ref scheme="cpc">F16H1/26</class-ref>; for compensating misalignment of axes of planetary gears <class-ref scheme="cpc">F16H1/48</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0221" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axial adjustment</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0222" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0222</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lateral adjustment</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H57/0224" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0224</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using eccentric bushes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0225" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for adjusting alignment</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0227" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Assembly method measuring first tolerances or position and selecting mating parts accordingly, e.g. special sized shims for transmission bearings</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H57/0228" definition-exists="false" ipc-concordant="F16H57/022" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mounting with rough tolerances and fine adjustment after assembly</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/023" definition-exists="false" ipc-concordant="F16H57/023" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/023</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/0235" definition-exists="false" ipc-concordant="F16H57/023" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0235</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>specially adapted to allow easy accessibility and repair </text><reference><text>using repair kits <class-ref scheme="cpc">F16H2057/0068</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/025" definition-exists="true" ipc-concordant="F16H57/025" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/025</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Support of gearboxes, e.g. torque arms, or attachment to other devices</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/027" definition-exists="false" ipc-concordant="F16H57/027" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/027</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>characterised by means for venting gearboxes, e.g. air breathers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/028" definition-exists="false" ipc-concordant="F16H57/028" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/028</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by means for reducing vibration or noise</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/029" definition-exists="false" ipc-concordant="F16H57/029" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/029</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>characterised by means for sealing the gearboxes, e.g. to improve airtightness</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/03" definition-exists="false" ipc-concordant="F16H57/03" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/03</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by means for reinforcing gearboxes, e.g. ribs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/031" definition-exists="false" ipc-concordant="F16H57/031" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/031</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by covers or lids for gearboxes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/032" definition-exists="false" ipc-concordant="F16H57/032" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/032</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the materials used</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/0325" definition-exists="false" ipc-concordant="F16H57/032" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Moulded casings made from plastic</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/033" definition-exists="false" ipc-concordant="F16H57/033" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H57/033</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/0335" definition-exists="false" ipc-concordant="F16H57/033" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/0335</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Series transmissions of modular design, e.g. providing for different transmission ratios or power ranges</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/035" definition-exists="false" ipc-concordant="F16H57/035" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/035</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Gearboxes for gearing with endless flexible members</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/037" definition-exists="false" ipc-concordant="F16H57/037" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/037</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearboxes for accommodating differential gearings </text><reference><text>rotating cases for differential gearings <class-ref scheme="cpc">F16H48/40</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/038" definition-exists="false" ipc-concordant="F16H57/038" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/038</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearboxes for accommodating bevel gears </text><reference><text><class-ref scheme="cpc">F16H57/037</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/039" definition-exists="false" ipc-concordant="F16H57/039" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/039</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gearboxes for accommodating worm gears</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/04" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H57/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Features relating to lubrication or cooling </text><CPC-specific-text><text>or heating</text></CPC-specific-text><reference><CPC-specific-text><text>in hydrokinetic gearing <class-ref scheme="cpc">F16H41/30</class-ref>; </text></CPC-specific-text><text> control of lubrication or cooling in hydrostatic gearing <class-ref scheme="cpc">F16H61/4165</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0401" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0401</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using different fluids, e.g. a traction fluid for traction gearing and a lubricant for bearings or reduction gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0402" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0402</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cleaning of lubricants, e.g. filters or magnets</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0404" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0404</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubricant filters</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0405" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0405</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring quality of lubricant or hydraulic fluids</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0406" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0406</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Absorption elements for lubricants, e.g. oil felts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0408" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H57/0408</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Exchange, draining or filling of transmission lubricant</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0409" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0409</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the problem to increase efficiency, e.g. by reducing splash losses</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/041" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Coatings or solid lubricants, e.g. antiseize layers or pastes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0412" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0412</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cooling or heating; Control of temperature</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0413" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0413</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Controlled cooling or heating of lubricant; Temperature control therefor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0415" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0415</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Air cooling or ventilation; Heat exchangers; Thermal insulations</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0416" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0416</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Air cooling or ventilation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0417" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0417</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Heat exchangers adapted or integrated in the gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0419" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0419</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Thermal insulations</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/042" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Guidance of lubricant</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0421" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0421</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0423" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H57/0423</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes </text><reference><text>means for guiding lubricant into an axial channel of a shaft <class-ref scheme="cpc">F16H57/0426</class-ref>; lubrication by injection, injection nozzles or tubes therefore <class-ref scheme="cpc">F16H57/0456</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0424" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0424</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes </text><reference><text>means for guiding lubricant into an axial channel of a shaft <class-ref scheme="cpc">F16H57/0426</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0426" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0426</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for guiding lubricant into an axial channel of a shaft</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0427" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0427</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0428" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0428</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Grooves with pumping effect for supplying lubricants</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/043" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>within rotary parts, e.g. axial channels or radial openings in shafts</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0431" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0431</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means for guiding lubricant directly onto a tooth surface or to foot areas of a gear, e.g. by holes or grooves in a tooth flank</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0432" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0432</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubricant guiding means on or inside shift rods or shift forks </text><reference><text>shift rods or shift forks to be lubricated, cooled or heated <class-ref scheme="cpc">F16H57/0468</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0434" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H57/0434</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>relating to lubrication supply, e.g. pumps </text><reference><text>arrangement of pumps <class-ref scheme="cpc">F16H57/0441</class-ref></text></reference><text>; Pressure control </text><reference><text>grooves with pumping effect for supplying lubricant <class-ref scheme="cpc">F16H57/0428</class-ref>; generation and variation of line pressure for transmission control <class-ref scheme="cpc">F16H61/0021</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0435" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0435</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pressure control for supplying lubricant; Circuits or valves therefor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0436" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0436</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pumps</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0438" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0438</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Pumps of jet type, e.g. jet pumps with means to inject high pressure fluid to the suction area thereby supercharging the pump or means reducing cavitations</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0439" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H57/0439</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>using multiple pumps with different power sources or a single pump with different power sources, e.g. one and the same pump may selectively be driven by either the engine or an electric motor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0441" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0441</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements of pumps</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0442" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0442</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for supply in case of failure, i.e. auxiliary supply</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0443" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0443</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for supply of lubricant during tilt or high acceleration, e.g. problems related to the tilt or extreme acceleration of the transmission casing and the supply of lubricant under these conditions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0445" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0445</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for supply of different gearbox casings or sections</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0446" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0446</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the supply forming part of the transmission control unit, e.g. for automatic transmissions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0447" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0447</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control of lubricant levels, e.g. lubricant level control dependent on temperature</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0449" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0449</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensors or indicators for controlling the fluid level</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/045" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0452" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0452</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oil pans</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0453" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0453</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Section walls to divide a gear sump</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0454" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0454</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sealings between different partitions of a gearing or to a reservoir </text><reference><text>means for sealing gearboxes <class-ref scheme="cpc">F16H57/029</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0456" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0456</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lubrication by injection; Injection nozzles or tubes therefor </text><reference><text>oil mist or spray lubrication <class-ref scheme="cpc">F16H57/0458</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0457" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0457</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Splash lubrication </text><reference><text>characterised by the problem reducing losses, e.g. splash losses <class-ref scheme="cpc">F16H57/0409</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0458" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H57/0458</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Oil-mist or spray lubrication; Means to reduce foam formation </text><reference><text>reducing foam formation by venting <class-ref scheme="cpc">F16H57/027</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/046" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Oil-mist or spray lubrication</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0461" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0461</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means to reduce foam formation</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0463" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0463</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Grease lubrication; Drop-feed lubrication</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0464" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0464</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Grease lubrication</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0465" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0465</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Drop-feed lubrication</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/0467" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0467</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Elements of gearings to be lubricated, cooled or heated</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0468" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0468</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shift rods or shift forks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0469" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0469</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bearings or seals</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0471" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0471</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0472" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0472</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Seals</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0473" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0473</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Friction devices, e.g. clutches or brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0475" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0475</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Engine and gearing, i.e. joint lubrication or cooling or heating thereof </text><reference><text>electric machines and gearing <class-ref scheme="cpc">F16H57/0476</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0476" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0476</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0478" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0478</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Synchromesh devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0479" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0479</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gears or bearings on planet carriers</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/048" definition-exists="true" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/048</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Type of gearings to be lubricated, cooled or heated</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0482" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0482</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings with gears having orbital motion</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0483" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0483</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axle or inter-axle differentials</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0484" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0484</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with variable gear ratio or for reversing rotary motion</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0486" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0486</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with fixed gear ratio </text><reference><text>differentials <class-ref scheme="cpc">F16H57/0483</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0487" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0487</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Friction gearings</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0489" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0489</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with endless flexible members, e.g. belt CVTs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/049" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/049</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the toroid type</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0491" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0491</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of the cone ring type</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0493" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0493</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gearings with spur or bevel gears </text><reference><text>differentials with spur or bevel gears <class-ref scheme="cpc">F16H57/0483</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0494" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0494</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with variable gear ratio or for reversing rotary motion</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H57/0495" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0495</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with fixed gear ratio</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0497" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0497</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw mechanisms</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H57/0498" definition-exists="false" ipc-concordant="F16H57/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/0498</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Worm gearings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/05" definition-exists="true" ipc-concordant="F16H57/05" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H57/05</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>of chains</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/08" definition-exists="false" ipc-concordant="F16H57/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H57/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>of gearings with members having orbital motion</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/082" definition-exists="false" ipc-concordant="F16H57/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Planet carriers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/085" definition-exists="false" ipc-concordant="F16H57/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bearings for orbital gears</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/087" definition-exists="false" ipc-concordant="F16H57/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangement and support of friction devices in planetary gearings, e.g. support of clutch drums, stacked arrangements of friction devices </text><reference><text><u>see</u> also arrangements for shifting planetary gears <class-ref scheme="cpc">F16H3/62</class-ref>, <class-ref scheme="cpc">F16H63/3026</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H57/10" definition-exists="false" ipc-concordant="F16H57/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Braking arrangements</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H57/12" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H57/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Arrangements for adjusting or for taking-up backlash not provided for elsewhere</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/121" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/121</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using parallel torque paths and means to twist the two path against each other</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/122" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by using two independent drive sources, e.g. electric motors</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/123" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/123</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/125" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adjustment of backlash during mounting or assembly of gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/126" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Self-adjusting during operation, e.g. by a spring</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H57/127" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/127</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using springs</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H57/128" definition-exists="false" ipc-concordant="F16H57/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2057/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using axial positioning of gear wheel with addendum modification on gear width, i.e. backlash is compensated by axial positioning of a slightly conical gear wheel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="F16H59/00" date-revised="2016-05-01" status="published"><classification-symbol>F16H59/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of gearings conveying rotary motion</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> Attention is drawn to the Notes after the title of subclass <class-ref scheme="cpc">B60W</class-ref>. </note-paragraph><note-paragraph> In groups <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref>, clutches positioned within a gearbox are considered as comprising part of the gearings. </note-paragraph><note-paragraph> In groups <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref>, the following terms or expressions are used with the meaning indicated: <subnote type="bullet"><note-paragraph>&quot;final output element&quot; means the final element which is moved to establish a gear ratio, i.e. which achieves the linking between two power transmission means, e.g. reverse idler gear, gear cluster, coupling sleeve, apply piston of a hydraulic clutch; </note-paragraph><note-paragraph>&quot;mechanism&quot; means a kinematic chain consisting either of a single element or alternatively of a series of elements, the position of each point on the kinematic chain being derivable from the position of any other point on the chain, and therefore, for a given position of a point on one of the elements forming the kinematic chain there is only one position for each of the other points on the elements forming the kinematic chain; </note-paragraph><note-paragraph>&quot;final output mechanism&quot; means the mechanism which includes the final output element; </note-paragraph><note-paragraph>&quot;actuating mechanism&quot; means the mechanism, the movement of which causes the movement of another mechanism by being in mutual contact; </note-paragraph><note-paragraph>&quot;final actuating mechanism&quot; means the mechanism actuating the final output mechanism. </note-paragraph><note-paragraph><CPC-specific-note>&quot;mechanical force&quot; means the force transmitted by an actuating mechanism or the human body</CPC-specific-note></note-paragraph></subnote></note-paragraph><note-paragraph> Combinations of features individually covered by group <class-ref scheme="cpc">F16H61/00</class-ref> and one or both of groups <class-ref scheme="cpc">F16H59/00</class-ref> and <class-ref scheme="cpc">F16H63/00</class-ref> are classified in group <class-ref scheme="cpc">F16H61/00</class-ref>. </note-paragraph><note-paragraph> Combinations of features individually covered by groups <class-ref scheme="cpc">F16H59/00</class-ref> and <class-ref scheme="cpc">F16H63/00</class-ref> are classified in group <class-ref scheme="cpc">F16H63/00</class-ref>. </note-paragraph><note-paragraph> When classifying in groups <class-ref scheme="cpc">F16H59/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">F16H63/00</class-ref>, control inputs or types of gearing, which are not identified by the preceding notes concerning combinations, and which are considered to represent information of interest for search, may also be classified. Such non-obligatory classification should be given as &quot;additional information&quot;, e.g. selected from subgroup <class-ref scheme="cpc">F16H61/66</class-ref> relating to the type of gearing controlled or from group <class-ref scheme="cpc">F16H59/00</class-ref> relating to control inputs </note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H59/00" definition-exists="true" ipc-concordant="F16H59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control inputs to </text><CPC-specific-text><text>control units of</text></CPC-specific-text><text> change-speed-, or reversing-gearings for conveying rotary motion</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H59/003" definition-exists="false" ipc-concordant="F16H59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detecting or using driving style of a driver, e.g. for adapting shift schedules</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H59/006" definition-exists="false" ipc-concordant="F16H59/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Overriding automatic control</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/02" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Selector apparatus</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph>Selection apparatus of general applicability or of interest apart from its use in control of gearings conveying rotary motion is also classified in subclass <class-ref scheme="cpc">G05G</class-ref></note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/0204" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/0204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for automatic transmissions with means for range selection and manual shifting, e.g. range selector with tiptronic</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/0208" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/0208</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for suppression of vibrations or reduction of noise</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/0213" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/0213</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with sealing means, e.g. against entry of dust</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/0217" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/0217</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with electric switches or sensors not for gear or range selection, e.g. for controlling auxiliary devices </text><reference><text>for gear selection <class-ref scheme="cpc">F16H59/044</class-ref>; for range selection <class-ref scheme="cpc">F16H59/105</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0221" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0221</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for selecting modes, i.e. input device </text><reference><text>for selecting between different modes with range selector <class-ref scheme="cpc">F16H2059/082</class-ref>; for conjoint control <class-ref scheme="cpc">B60W30/182</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0226" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for selecting particular shift speeds, e.g. a fast shift speed with aggressive gear change</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/023" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selectors for gearings using voice control </text><reference><text>for vehicle control <class-ref scheme="cpc">B60R16/0373</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0234" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0234</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selectors for gearings using foot control</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0239" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2059/0239</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Up- and down-shift or range or mode selection by repeated movement </text><reference><text>mechanical step by step selection devices <class-ref scheme="cpc">F16H63/14</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0243" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0243</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with push buttons, e.g. shift buttons arranged on steering wheel </text><reference><text>range selection with push buttons <class-ref scheme="cpc">F16H59/12</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0247" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-10-01" status="published"><classification-symbol>F16H2059/0247</classification-symbol><class-title date-revised="2015-10-01"><title-part><CPC-specific-text><text>with lever or paddle behind steering wheel</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0252" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0252</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for initiating skip or double gear shifts, e.g. by moving selection lever beyond a threshold</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0256" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0256</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Levers for forward-reverse selection only, e.g. for working machines having a separate lever for switching between forward and reverse mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/026" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details or special features of the selector casing or lever support </text><reference><text>for mechanical gear shifting <class-ref scheme="cpc">F16H59/042</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0265" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selector lever support with pivot axis offset, e.g. support by four bar linkage to create pivoting centre outside the mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0269" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0269</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ball joints or spherical bearings for supporting the lever</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0273" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0273</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cardan or gimbal type joints for supporting the lever</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/0278" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/0278</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0282" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0282</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Lever handles with lock mechanisms, e.g. for allowing selection of reverse gear or releasing lever from park position</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/0286" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0286</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with range or splitter selector on selector lever</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0291" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0291</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising safety means for preventing injuries in case of accidents</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/0295" definition-exists="false" ipc-concordant="F16H59/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/0295</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with mechanisms to return lever to neutral or datum position, e.g. by return springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/04" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ratio selector apparatus</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/041" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/041</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>consisting of a final output mechanism, e.g. ratio selector being directly linked to a shiftfork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/042" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising a final actuating mechanism </text><reference><text>multiple final output mechanism in a gearbox <class-ref scheme="cpc">F16H63/08</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/044" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>consisting of electrical switches or sensors </text><reference><text>range selectors with electric switches or sensors <class-ref scheme="cpc">F16H59/105</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/045" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>consisting of fluid valves</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/047" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-09-01" status="published"><classification-symbol>F16H2059/047</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with essentially straight linear movement for gear selection, e.g. straight selection movement using detent mechanism for improving feeling </text><reference><text>up-down shift by repeated movements <class-ref scheme="cpc">F16H2059/0239</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/048" definition-exists="false" ipc-concordant="F16H59/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-01-01" status="published"><classification-symbol>F16H2059/048</classification-symbol><class-title date-revised="2018-01-01"><title-part><CPC-specific-text><text>with means for unlocking select or shift movement to allow access to reverse gear position </text><reference><text>particular details of the lever handle <class-ref scheme="cpc">F16H2059/0282</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/06" definition-exists="false" ipc-concordant="F16H59/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the ratio being infinitely variable</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/065" definition-exists="false" ipc-concordant="F16H59/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Inching pedals for setting the ratio of an hydrostatic transmission</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/08" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Range selector apparatus</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/081" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using knops or discs for rotary range selection</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/082" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/082</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with different modes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/083" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Overdrive or overdrive cut-off</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/084" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Economy mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/085" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/085</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Power mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/086" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adaptive mode, e.g. learning from the driver</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/087" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Winter mode, e.g. to start on snow or slippery surfaces</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/088" definition-exists="false" ipc-concordant="F16H59/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/088</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fast forward-reverse-sequence mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/10" definition-exists="false" ipc-concordant="F16H59/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising levers</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H59/105" definition-exists="false" ipc-concordant="F16H59/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/105</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>consisting of electrical switches or sensors</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/12" definition-exists="false" ipc-concordant="F16H59/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising push button devices</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/14" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of torque or torque demand</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/141" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/141</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of rate of change of torque or torque demand</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/142" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/142</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of driving resistance calculated from weight, slope, or the like</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/144" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/144</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by change between positive and negative drive line torque, e.g. torque changes when switching between coasting and acceleration</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/145" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>being a function of power demand of auxiliary devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/147" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/147</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transmission input torque, e.g. measured or estimated engine torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/148" definition-exists="false" ipc-concordant="F16H59/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/148</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transmission output torque, e.g. measured or estimated torque at output drive shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/16" definition-exists="false" ipc-concordant="F16H59/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Dynamometric measurement of torque</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/18" definition-exists="false" ipc-concordant="F16H59/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on the position of the accelerator pedal</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/183" definition-exists="false" ipc-concordant="F16H59/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/183</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rate of change of accelerator position, i.e. pedal or throttle change gradient</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/186" definition-exists="false" ipc-concordant="F16H59/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/186</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Coasting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/20" definition-exists="false" ipc-concordant="F16H59/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Kickdown</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/22" definition-exists="false" ipc-concordant="F16H59/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Idle position</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/24" definition-exists="false" ipc-concordant="F16H59/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on the throttle opening</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/26" definition-exists="false" ipc-concordant="F16H59/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on pressure</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/28" definition-exists="false" ipc-concordant="F16H59/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gasifier pressure in gas turbines</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/30" definition-exists="false" ipc-concordant="F16H59/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Intake manifold vacuum</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/32" definition-exists="false" ipc-concordant="F16H59/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Supercharger pressure in internal combustion engines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/34" definition-exists="false" ipc-concordant="F16H59/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on fuel feed</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/36" definition-exists="false" ipc-concordant="F16H59/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of speed</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/363" definition-exists="false" ipc-concordant="F16H59/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2015-10-01" status="published"><classification-symbol>F16H2059/363</classification-symbol><class-title date-revised="2015-10-01"><title-part><CPC-specific-text><text>Rate of change of input shaft speed, e.g. of engine or motor shaft</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/366" definition-exists="false" ipc-concordant="F16H59/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/366</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Engine or motor speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/38" definition-exists="false" ipc-concordant="F16H59/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>of gearing elements</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/385" definition-exists="false" ipc-concordant="F16H59/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/385</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Turbine speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/40" definition-exists="false" ipc-concordant="F16H59/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Output shaft speed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/405" definition-exists="false" ipc-concordant="F16H59/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/405</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rate of change of output shaft speed or vehicle speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H59/42" definition-exists="false" ipc-concordant="F16H59/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Input shaft speed</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/425" definition-exists="false" ipc-concordant="F16H59/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/425</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rate of change of input or turbine shaft speed</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/44" definition-exists="false" ipc-concordant="F16H59/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on machine speed of the machine, </text><CPC-specific-text><text>e.g. the vehicle</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/443" definition-exists="false" ipc-concordant="F16H59/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/443</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detecting travel direction, e.g. the forward or reverse movement of the vehicle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/446" definition-exists="false" ipc-concordant="F16H59/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/446</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detecting vehicle stop, i.e. the vehicle is at stand still, e.g. for engaging parking lock</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/46" definition-exists="false" ipc-concordant="F16H59/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on a comparison between speeds</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/462" definition-exists="false" ipc-concordant="F16H59/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/462</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detecting synchronisation, i.e. speed difference is approaching zero</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/465" definition-exists="false" ipc-concordant="F16H59/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/465</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detecting slip, e.g. clutch slip ratio</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H59/467" definition-exists="false" ipc-concordant="F16H59/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/467</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>of torque converter</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/48" definition-exists="false" ipc-concordant="F16H59/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of acceleration</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/50" definition-exists="false" ipc-concordant="F16H59/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of the status of the machine, e.g. position of doors or safety belts</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/503" definition-exists="false" ipc-concordant="F16H59/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/503</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Axle-load distribution</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/506" definition-exists="false" ipc-concordant="F16H59/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/506</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Wheel slip</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/52" definition-exists="false" ipc-concordant="F16H59/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on the weight of the machine, e.g. change in weight resulting from passengers boarding a bus</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/525" definition-exists="false" ipc-concordant="F16H59/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/525</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the machine undergoing additional towing load, e.g. by towing a trailer</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/54" definition-exists="false" ipc-concordant="F16H59/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on signals from the brakes, e.g. parking brakes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/56" definition-exists="false" ipc-concordant="F16H59/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on signals from the main clutch</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/58" definition-exists="false" ipc-concordant="F16H59/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on signals from the steering</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/60" definition-exists="false" ipc-concordant="F16H59/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of ambient conditions</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/605" definition-exists="false" ipc-concordant="F16H59/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/605</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Traffic stagnation information, e.g. traffic jams</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/62" definition-exists="false" ipc-concordant="F16H59/62" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Atmospheric pressure</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/64" definition-exists="false" ipc-concordant="F16H59/64" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Atmospheric temperature</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/66" definition-exists="false" ipc-concordant="F16H59/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Road conditions, e.g. slope, slippery</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/663" definition-exists="false" ipc-concordant="F16H59/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/663</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Road slope</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/666" definition-exists="false" ipc-concordant="F16H59/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/666</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Determining road conditions by using vehicle location or position, e.g. from global navigation systems [GPS]</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/68" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of gearing status</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/6807" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6807</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Status of gear-change operation, e.g. clutch fully engaged</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/6815" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6815</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Post shift value of gearing, i.e. calculated or estimated parameters after shift is completed, e.g. estimated output torque after shift is performed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/6823" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6823</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing neutral state of the transmission</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/683" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/683</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing pressure in control systems or in fluid controlled devices, e.g. by pressure sensors </text><reference><text>for hydrostatic transmissions <class-ref scheme="cpc">F16H2059/6861</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/6838" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6838</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing gearing status of hydrostatic transmissions</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6846" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the flow in hydrostatic transmissions circuits, e.g. high, low or differential pressures</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6853" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6853</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the state of the transmission units, i.e. motor or pump capacity, e.g. for controlled shifting of range gear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6861" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6861</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the pressures, e.g. high, low or differential pressures</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6869" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6869</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the pump speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6876" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6876</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the motor speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6884" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6884</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing or calculating the pump torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/6892" definition-exists="false" ipc-concordant="F16H59/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/6892</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing or calculating the motor torque</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/70" definition-exists="false" ipc-concordant="F16H59/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on the ratio established</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/702" definition-exists="false" ipc-concordant="F16H59/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/702</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rate of change of gear ratio, e.g. for triggering clutch engagement</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/704" definition-exists="false" ipc-concordant="F16H59/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/704</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring gear ratio in CVT&apos;s</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/706" definition-exists="false" ipc-concordant="F16H59/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/706</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Monitoring gear ratio in stepped transmissions, e.g. by calculating the ratio from input and output speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/708" definition-exists="false" ipc-concordant="F16H59/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/708</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing reverse gear, e.g. by a reverse gear switch</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/72" definition-exists="false" ipc-concordant="F16H59/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/72</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>dependent on oil characteristics, e.g. temperature, viscosity</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H59/725" definition-exists="false" ipc-concordant="F16H59/72" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/725</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sensing or calculating temperature of friction devices, e.g. clutches to prevent overheating of friction linings</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H59/74" definition-exists="false" ipc-concordant="F16H59/74" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/74</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inputs being a function of engine parameters </text><reference><text><class-ref scheme="cpc">F16H59/14</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/743" definition-exists="false" ipc-concordant="F16H59/74" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/743</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using engine performance or power for control of gearing </text><reference><text>transmission input torque <class-ref scheme="cpc">F16H2059/147</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H59/746" definition-exists="false" ipc-concordant="F16H59/74" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2059/746</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Engine running state, e.g. on-off of ignition switch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/76" definition-exists="false" ipc-concordant="F16H59/76" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/76</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Number of cylinders operating</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H59/78" definition-exists="false" ipc-concordant="F16H59/78" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H59/78</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Temperature</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H61/00" definition-exists="true" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H61/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Control functions within </text><CPC-specific-text><text>control units of</text></CPC-specific-text><text> change-speed- or reversing-gearings for conveying rotary motion </text><CPC-specific-text><text>; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/0003" definition-exists="true" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0006" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H61/0006</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Electronic control units for transmission control, e.g. connectors, casings or circuit boards</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0009" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H61/0009</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0012" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0012</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transmission control for optimising power output of driveline</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0015" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0015</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transmission control for optimising fuel consumptions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0018" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0018</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Transmission control for optimising exhaust emissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/0021" definition-exists="true" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0021</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Generation or control of line pressure</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0025" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-11-01" status="published"><classification-symbol>F16H61/0025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Supply of control fluid; Pumps therefore</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0028" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0028</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a single pump driven by different power sources</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0031" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H61/0031</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using auxiliary pumps, e.g. pump driven by a different power source than the engine</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0034" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0034</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Accumulators for fluid pressure supply; Control thereof</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0037" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0037</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by controlled fluid supply to lubrication circuits of the gearing </text><reference><text><u>see</u> also lubrication control <class-ref scheme="cpc">F16H57/0446</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/004" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Venting trapped air from hydraulic systems </text><reference><text>venting of hydrostatic transmissions <class-ref scheme="cpc">F16H61/4174</class-ref>; deaeration or removal of unsolved gas <class-ref scheme="cpc">F15B21/044</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0043" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cleaning of hydraulic parts, e.g. removal of an orifice clogging</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0046" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of fluid supply channels, e.g. within shafts, for supplying friction devices or transmission actuators with control fluid</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/005" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Supply of electric power, e.g. batteries for back up supply</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0053" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0053</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Initializing the parameters of the controller</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0056" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Powering down of the controller</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/0059" definition-exists="true" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H61/0059</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Braking of gear output shaft using simultaneous engagement of friction devices applied for different gear ratios</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0062" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Modifying an existing transmission control from a manufacturer for improvement or adaptation, e.g. by replacing a valve or an electric part</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0065" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Modifying or tuning an existing transmission control for racing, e.g. adaptation of valves for very fast shifting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0068" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Method or means for testing of transmission controls or parts thereof</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0071" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0071</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Robots or simulators for testing control functions in automatic transmission </text><reference><text>testing of transmissions <class-ref scheme="cpc">G01M13/02</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H61/0075" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0075</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by a particular control method</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0078" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0078</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Linear control, e.g. PID, state feedback or Kalman</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0081" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0081</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fuzzy logic</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0084" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0084</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Neural networks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0087" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0087</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adaptive control, e.g. the control parameters adapted by learning</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/009" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using formulas or mathematic relations for calculating parameters</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0093" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0093</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using models to estimate the state of the controlled object</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0096" definition-exists="false" ipc-concordant="F16H61/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0096</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a parameter map</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/02" definition-exists="true" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the signals used </text><CPC-specific-text><reference><text>for shift actuators <class-ref scheme="cpc">F16H61/28</class-ref>, for continuously variable gearings <class-ref scheme="cpc">F16H61/66</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> Control units where gearshift is controlled by an electric circuit, are classified in <class-ref scheme="cpc">F16H61/0202</class-ref></note-paragraph><note-paragraph> Control units where gearshift is controlled by hydraulic signals and a subfunction, e.g. kickdown, is controlled by an electric circuit, are classified in <class-ref scheme="cpc">F16H61/0262</class-ref> with indexing of the electric features </note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0202" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0202</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the signals being electric </text><reference><text><class-ref scheme="cpc">F16H61/04</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0204" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for gearshift control, e.g. control functions for performing shifting or generation of shift signal</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0206" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0206</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Layout of electro-hydraulic control circuits, e.g. arrangement of valves </text><reference><text>for control of actuators selecting and moving final output members, e.g. shift forks <class-ref scheme="cpc">F16H61/2807</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0209" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with independent solenoid valves modulating the pressure individually for each clutch or brake</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/0211" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0211</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by low integration or small number of valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0213" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0213</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the method for generating shift signals</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0216" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0216</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Calculation or estimation of post shift values for different gear ratios, e.g. by using engine performance tables</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0218" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0218</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Calculation or estimation of the available ratio range, i.e. possible gear ratios, e.g. for prompting a driver with a display</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/022" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0223" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0223</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Generating of new shift maps, i.e. methods for determining shift points for a schedule by taking into account driveline and vehicle conditions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0225" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0225</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Modifying of shift maps by manual control, e.g. by learning values from the driver during manual shift mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0227" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shift map selection, i.e. methods for controlling selection between different shift maps, e.g. to initiate switch to a map for up-hill driving</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/023" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Drive-off gear selection, i.e. optimising gear ratio for drive off of a vehicle</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0232" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0232</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selecting ratios for bringing engine into a particular state, e.g. for fast warming up or for reducing exhaust emissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0234" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0234</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adapting the ratios to special vehicle conditions</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H61/0237" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0237</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selecting ratios for providing engine braking</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="13" additional-only="true" sort-key="F16H61/0239" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0239</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selecting ratios for preventing or cancelling wheel slip</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0241" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0241</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adapting the ratio to special transmission conditions, e.g. shifts during warming up phase of transmission when fluid viscosity is high</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/0244" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0244</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adapting the automatic ratio to direct driver requests, e.g. manual shift signals or kick down</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0246" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0246</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by initiating reverse gearshift</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0248" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H61/0248</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions </text><reference><text>generation of movements for final actuating mechanisms <class-ref scheme="cpc">F16H61/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0251" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0251</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0253" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0253</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of electro hydraulic valves, e.g. lands, ports, spools or springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0255" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0255</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Solenoid valve using PWM or duty-cycle control</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0258" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0258</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Proportional solenoid valve</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/026" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>On-off solenoid valve</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0262" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0262</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the signals being hydraulic </text><reference><text><class-ref scheme="cpc">F16H61/04</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0265" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0265</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for gearshift control, e.g. control functions for performing shifting or generation of shift signals</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0267" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0267</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Layout of hydraulic control circuits, e.g. arrangement of valves </text><reference><text>for control of actuators selecting and moving final output members, e.g. shift forks <class-ref scheme="cpc">F16H61/30</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/0269" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0269</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by low integration or small number of valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0272" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0272</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by initiating reverse gearshift</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0274" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H61/0274</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions </text><reference><text>generation of movements for final actuating mechanisms <class-ref scheme="cpc">F16H61/28</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0276" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0276</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Elements specially adapted for hydraulic control units, e.g. valves</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0279" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0279</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of hydraulic valves, e.g. lands, ports, spools or springs</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0281" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0281</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rotary shift valves, e.g. with a rotary moveable spool for supply of fluid to different channels</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0283" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0283</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Governor valves</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/0286" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0286</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manual valves</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/0288" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0288</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Relay valve, e.g. valve arranged between shift valve and servo</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/029" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/029</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Throttle valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0293" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0293</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the signals being purely mechanical</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0295" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0295</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Automatic gear shift control, e.g. initiating shift by centrifugal forces</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/0297" definition-exists="false" ipc-concordant="F16H61/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0297</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Gear shift control where shifting is directly initiated by the driver, e.g. semi-automatic transmissions</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/04" definition-exists="true" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Smoothing ratio shift</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0403" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0403</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Synchronisation before shifting</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0407" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0407</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by control of clutch in parallel torque path</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0411" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0411</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by control of shaft brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0414" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0414</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by retarder control</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0418" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0418</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by using different synchronisation devices simultaneously, e.g. for faster synchronisation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0422" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0422</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by an electric machine, e.g. by accelerating or braking the input shaft</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0425" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0425</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bridging torque interruption</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0429" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0429</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by torque supply with a clutch in parallel torque path</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0433" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0433</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by torque supply with an electric motor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/0437" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/0437</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by using electrical signals </text><reference><text><class-ref scheme="cpc">F16H61/0403</class-ref> and <class-ref scheme="cpc">F16H61/061</class-ref> take precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/044" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>when a freewheel device is disengaged or bridged</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0444" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0444</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during fast shifting over two gearsteps, e.g. jumping from fourth to second gear</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/0448" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0448</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using a particular sequence of gear ratios or friction members</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0451" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0451</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during swap-shifts, i.e. gear shifts between different planetary units, e.g. with double transitions shift involving three or more friction members</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0455" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2061/0455</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>during shifts involving three or more shift members, e.g. release of 3-4 clutch, 2-4 brake and apply of forward clutch C1</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0459" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0459</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using map for shift parameters, e.g. shift time, slip or pressure gradient, for performing controlled shift transition and adapting shift parameters by learning</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0462" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0462</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by controlling slip rate during gear shift transition</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0466" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0466</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Smoothing shift shock by apply or release of band brake servos, e.g. overlap control of band brake and a clutch or <u>vice versa</u></text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/047" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2061/047</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>by preventing or solving a tooth butt situation upon engagement failure due to misalignment of teeth</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0474" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2061/0474</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>by smoothing engagement or release of positive clutches; Methods or means for shock free engagement of dog clutches </text><reference><text>for tooth butt situations <class-ref scheme="cpc">F16H2061/047</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0477" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0477</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by suppression of excessive engine flare or turbine racing during shift transition </text><reference><text>engine flare caused by lock-up release <class-ref scheme="cpc">F16H61/143</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0481" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0481</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during range shift from drive (D) or reverse (R) to neutral (N)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0485" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0485</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during range shift from neutral (N) to reverse (R)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0488" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0488</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during range shift from neutral (N) to drive (D)</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0492" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0492</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for high engine torque, e.g. during acceleration or uphill driving</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/0496" definition-exists="false" ipc-concordant="F16H61/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/0496</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for low engine torque, e.g. during coasting, sailing or engine braking</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/06" definition-exists="true" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by controlling rate of change of fluid pressure</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/061" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/061</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric control means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/062" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for controlling filling of clutches or brake servos, e.g. fill time, fill level or pressure during filling</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/064" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/064</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for calibration of pressure levels for friction members, e.g. by monitoring the speed change of transmission shafts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/065" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using fluid control means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/067" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/067</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using an accumulator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/068" definition-exists="false" ipc-concordant="F16H61/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/068</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using an orifice control valve </text><reference><text><class-ref scheme="cpc">F16H61/067</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/08" definition-exists="true" ipc-concordant="F16H61/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Timing control</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/085" definition-exists="false" ipc-concordant="F16H61/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-01-01" status="published"><classification-symbol>F16H2061/085</classification-symbol><class-title date-revised="2018-01-01"><title-part><CPC-specific-text><text>Timing of auxiliary gear shifts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/10" definition-exists="false" ipc-concordant="F16H61/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-02-01" status="published"><classification-symbol>F16H61/10</classification-symbol><class-title date-revised="2017-02-01"><title-part><text>Controlling shift hysteresis</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/12" definition-exists="true" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Detecting malfunction or potential malfunction, e.g. fail safe </text><reference><text>in control of hydrostatic gearing <class-ref scheme="cpc">F16H61/4192</class-ref></text></reference></title-part><title-part><CPC-specific-text><text>Circumventing or fixing failures</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1204" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for malfunction caused by simultaneous engagement of different ratios resulting in transmission lock state or tie-up condition </text><reference><text>lock state for braking <class-ref scheme="cpc">F16H61/0059</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1208" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1208</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with diagnostic check cycles; Monitoring of failures</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1212" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1212</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Plausibility checks; Counting means for repeated failures</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1216" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1216</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Display or indication of detected failures</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/122" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/122</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Avoiding failures by using redundant parts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1224" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1224</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adapting to failures or work around with other constraints, e.g. circumvention by avoiding use of failed parts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1228" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1228</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fixing failures by repairing failed parts, e.g. loosening a sticking valve</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1232" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1232</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Bringing the control into a predefined state, e.g. giving priority to particular actuators or gear ratios</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1236" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1236</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using fail priority valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/124" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/124</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Limiting the input power, torque or speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1244" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1244</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Keeping the current state</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1248" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1248</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Resuming normal operation</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1252" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1252</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Fail safe valves </text><reference><text>fail priority valves <class-ref scheme="cpc">F16H2061/1236</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/1256" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1256</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the parts or units where malfunctioning was assumed or detected</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/126" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/126</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is the controller</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/1264" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1264</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Hydraulic parts of the controller, e.g. a sticking valve or clogged channel</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/1268" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1268</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Electric parts of the controller, e.g. a defect solenoid, wiring or microprocessor</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1272" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1272</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is a part of the final output mechanism, e.g. shift rods or forks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1276" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1276</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is a friction device, e.g. clutches or brakes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/128" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/128</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the main clutch</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1284" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1284</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is a sensor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1288" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1288</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is an actuator</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1292" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1292</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is the power supply, e.g. the electric power supply</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/1296" definition-exists="false" ipc-concordant="F16H61/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/1296</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the failing part is an electric machine forming part of the transmission</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/14" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of torque converter lock-up clutches</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/141" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/141</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using means only actuated by centrifugal force</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/142" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/142</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the means being hydraulic valves</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/143" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric control means</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/145" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/145</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for controlling slip, e.g. approaching target slip value</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/146" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/146</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for smoothing gear shift shock</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/147" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/147</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>during engine braking, e.g. to attenuate gear clunk when torque direction is changed</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/148" definition-exists="false" ipc-concordant="F16H61/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/148</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using mechanical control means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/16" definition-exists="true" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inhibiting </text><CPC-specific-text><text>or initiating</text></CPC-specific-text><text> shift during unfavourable conditions, </text><CPC-specific-text><text>e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed </text><reference><text>unintentional control input <class-ref scheme="cpc">F16H61/18</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/161" definition-exists="false" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/161</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by checking feasibility of shifts, i.e. determine if requested shift can be successfully completed and post shift values are in an acceptable range</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/163" definition-exists="false" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/163</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Holding the gear for delaying gear shifts under unfavorable conditions, e.g. during cornering</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/165" definition-exists="false" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/165</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preventing reverse gear shifts if vehicle speed is too high for safe shifting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/166" definition-exists="false" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preventing or initiating shifts for preventing stall or overspeed of engine</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/168" definition-exists="false" ipc-concordant="F16H61/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/168</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Forced shifts into neutral for safety reasons, e.g. in case of transmission failure or emergency braking</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/18" definition-exists="true" ipc-concordant="F16H61/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/18</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Preventing unintentional or unsafe shift </text><CPC-specific-text><text>, e.g. preventing manual shift from highest gear to reverse gear</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/185" definition-exists="false" ipc-concordant="F16H61/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Means, e.g. catches or interlocks, for preventing unintended shift into reverse gear</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/20" definition-exists="true" ipc-concordant="F16H61/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H61/20</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Preventing gear creeping </text><CPC-specific-text><text>; Transmission control during standstill, e.g. hill hold control</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/202" definition-exists="false" ipc-concordant="F16H61/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Active creep control for slow driving, e.g. by controlling clutch slip</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/205" definition-exists="false" ipc-concordant="F16H61/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H2061/205</classification-symbol><class-title date-revised="2017-08-01"><title-part><CPC-specific-text><text>Hill hold control, e.g. with torque converter or a friction device slightly engaged to keep vehicle stationary</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/207" definition-exists="false" ipc-concordant="F16H61/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by neutral control</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/21" definition-exists="false" ipc-concordant="F16H61/21" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/21</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Providing engine brake control</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/213" definition-exists="false" ipc-concordant="F16H61/21" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/213</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for emergency braking, e.g. for increasing brake power in emergency situations</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/216" definition-exists="false" ipc-concordant="F16H61/21" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/216</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by using exhaust brakes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/22" definition-exists="true" ipc-concordant="F16H61/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/22</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Locking </text><CPC-specific-text><text>of the control input devices</text></CPC-specific-text><text> </text><reference><text>constructional features of locking or disabling mechanisms <class-ref scheme="cpc">F16H63/34</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/223" definition-exists="false" ipc-concordant="F16H61/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2061/223</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Electrical gear shift lock, e.g. locking of lever in park or neutral position by electric means if brake is not applied; Key interlock, i.e. locking the key if lever is not in park position</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/226" definition-exists="false" ipc-concordant="F16H61/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/226</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manual distress release of the locking means for shift levers, e.g. to allow towing of vehicle in case of breakdown </text><reference><text>for parking locks <class-ref scheme="cpc">F16H63/3491</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/24" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Providing feel, e.g. to enable selection</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/241" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/241</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Actuators providing feel or simulating a shift gate, i.e. with active force generation for providing counter forces for feed back</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/242" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/242</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Mechanical shift gates or similar guiding means during selection and shifting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/243" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/243</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cams or detent arrays for guiding and providing feel</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/245" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Ramp contours for generating force threshold, e.g. cams or pushers for generating additional resistance for a reverse path</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/246" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/246</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Additional mass or weight on shift linkage for improving feel</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/247" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/247</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detents for range selectors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/248" definition-exists="false" ipc-concordant="F16H61/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/248</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with audible signals for providing selection or shift feed back</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/26" definition-exists="true" ipc-concordant="F16H61/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Generation or transmission of movements for final actuating mechanisms</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> The generation or transmission of movements comprising only the selector apparatus, is classified in group <class-ref scheme="cpc">F16H59/00</class-ref>. </note-paragraph><note-paragraph> The generation or transmission of movements, when part of the final output mechanisms, is classified in group <class-ref scheme="cpc">F16H63/00</class-ref>. </note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/28" definition-exists="true" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/2807" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H61/2807</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>using electric control signals for shift actuators, e.g. electro-hydraulic control therefor </text><reference><text><class-ref scheme="cpc">F16H61/30</class-ref>, <class-ref scheme="cpc">F16H61/32</class-ref> take precedence; methods for generating shift signals <class-ref scheme="cpc">F16H61/0213</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/2815" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/2815</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a control using only relays and switches</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2823" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2823</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/283" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/283</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Adjustment or calibration of actuator positions, e.g. neutral position</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2838" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2838</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements with single drive motor for selecting and shifting movements, i.e. one motor used for generating both movements</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2846" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Arrangements of actuators for enabling jump shifting for skipping of gear ratios</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2853" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2853</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Electromagnetic solenoids</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2861" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2861</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Linear motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2869" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2869</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Cam or crank gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2876" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2876</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Racks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2884" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2884</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Screw-nut devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/2892" definition-exists="false" ipc-concordant="F16H61/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/2892</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>other gears, e.g. worm gears, for transmitting rotary motion to the output mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/30" definition-exists="true" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hydraulic </text><CPC-specific-text><text>or pneumatic</text></CPC-specific-text><text> motors </text><CPC-specific-text><text>or related fluid control means</text></CPC-specific-text><text> therefor</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/301" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/301</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for power assistance, i.e. servos with follow up action</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H61/302" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/302</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with variable force amplification, e.g. force is depending on selected gear or on actuator force (non-linear amplification)</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/304" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/304</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using telemotors, i.e. systems with master cylinder and linked shift actuator without external pressure source</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/305" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Accumulators for fluid supply to the servo motors, or control thereof</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/307" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2020-05-01" status="published"><classification-symbol>F16H2061/307</classification-symbol><class-title date-revised="2020-05-01"><title-part><CPC-specific-text><text>Actuators with three or more defined positions, e.g. three position servos</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/308" definition-exists="false" ipc-concordant="F16H61/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/308</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Modular hydraulic shift units, i.e. preassembled actuator units for select and shift movements adapted for being mounted on transmission casing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/32" definition-exists="true" ipc-concordant="F16H61/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Electric motors </text><CPC-specific-text><text>actuators or related electrical control means</text></CPC-specific-text><text> therefor</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/323" definition-exists="false" ipc-concordant="F16H61/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/323</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for power assistance, i.e. servos with follow up action</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/326" definition-exists="false" ipc-concordant="F16H61/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/326</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Actuators for range selection, i.e. actuators for controlling the range selector or the manual range valve in the transmission</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/34" definition-exists="true" ipc-concordant="F16H61/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising two mechanisms, one for the preselection movement, and one for the shifting movement </text><reference><text><class-ref scheme="cpc">F16H61/36</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/36" definition-exists="false" ipc-concordant="F16H61/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with at least one movement being transmitted by a cable</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/38" definition-exists="false" ipc-concordant="F16H61/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of exclusively fluid gearing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/40" definition-exists="true" ipc-concordant="F16H61/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/40</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>hydrostatic</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4008" definition-exists="true" ipc-concordant="F16H61/4008" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4008</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of circuit pressure</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4017" definition-exists="true" ipc-concordant="F16H61/4017" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4017</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of high pressure, e.g. avoiding excess pressure by a relief valve</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4026" definition-exists="true" ipc-concordant="F16H61/4026" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4026</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of low pressure</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4035" definition-exists="true" ipc-concordant="F16H61/4035" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4035</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of circuit flow</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4043" definition-exists="true" ipc-concordant="F16H61/4043" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4043</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of a bypass valve</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4052" definition-exists="true" ipc-concordant="F16H61/4052" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4052</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by using a variable restriction, e.g. an orifice valve</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4061" definition-exists="true" ipc-concordant="F16H61/4061" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/4061</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Control related to directional control valves, e.g. change-over valves, for crossing the feeding conduits</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4069" definition-exists="true" ipc-concordant="F16H61/4069" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/4069</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Valves related to the control of neutral, e.g. shut off valves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4078" definition-exists="true" ipc-concordant="F16H61/4078" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4078</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fluid exchange between hydrostatic circuits and external sources or consumers</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4096" definition-exists="true" ipc-concordant="F16H61/4096" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4096</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with pressure accumulators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4104" definition-exists="true" ipc-concordant="F16H61/4104" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4104</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Flushing, e.g. by using flushing valves or by connection to exhaust</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4131" definition-exists="true" ipc-concordant="F16H61/4131" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4131</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fluid exchange by aspiration from reservoirs, e.g. sump</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/4139" definition-exists="true" ipc-concordant="F16H61/4139" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4139</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Replenishing or scavenging pumps, e.g. auxiliary charge pumps</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4148" definition-exists="true" ipc-concordant="F16H61/4148" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4148</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Open loop circuits</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4157" definition-exists="true" ipc-concordant="F16H61/4157" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4157</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of braking, e.g. preventing pump over-speeding when motor acts as a pump</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4165" definition-exists="true" ipc-concordant="F16H61/4165" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4165</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of cooling or lubricating</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4174" definition-exists="true" ipc-concordant="F16H61/4174" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4174</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control of venting, e.g. removing trapped air</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4183" definition-exists="true" ipc-concordant="F16H61/4183" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4183</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preventing or reducing vibrations or noise, e.g. avoiding cavitations</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/4192" definition-exists="true" ipc-concordant="F16H61/4192" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/4192</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Detecting malfunction or potential malfunction, e.g. fail safe</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/42" definition-exists="true" ipc-concordant="F16H61/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving adjustment of a pump or motor with adjustable output or capacity </text><CPC-specific-text><reference><text><class-ref scheme="cpc">F16H61/46</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/421" definition-exists="true" ipc-concordant="F16H61/421" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/421</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Motor capacity control by electro-hydraulic control means, e.g. using solenoid valves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/423" definition-exists="true" ipc-concordant="F16H61/423" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/423</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Motor capacity control by fluid pressure control means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/425" definition-exists="true" ipc-concordant="F16H61/425" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/425</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Motor capacity control by electric actuators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/427" definition-exists="true" ipc-concordant="F16H61/427" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/427</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Motor capacity control by mechanical control means, e.g. by levers or pedals</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/431" definition-exists="true" ipc-concordant="F16H61/431" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/431</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pump capacity control by electro-hydraulic control means, e.g. using solenoid valves</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/433" definition-exists="true" ipc-concordant="F16H61/433" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/433</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pump capacity control by fluid pressure control means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/435" definition-exists="true" ipc-concordant="F16H61/435" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/435</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pump capacity control by electric actuators</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/437" definition-exists="true" ipc-concordant="F16H61/437" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/437</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pump capacity control by mechanical control means, e.g. by levers or pedals</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/438" definition-exists="true" ipc-concordant="F16H61/438" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/438</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Control of forward-reverse switching, e.g. control of the swash plate causing discharge in two directions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/439" definition-exists="true" ipc-concordant="F16H61/439" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/439</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Control of the neutral position, e.g. by zero tilt rotation holding means</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/44" definition-exists="true" ipc-concordant="F16H61/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with more than one pump or motor in operation</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/444" definition-exists="true" ipc-concordant="F16H61/444" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/444</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by changing the number of pump or motor units in operation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/448" definition-exists="true" ipc-concordant="F16H61/448" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/448</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control circuits for tandem pumps or motors</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/452" definition-exists="true" ipc-concordant="F16H61/452" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/452</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Selectively controlling multiple pumps or motors, e.g. switching between series or parallel</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/456" definition-exists="true" ipc-concordant="F16H61/456" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/456</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>Control of the balance of torque or speed between pumps or motors</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/46" definition-exists="true" ipc-concordant="F16H61/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automatic regulation in accordance with output requirements</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/461" definition-exists="false" ipc-concordant="F16H61/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/461</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>not involving a variation of the output capacity of the main pumps or motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/462" definition-exists="true" ipc-concordant="F16H61/462" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/462</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target speed ratio</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/465" definition-exists="true" ipc-concordant="F16H61/465" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/465</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target input speed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/468" definition-exists="true" ipc-concordant="F16H61/468" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/468</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target input torque</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/47" definition-exists="true" ipc-concordant="F16H61/47" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/47</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target output speed</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/472" definition-exists="true" ipc-concordant="F16H61/472" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/472</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target output torque</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/475" definition-exists="true" ipc-concordant="F16H61/475" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/475</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for achieving a target power, e.g. input power or output power</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/478" definition-exists="true" ipc-concordant="F16H61/478" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/478</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for preventing overload, e.g. high pressure limitation</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/48" definition-exists="false" ipc-concordant="F16H61/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>hydrodynamic</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/50" definition-exists="false" ipc-concordant="F16H61/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/52" definition-exists="false" ipc-concordant="F16H61/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by altering the position of blades</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/54" definition-exists="false" ipc-concordant="F16H61/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by means of axially-shiftable blade runners</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/56" definition-exists="false" ipc-concordant="F16H61/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>to change the blade angle</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/58" definition-exists="false" ipc-concordant="F16H61/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>by change of the mechanical connection of, or between, the runners</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/60" definition-exists="false" ipc-concordant="F16H61/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>exclusively by the use of freewheel clutches</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H61/62" definition-exists="false" ipc-concordant="F16H61/62" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/62</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>involving use of a speed-changing gearing or of a clutch in the connection between runners </text><reference><text><class-ref scheme="cpc">F16H61/60</class-ref> takes precedence; combinations of fluid gearings for conveying rotary motion with mechanical clutches for bridging a fluid gearing of the hydrokinetic type <class-ref scheme="cpc">F16H45/02</class-ref></text></reference></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/64" definition-exists="false" ipc-concordant="F16H61/64" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-11-01" status="published"><classification-symbol>F16H61/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>controlled by changing the amount of liquid in the working circuit</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/66" definition-exists="true" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/66</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>specially adapted for continuously variable gearings </text><reference><text>control of exclusively fluid gearing <class-ref scheme="cpc">F16H61/38</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/6601" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6601</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with arrangements for dividing torque and shifting between different ranges</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/6602" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6602</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with at least two dynamo-electric machines for creating an electric power path inside the transmission device, e.g. using generator and motor for a variable power torque path</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6603" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6603</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by changing ratio in the mechanical gearing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H61/6604" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6604</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Special control features generally applicable to continuously variable gearings</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6605" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6605</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control for completing downshift at hard braking</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6607" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6607</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Controls concerning lubrication or cooling </text><reference><text>lubrication features of friction gearings <class-ref scheme="cpc">F16H57/0487</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6608" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6608</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control of clutches, or brakes for forward-reverse shift</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6609" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6609</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control of clutches or brakes in torque split transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/661" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/661</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Conjoint control of CVT and drive clutch</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6611" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6611</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control to achieve a particular driver perception, e.g. for generating a shift shock sensation</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/6612" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6612</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for engine braking</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6614" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6614</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control of ratio during dual or multiple pass shifting for enlarged ration coverage</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6615" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6615</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Imitating a stepped transmissions</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/6616" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6616</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the shifting of the transmission being manually controlled</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6617" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6617</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Manual control of CVTs while continuously varying the ratio</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6618" definition-exists="false" ipc-concordant="F16H61/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6618</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Protecting CVTs against overload by limiting clutch capacity, e.g. torque fuse</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/662" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2021-02-01" status="published"><classification-symbol>F16H61/662</classification-symbol><class-title date-revised="2021-02-01"><title-part><text>with endless flexible members</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/66204" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control for modifying the ratio control characteristic</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66209" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66209</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on ambient conditions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66213" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66213</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on driver&apos;s choice</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66218" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66218</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on control input parameters other than ambient conditions or driver&apos;s choice</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66222" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66222</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the ratio is varied in order to reduce surface wear of belt or pulley</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/66227" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66227</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of speed and torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/66231" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66231</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of speed</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/66236" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66236</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electrical or electronical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/6624" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6624</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using only hydraulical and mechanical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/66245" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66245</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using purely mechanical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6625" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6625</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/66254" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66254</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling of shifting being influenced by a signal derived from the engine and the main coupling</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/66259" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66259</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electrical or electronical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/66263" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66263</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using only hydraulical and mechanical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H61/66268" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66268</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using purely mechanical sensing or control means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/66272" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/66272</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by means for controlling the torque transmitting capability of the gearing</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66277" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66277</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by optimising the clamping force exerted on the endless flexible member</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/66281" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66281</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>by increasing the line pressure at the occurrence of input torque peak</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/66286" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/66286</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control for optimising pump efficiency</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6629" definition-exists="false" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6629</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Detection of slip for determining level of wear</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/66295" definition-exists="true" ipc-concordant="F16H61/662" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>F16H2061/66295</classification-symbol><class-title date-revised="2017-05-01"><title-part><CPC-specific-text><text>characterised by means for controlling the geometrical interrelationship of pulleys and the endless flexible member, e.g. belt alignment or position of the resulting axial pulley force in the plane perpendicular to the pulley axis</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/664" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/664</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Friction gearings</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H61/6641" definition-exists="false" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6641</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Control for modifying the ratio control characteristic</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/6642" definition-exists="false" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6642</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on ambient conditions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/6643" definition-exists="false" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6643</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on driver&apos;s choice</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H61/6644" definition-exists="false" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2061/6644</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>dependent on control input parameters other than ambient conditions or driver&apos;s choice</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6645" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6645</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of speed and torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6646" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6646</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of speed</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6647" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6647</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling shifting exclusively as a function of torque</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6648" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6648</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>controlling of shifting being influenced by a signal derived from the engine and the main coupling</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/6649" definition-exists="true" ipc-concordant="F16H61/664" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/6649</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the means for controlling the torque transmitting capability of the gearing</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/68" definition-exists="true" ipc-concordant="F16H61/68" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for stepped gearings</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/682" definition-exists="false" ipc-concordant="F16H61/682" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/682</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with interruption of drive</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/684" definition-exists="false" ipc-concordant="F16H61/684" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/684</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>without interruption of drive</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/686" definition-exists="false" ipc-concordant="F16H61/686" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/686</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H61/688" definition-exists="false" ipc-concordant="F16H61/688" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/688</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two inputs, e.g. selection of one of two torque-flow paths by clutches</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H61/70" definition-exists="true" ipc-concordant="F16H61/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H61/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/702" definition-exists="false" ipc-concordant="F16H61/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H61/702</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric or electrohydraulic control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/705" definition-exists="false" ipc-concordant="F16H61/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H61/705</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using hydraulic and mechanical control means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H61/707" definition-exists="false" ipc-concordant="F16H61/70" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H61/707</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using only mechanical control means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="F16H63/00" definition-exists="true" ipc-concordant="F16H63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control outputs </text><CPC-specific-text><text>from the control unit</text></CPC-specific-text><text> to change-speed- or reversing-gearings for conveying rotary motion </text><CPC-specific-text><text>or to other devices than the final output mechanism</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H63/005" definition-exists="false" ipc-concordant="F16H63/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Preassembled gear shift units for mounting on gear case </text><reference><text>for hydraulic shift units <class-ref scheme="cpc">F16H2061/308</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H63/02" definition-exists="false" ipc-concordant="F16H63/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Final output mechanisms therefor</text></title-part><title-part><text>Actuating means for the final output mechanisms</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H63/025" definition-exists="false" ipc-concordant="F16H63/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Final output mechanisms for double clutch transmissions</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/04" definition-exists="false" ipc-concordant="F16H63/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H63/04</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>a single final output mechanism being moved by a single final actuating mechanism </text><CPC-specific-text><reference><text>constructional features of the final output mechanisms <class-ref scheme="cpc">F16H63/30</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/06" definition-exists="true" ipc-concordant="F16H63/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final output mechanism having an indefinite number of positions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/062" definition-exists="false" ipc-concordant="F16H63/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/062</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>electric or electro-mechanical actuating means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/065" definition-exists="false" ipc-concordant="F16H63/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/065</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>hydraulic actuating means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/067" definition-exists="false" ipc-concordant="F16H63/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/067</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mechanical actuating means</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/08" definition-exists="false" ipc-concordant="F16H63/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H63/08</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Multiple final output mechanisms being moved by a single common final actuating mechanism </text><CPC-specific-text><reference><text>constructional features of the final output mechanisms <class-ref scheme="cpc">F16H63/30</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/10" definition-exists="false" ipc-concordant="F16H63/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final actuating mechanism having a series of independent ways of movement, each way of movement being associated with only one final output mechanism</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/12" definition-exists="false" ipc-concordant="F16H63/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>two or more ways of movement occurring simultaneously</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/14" definition-exists="false" ipc-concordant="F16H63/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final output mechanisms being successively actuated by repeated movement of the final actuating mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/16" definition-exists="false" ipc-concordant="F16H63/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/18" definition-exists="false" ipc-concordant="F16H63/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final actuating mechanism comprising cams</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/20" definition-exists="false" ipc-concordant="F16H63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/202" definition-exists="false" ipc-concordant="F16H63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using cam plates for selection or shifting, e.g. shift plates with recesses or groves moved by a selector extension</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/204" definition-exists="false" ipc-concordant="F16H63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/204</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the gear shift lever being the immediate final actuating mechanism, e.g. the shift finger being a part of the gear shift lever</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/206" definition-exists="false" ipc-concordant="F16H63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/206</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the final output mechanisms being mounted coaxially on a single shaft, e.g. mono rail shift mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/208" definition-exists="false" ipc-concordant="F16H63/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/208</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using two or more selecting fingers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/22" definition-exists="false" ipc-concordant="F16H63/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the final output mechanisms being simultaneously moved by the final actuating mechanism</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/24" definition-exists="false" ipc-concordant="F16H63/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H63/24</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>each of the final output mechanisms being moved by only one of the various final actuating mechanisms </text><CPC-specific-text><reference><text>constructional features of the final output mechanisms <class-ref scheme="cpc">F16H63/30</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/26" definition-exists="false" ipc-concordant="F16H63/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>some of the movements of the final output mechanisms being caused by another final output mechanism</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/28" definition-exists="false" ipc-concordant="F16H63/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>F16H63/28</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>two or more final actuating mechanisms moving the same final output mechanism </text><CPC-specific-text><reference><text>constructional features of the final output mechanisms <class-ref scheme="cpc">F16H63/30</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/285" definition-exists="false" ipc-concordant="F16H63/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/285</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with a first final actuating member applying a force to two or more final output members and a second final actuating member locking in position another final output member</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/30" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Constructional features of the final output mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3003" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H63/3003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Band brake actuating mechanisms</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3006" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>moved by a non-mechanical force</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3009" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3009</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the final output mechanisms having elements remote from the gearbox</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3013" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3013</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the final output mechanism being characterised by linkages converting movement, e.g. into opposite direction by a pivoting lever linking two shift rods</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3016" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3016</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Final output mechanisms varying the leverage or force ratio</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/302" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/302</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Final output mechanisms for reversing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3023" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H63/3023</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the final output mechanisms comprising elements moved by fluid pressure </text><reference><text>band brake actuating mechanisms <class-ref scheme="cpc">F16H63/3003</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/3026" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3026</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising friction clutches or brakes </text><reference><text>band brake actuating mechanisms <class-ref scheme="cpc">F16H63/3003</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H63/303" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/303</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the friction member is actuated and released by applying pressure to different fluid chambers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H63/3033" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3033</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the brake is actuated by springs and released by a fluid pressure</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="12" additional-only="true" sort-key="F16H63/3036" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3036</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the clutch is actuated by springs and released by a fluid pressure</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/304" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2014-10-01" status="published"><classification-symbol>F16H63/304</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the final output mechanisms comprising elements moved by electrical or magnetic force </text><reference><text>band brake actuating mechanisms <class-ref scheme="cpc">F16H63/3003</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/3043" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3043</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>comprising friction clutches or brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3046" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3046</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electromagnetic clutch for coupling gear wheel to shaft </text><reference><text>friction clutches <class-ref scheme="cpc">F16H63/3043</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/305" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electromagnetic solenoids</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3053" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3053</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using linear motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3056" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3056</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using cam or crank gearing</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3059" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3059</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using racks</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3063" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3063</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using screw devices</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3066" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3066</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using worm gears</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/3069" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3069</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Interrelationship between two or more final output mechanisms </text><reference><text>interlocking devices <class-ref scheme="cpc">F16H63/36</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3073" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3073</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>final output mechanisms mounted on a single shaft</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3076" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3076</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3079" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3079</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3083" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3083</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shift finger arrangements, e.g. shape or attachment of shift fingers</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3086" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3086</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Shift head arrangements, e.g. forms or arrangements of shift heads for preselection or shifting</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3089" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3089</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Spring assisted shift, e.g. springs for accumulating energy of shift movement and release it when clutch teeth are aligned</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/3093" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3093</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft </text><reference><text>fluid actuated clutches <class-ref scheme="cpc">F16H63/3026</class-ref>; electromagnetic clutches <class-ref scheme="cpc">F16H2063/3046</class-ref></text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/3096" definition-exists="false" ipc-concordant="F16H63/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/3096</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Sliding keys as final output elements; Details thereof</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/32" definition-exists="true" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gear shift yokes, </text><CPC-specific-text><text>e.g. shift forks</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/321" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/321</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by the interface between fork body and shift rod, e.g. fixing means, bushes, cams or pins</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/322" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/322</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by catches or notches for moving the fork</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/324" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/324</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by slide shoes, or similar means to transfer shift force to sleeve</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/325" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Rocker or swiveling forks, i.e. the forks are pivoted in the gear case when moving the sleeve</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/327" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/327</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>essentially made of sheet metal</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="11" additional-only="true" sort-key="F16H63/328" definition-exists="false" ipc-concordant="F16H63/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/328</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>essentially made of plastics, e.g. injection molded</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/34" definition-exists="true" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Locking or disabling mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/3408" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3408</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>the locking mechanism being moved by the final actuating mechanism</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/3416" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3416</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Parking lock mechanisms or brakes in the transmission</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/3425" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3425</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>characterised by pawls or wheels</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H63/3433" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3433</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Details of latch mechanisms, e.g. for keeping pawls out of engagement</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/3441" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3441</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Parking locks engaging axially</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/345" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/345</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using friction brakes, e.g. a band brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/3458" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3458</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with electric actuating means, e.g. shift by wire</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H63/3466" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3466</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using electric motors</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="13" additional-only="false" sort-key="F16H63/3475" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3475</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>using solenoids</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/3483" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3483</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with hydraulic actuating means</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="12" additional-only="false" sort-key="F16H63/3491" definition-exists="false" ipc-concordant="F16H63/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/3491</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Emergency release or engagement of parking locks or brakes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="F16H63/36" definition-exists="false" ipc-concordant="F16H63/36" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Interlocking devices</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/38" definition-exists="true" ipc-concordant="F16H63/38" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/38</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Detents </text><CPC-specific-text><reference><text>spring-loaded ball units for holding levers in a limited number of positions <class-ref scheme="cpc">G05G5/065</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="F16H63/40" definition-exists="false" ipc-concordant="F16H63/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising signals other than signals for actuating the final output mechanisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/42" definition-exists="false" ipc-concordant="F16H63/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>F16H63/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ratio indicator devices</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/423" definition-exists="false" ipc-concordant="F16H63/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/423</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Range indicators for automatic transmissions, e.g. showing selected range or mode</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/426" definition-exists="false" ipc-concordant="F16H63/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/426</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>with means for advising the driver for proper shift action, e.g. prompting the driver with allowable selection range of ratios</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/44" definition-exists="false" ipc-concordant="F16H63/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Signals to the control unit of auxiliary gearing</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/46" definition-exists="false" ipc-concordant="F16H63/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Signals to a clutch outside the gearbox</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/48" definition-exists="false" ipc-concordant="F16H63/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Signals to a parking brake </text><CPC-specific-text><text>or parking lock; Control of parking locks or brakes being part of the transmission</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/483" definition-exists="false" ipc-concordant="F16H63/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/483</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Circuits for controlling engagement of parking locks or brakes</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/486" definition-exists="false" ipc-concordant="F16H63/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/486</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Common control of parking locks or brakes in the transmission and other parking brakes, e.g. wheel brakes</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="F16H63/50" definition-exists="false" ipc-concordant="F16H63/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Signals to an engine or motor</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="F16H63/502" definition-exists="false" ipc-concordant="F16H63/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H63/502</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for smoothing gear shifts</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/504" definition-exists="false" ipc-concordant="F16H63/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/504</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for bringing engine into special condition by transmission control, e.g. by changing torque converter characteristic to modify engine set point to higher engine speed for better acceleration performance</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/506" definition-exists="false" ipc-concordant="F16H63/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/506</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for engine torque resume after shift transition, e.g. a resume adapted to the driving style</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H63/508" definition-exists="false" ipc-concordant="F16H63/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2063/508</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for limiting transmission input torque, e.g. to prevent damage of transmission parts</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="true" level="6" additional-only="true" sort-key="F16H200/00" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/00</classification-symbol>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H200/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Transmissions for multiple ratios</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0004" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0004</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising a power take off shaft</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0008" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0008</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for front-wheel-driven vehicles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0013" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0013</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for rear-wheel-driven vehicles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0017" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0017</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for four-wheel-driven vehicles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0021" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0021</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specially adapted for electric vehicles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0026" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0026</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/003" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the number of forward speeds</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0034" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0034</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising two forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0039" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0039</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising three forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0043" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0043</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising four forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0047" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0047</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising five forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0052" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0052</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising six forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0056" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0056</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising seven forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/006" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising eight forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0065" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0065</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising nine forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0069" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0069</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising ten forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0073" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0073</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising eleven forward speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0078" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0078</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratio comprising twelve or more forward speeds</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/0082" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0082</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the number of reverse speeds</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0086" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0086</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising two reverse speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0091" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0091</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising three reverse speeds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/0095" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/0095</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gear ratios comprising four reverse speeds</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H200/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Transmissions using gears with orbital motion</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/2002" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2002</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the number of sets of orbital gears</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2005" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2005</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one sets of orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2007" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2007</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two sets of orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/201" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with three sets of orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2012" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2012</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with four sets of orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2015" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2015</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with five sets of orbital gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2017" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2017</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with six sets of orbital gears</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/202" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/202</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the type of Ravigneaux set</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2023" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2023</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a Ravigneaux set with 4 connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2025" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2025</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a Ravigneaux set with 5 connections</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2028" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2028</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using a Ravigneaux set with 6 connections</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/203" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2033" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2033</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with one engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2035" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2035</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with two engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2038" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2038</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with three engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2041" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2041</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with four engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2043" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2043</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with five engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2046" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2046</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with six engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2048" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2048</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with seven engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2051" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2051</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with eight engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2053" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2053</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with nine engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2056" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2056</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with ten engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2058" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2058</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with eleven engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2061" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2061</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with twelve engaging means</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2064" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2064</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using at least one positive clutch, e.g. dog clutch</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2066" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2066</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using one freewheel mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2069" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2069</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using two freewheel mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2071" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2071</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using three freewheel mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2074" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2074</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using four freewheel mechanism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2076" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2076</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using at least five freewheel mechanism</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/2079" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2079</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using freewheel type mechanisms, e.g. freewheel clutches</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2082" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2082</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>one freewheel mechanisms</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2084" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2084</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>two freewheel mechanisms</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2087" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2087</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>three freewheel mechanisms</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2089" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2089</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>four freewheel mechanisms</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H200/2092" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2092</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>at least five freewheel mechanisms</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/2094" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2094</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using positive clutches, e.g. dog clutches</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H200/2097" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2200/2097</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H300/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2300/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining of new ratio</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H300/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2300/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Computing a new ratio</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H300/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2300/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Selecting a state of operation, e.g. depending on two wheel or four wheel drive mode</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H300/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2300/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining the range</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H302/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2302/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining the way or trajectory to new ratio, e.g. by determining speed, torque or time parameters for shift transition</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H302/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2302/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Optimizing the way to the new ratio</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H302/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2302/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining a modus for shifting </text><reference><text>selection of shift speed modus <class-ref scheme="cpc">F16H2059/0226</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H302/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2302/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining timing parameters of shifting, e.g. start of shifting </text><reference><text>for smoothing gear shift <class-ref scheme="cpc">F16H61/08</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H306/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shifting</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Skipping gear shift </text><reference><text>for smoothing gear shift <class-ref scheme="cpc">F16H2061/0444</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preparing coupling or engaging of future gear</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Timing of gear shifts </text><reference><text>for smoothing gear shift <class-ref scheme="cpc">F16H61/08</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/21" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/21</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>for auxiliary gear shifts </text><reference><text>for smoothing auxiliary gear shifts <class-ref scheme="cpc">F16H2061/085</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Swap shifting </text><reference><text>for smoothing gear shift <class-ref scheme="cpc">F16H2061/0451</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Interruption of shift, e.g. if new shift is initiated during ongoing previous shift</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the way or trajectory to a new ratio, e.g. by performing shift according to a particular algorithm or function </text><reference><text>determining the way or trajectory to a new ratio <class-ref scheme="cpc">F16H2302/00</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/32" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preparing the opening or release of the torque transmitting element</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/36" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/36</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Filling the dead volume of actuators </text><reference><text>controlling filling of clutches or brake servos <class-ref scheme="cpc">F16H61/62</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H306/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Shifting activities</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/42" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Changing the input torque to the transmission</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/44" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Removing torque from current gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/46" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Uncoupling of current gear</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/48" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Synchronising of new gear</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Coupling of new gear</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/52" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Applying torque to new gears</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H306/54" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2306/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Synchronizing engine speed to transmission input speed</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H312/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving activities</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Driving off</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H312/022" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/022</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Preparing to drive off</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Holding or hillholding</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Creeping</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rocking</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/09" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/09</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Switching between forward and reverse </text><reference><text>rocking <class-ref scheme="cpc">F16H2312/08</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Inching</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Parking</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Going to, or coming from standby operation, e.g. for engine start-stop operation at traffic lights</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Coming to a halt</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Strong or emergency braking</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H312/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2312/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Start-up or shut-down</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H342/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibrating</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H342/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibrating shift or range movements</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H342/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibrating engagement of friction elements</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H342/042" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/042</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Point of engagement</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H342/044" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/044</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Torque transmitting capability</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H342/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Determining which part to calibrate or timing of calibrations</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H342/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2342/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Calibrating valves</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H700/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2018-01-01" status="published"><classification-symbol>F16H2700/00</classification-symbol><class-title date-revised="2018-01-01"><title-part><text>Transmission housings and mounting of transmission components therein</text></title-part><title-part><text>Cooling</text></title-part><title-part><text>Lubrication</text></title-part><title-part><text>Flexible suspensions, e.g. floating frames</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H700/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2700/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Transmissions, specially for working vehicles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H700/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2700/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Starting devices or devices to start turning of shafts</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H700/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2700/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Protections for shifting mechanical transmissions</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H702/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2702/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of two or more transmissions</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H702/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2702/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanical transmissions with planetary gearing combined with one or more other mechanical transmissions</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H702/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2702/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of a speed-change mechanism without planetary gearing with a differential for driving a vehicle drive axle</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H702/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2702/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combinations of transmissions with parallel force splitting paths having same output</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H704/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2704/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control mechanisms and elements applying a mechanical movement</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H704/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2704/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Speed-change devices wherein the control lever actuates directly sliding gears pivoting around two non-parallel axis</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H704/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-05-01" status="published"><classification-symbol>F16H2704/04</classification-symbol><class-title date-revised="2017-05-01"><title-part><text>Speed-change devices with an intermediary mechanism placed between control member and actuator</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H706/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2706/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rotary transmissions with mechanical energy accumulation and recovery without means for automatic selfregulation essentially based on spring action or inertia</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H708/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H708/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels remain engaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H708/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels may be disengaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H708/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>wherein the gearing is not described or not essential</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H708/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a preselection system, mainly semi-automatic, e.g. with automatic preselection, but controlled at the intended moment, with force amplification</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels remain engaged</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H708/28" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2708/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels may be disengaged</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H710/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control devices for speed-change mechanisms, the speed change control is dependent on function parameters of the gearing</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H710/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on speed and torque, wherein only the toothed wheels remain engaged, control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H710/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on speed</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H710/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels remain engaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H710/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H710/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H710/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H710/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on speed, wherein only the toothed wheels may be disengaged, control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H710/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the gearing is not described or not essential</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H710/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H710/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H710/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H710/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on torque</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H710/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2710/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>wherein only the toothed wheels remain engaged, the control being mechanical</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H712/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms for changing direction</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H712/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Automatic control, e.g. for an alternating movement</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H712/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H712/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only with toothed wheels or friction wheels</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H712/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels may be disengaged</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H712/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2712/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with a combination of engaged and disengageable toothed wheels</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H714/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2714/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Different types speed-changing mechanisms for toothed gearing</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H714/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2714/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only with toothed wheels remaining engaged</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H714/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2714/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with specially adapted devices</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H716/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H716/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H716/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H716/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circuits thereof</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H716/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H716/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels may be disengaged, the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H716/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>with preselection system, mainly semi-automatic, e.g. with automatic preselection, but controlled at the intended moment, with force amplification</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H716/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2716/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only with toothed wheels remaining engaged</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H718/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mechanisms for speed-change of planetary gearing, the speed change control being dependent on function parameters of the gearing</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H718/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on speed and torque, wherein only the toothed wheels remain engaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H718/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H718/06" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H718/08" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on speed</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H718/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels remain engaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H718/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Control dependent on torque</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="F16H718/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>only the toothed wheels remain engaged</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being mechanical</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being hydraulic or pneumatic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="F16H718/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2718/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the control being electric</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="F16H720/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2720/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Different types of speed-change gear mechanisms</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H720/02" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2720/02</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Gears with a non-circular rolling curve or gears with special teeth</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="F16H720/04" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>F16H2720/04</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Combining a planetary speed-change gearing with a motor vehicle drive axle differential</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>