B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFTFLIGHT SUITSPARACHUTESARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFTThe following IPC groups are not in the CPC scheme. The subject matter for these IPC groups is classified in the following CPC groups: B64D15/18 covered by B64D15/16B64D25/102 covered by B64D25/10B64D25/105 covered by B64D25/10B64D25/108 covered by B64D25/10B64D25/11 covered by B64D25/10B64D25/112 covered by B64D25/10B64D25/115 covered by B64D25/10B64D25/118 covered by B64D25/10In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. B64D1/00 B64D1/00Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight with respect to weapon sights devices F41G takes precedence, parachutes per se B64D17/00; ejectable seats B64D25/10; ejectable capsules B64D25/12; refuelling during flight B64D39/00; launching apparatus for projecting projectiles or missiles F41F1/00, F41F7/00; rocket or torpedo launchers F41F3/00 B64D1/02Dropping, ejecting, or releasing articles jettisonable fuel reservoirs B64D37/12 B64D1/04the articles being explosive, e.g. bombs arming or setting bomb fuzes F42C B64D1/06Bomb releasingBombs doors B64D1/08the articles being load-carrying devices B64D1/10Stowage arrangements for the devices in aircraft B64D1/12Releasing B64D1/14Absorbing landing shocks B64D1/16Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting jettisoning fuel B64D37/26 B64D1/18by spraying, e.g. insecticides spraying apparatus per se B05B B64D1/20for sky-writing B64D1/22Taking-up articles from earth's surface B64D3/00Aircraft adaptations to facilitate towing or being towed B64D39/00 takes precedence B64D3/02for towing targets B64D5/00Aircraft transported by aircraft, e.g. for release or reberthing during flight flying units formed by separate aircraft B64C37/02 B64D7/00Arrangements of military equipment, e.g. armaments, armament accessories, or military shielding, in aircraftAdaptations of armament mountings for aircraft dropping bombs or the like B64D1/00; armaments or mountings therefor per se F41 B64D7/02the armaments being firearms B64D7/04fixedly mounted B64D7/06movably mounted B64D7/08Arrangements of rocket launchers or releasing meansrocket launchers per se, e.g. rocket pods, F41F3/06 B64D9/00Equipment for handling freightEquipment for facilitating passenger embarkation or the like emergency equipment B64D17/00, B64D19/00, B64D25/00; structures integral with fuselage to facilitate loading, fuselage floors specially adapted for freight, steps mounted on and retractable within aircraft B64C; ground installations B64F B64D9/003Devices for retaining pallets or freight containers securing freight containers on vehicles B60P7/00 B64D2009/006Rollers or drives for pallets of freight containers, e.g. PDU B64D10/00Flight suits helmets in general A42B3/00; breathing helmets A62B18/00 B64D2010/002Anti-g suits or garments B64D2010/005High altitude suits or garments, e.g. partial or total pressure B64D2010/007Suits with cooling or heating means B64D11/00Passenger or crew accommodationFlight-deck installations not otherwise provided for B64D11/0007Devices specially adapted for food or beverage distribution services B64D11/0015Arrangements for entertainment or communications, e.g. radio, television B64D11/00151Permanently mounted seat back monitors B64D11/00152Seat back fixtures for removable monitors, e.g. tablet computers B64D11/00153Monitors mounted on or in the seat other than the seat back B64D11/00154Loudspeakers mounted in the seat back B64D11/00155Individual entertainment or communication system remote controls therefor, located in or connected to seat components, e.g. to seat back or arm rest B64D11/0023Movable or removable cabin dividers, e.g. for class separation bulkheads B64C1/10 B64D11/003Stowage devices for passengers' personal luggage B64D2011/0038Illumination systems for cabins as a whole B64D2011/0046Modular or preassembled units for creating cabin interior structures B64D2011/0053Cabin passenger reading lights B64D2011/0061Windows displaying outside view, artificially generated B64D2011/0069Rest berths, beds or the like B64D2011/0076for crew members, e.g. for sleeping during flight B64D2011/0084Bed units for passengers attached to the ceiling of the fuselage B64D2011/0092Arrangements for mounting stretchers in aircraft cabins B64D11/02Toilet fittings of general application A47K B64D11/04Galleys B64D11/06Arrangements of seats, or adaptations or details specially adapted for aircraft seats crew seat constructions for emergency purposes B64D25/04 B64D11/0601Arrangement of seats for non-standard seating layouts, e.g. seats staggered horizontally or vertically, arranged in an angled or fishbone layout, or facing in other directions than the direction of flight B64D11/0602Seat modules, i.e. seat systems including furniture separate from the seat itself B64D11/0604including a bed, e.g. cocoon type passenger seat modules B64D11/0605including tables or desks B64D11/0606with privacy shells, screens, separators or the like class dividers B64D11/0023 B64D11/0607with devices specially adapted for exercising during travel; with devices specially adapted to prevent thrombosis B64D11/0611with means for holding the passenger in a standing position B64D11/0612specially adapted for children B64D11/0616with ejection means B64D11/0619with energy absorbing means specially adapted for mitigating impact loads for passenger seats, e.g. at a crash B64D11/062Belts or other passenger restraint means for passenger seats B64D11/06205Arrangements of airbags B64D11/0621Airbag initiation or activation means B64D11/0624Arrangements of electrical connectors, e.g. for earphone, internet or electric supply B64D11/0626with individual temperature or ventilation control B64D11/0627Seats combined with storage means B64D11/0629the storage means being specially adapted for emergency equipment B64D11/0631for life vests B64D11/0632for breathing apparatus B64D11/0633for devices other than life vests and intended for external use, e.g. parachutes or life rafts B64D11/0636Personal storage means or waste disposal bags B64D11/0638with foldable tables, trays or cup holders B64D11/0639with features for adjustment or converting of seats B64D11/06395characterised by the arrangement of electric motors for adjustment B64D11/064Adjustable inclination or position of seats B64D11/0641Seats convertible into beds B64D11/0642Adjustable headrests B64D11/0643Adjustable foot or leg rests B64D11/0644Adjustable arm rests B64D11/0646Seats characterised by special features of stationary arms, foot or head rests B64D11/0647Seats characterised by special upholstery or cushioning features B64D11/0648Lower frame constructions B64D11/0649Seats characterised by special features for reducing weight B64D11/0689specially adapted for pilots B64D11/0691specially adapted for cabin crew B64D11/0693Width modification of seat assemblies, e.g. for class modification B64D11/0696Means for fastening seats to floors, e.g. to floor rails B64D11/0697Seats suspended from aircraft ceiling B64D11/0698Seats suspended from aircraft walls B64D13/00Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space , or structural parts of the aircraft treatment rooms with artificial climate for medical purposes A61G10/02; respiratory apparatus in general A62B; for vehicles in general B60H B64D2013/003Cabin ventilation nozzles B64D13/006the air being used to cool structural parts of the aircraft B64D13/02the air being pressurised B64D13/04Automatic control of pressure B64D13/06the air being conditioned pressurising B64D13/02 B64D2013/0603Environmental Control Systems B64D2013/0607providing hot air or liquid for deicing aircraft parts, e.g. aerodynamic surfaces or windows B64D2013/0611combined with auxiliary power units (APU's) B64D2013/0614with subsystems for cooling avionics B64D2013/0618with arrangements for reducing or managing bleed air, using another air source, e.g. ram air B64D2013/0622used in combination with boundary layer control systems B64D2013/0625comprising means for distribution effusion of conditioned air in the cabin B64D2013/0629with subsystems for cooling food, catering or special loads B64D2013/0633including chemical reaction-based thermal management systems B64D2013/0637with CO₂ removers B64D2013/064comprising more than one system, e.g. dual systems B64D2013/0644including electric motors or generators B64D2013/0648with energy recovery means, e.g. using turbines B64D2013/0651comprising filters, e.g. dust filters B64D2013/0655with zone or personal climate controls B64D2013/0659comprising provisions for cooling fuel systems B64D2013/0662with humidity control B64D2013/0666with means for preventing icing within the ECS components B64D2013/067with air ionizers B64D2013/0674comprising liquid subsystems B64D2013/0677comprising on board oxygen generator systems B64D2013/0681with oxygen control B64D2013/0685with ozone control B64D2013/0688with means for recirculating cabin air B64D2013/0692with special provisions against smoke from cigarettes B64D2013/0696with provisions for starting power plants B64D13/08the air being heated or cooled B64D15/00De-icing or preventing icing on exterior surfaces of aircraft motor vehicles specially adapted for carrying de-icing equipment B60P B64D15/02by ducted hot gas or liquid B64D15/04Hot gas application B64D15/06Liquid application in general B05 B64D15/08exuded from surface B64D15/10sprayed over surface B64D15/12by electric heating electric heating elements in general H05B B64D15/14controlled cyclically along length of surface B64D15/16by mechanical means B64D15/163using electro-impulsive devices B64D15/166using pneumatic boots B64D15/20Means for detecting icing or initiating de-icing B64D15/22Automatic initiation by icing detector B64D17/00Parachutes non canopied parachutes B64D19/00 B64D17/02Canopy arrangement or constructionB64D17/025 takes precedence over B64D17/04 - B64D17/18 B64D17/025for gliding chutes B64D17/04formed with two or more canopies arranged about a common axis B64D17/06formed with two or more canopies arranged in a cluster B64D17/08Secondary or shock-absorbing canopies attached to load line B64D17/10Ribbon construction or the like B64D17/12constructed to provide variable or non-uniform porosity over area of canopy B64D17/14with skirt or air-deflecting panels B64D17/16secured to hem of main canopy B64D17/18Vent arrangement or construction B64D17/20variable in area B64D17/22Load suspension B64D17/24Rigging lines B64D17/26attached to hem of canopy B64D17/28attached to apex of canopy B64D17/30Harnesses harnesses per se A62B B64D17/32Construction of quick-release box B64D17/34adapted to control direction or rate of descent B64D17/343by reefing means B64D17/346by anti-squid lines B64D17/36incorporating friction devices or frangible connections to reduce shock loading of canopy B64D17/343, B64D17/346 take precedence B64D17/38Releasable fastening devices between parachute and load or pack B64D17/383Cargo release hooks B64D17/386Devices adapted to cut lines or straps B64D17/40Packs B64D17/42rigid B64D17/44forming part of load B64D17/46Closing means B64D17/48with separate pack for extractor of auxiliary parachute B64D17/50formed with separate compartments for main canopy, rigging lines, or auxiliary parachute B64D17/52Opening, e.g. manual B64D17/54automatic B64D17/56responsive to barometric pressure B64D17/58responsive to time-delay mechanism B64D17/60by static line B64D17/62Deployment B64D17/64by extractor parachute B64D17/66attached to hem of main canopy B64D17/68attached to apex of main canopy B64D17/70by springs B64D17/72by explosive or inflatable means B64D17/725by explosive means B64D17/74Sequential deployment of a plurality of canopies B64D17/76facilitated by method of folding or packing B64D17/78in association with other load-retarding apparatus B64D17/80in association with aircraft, e.g. for braking thereof B64D19/00Non-canopied parachutes B64D19/02Rotary-wing parachutes B64D21/00Testing of parachutes B64D23/00Training of parachutists B64D25/00Emergency apparatus or devices, not otherwise provided for parachutes B64D17/00, B64D19/00; jettisoning of fuel tanks or fuel per se B64D37/00; specially adapted for protection against criminal attack, e.g. anti-hijacking systems B64D45/0015 ; safety belts or body harnesses in general A62B35/00; safety belts or body harnesses for land vehicles B60R22/00; jettisonable parts of fuselage facilitating emergency escape B64C B64D25/02Supports or holding means for living bodies B64D25/04Seat modifications B64D25/06Harnessing B64D25/08Ejecting or escaping means escape apertures B64C B64D25/10Ejector seats B64D25/12Ejectable capsules B64D25/14Inflatable escape chutes B64D25/16Dinghy stowage B64D25/18Flotation gear aircraft alighting gear B64C B64D25/20Releasing of crash position indicators B64D27/00Arrangement or mounting of power plant in aircraftAircraft characterised thereby attitude, flight direction, or altitude control of aircraft by jet reaction B64C B64D2027/005Aircraft with an unducted turbofan comprising contra-rotating rotors, e.g. contra-rotating open rotors [CROR] B64D27/02Aircraft characterised by the type or position of power plant fuselages or wings adapted for mounting power plant B64C B64D27/023of rocket type, e.g. for assisting taking-off or braking B64D2027/026comprising different types of power plants, e.g. combination of an electric motor and a gas-turbines B64D27/04of piston type B64D27/06within or attached to wing B64D27/08within or attached to fuselage B64D27/10of gas-turbine type B64D27/16 takes precedence B64D27/12within or attached to wing B64D27/14within or attached to fuselage B64D27/16of jet type B64D27/18within or attached to wing B64D27/20within or attached to fuselage B64D27/22using atomic energy B64D27/24using steam, electricity, or spring force B64D27/16 takes precedence B64D27/26Aircraft characterised by construction of power-plant mounting B64D2027/262Engine support arrangements or elements B64D2027/264comprising box like supporting frames B64D2027/266comprising suspension arrangements for supporting vertical loads B64D2027/268comprising thrust links B64D29/00Power-plant nacelles, fairings, or cowlings nacelles not otherwise provided for B64C B64D29/02associated with wings wings adapted for mounting power plant B64C B64D29/04associated with fuselages B64D29/06Attaching of nacelles, fairings or cowlings B64D29/08Inspection panels for power plants B64D31/00Power plant controlArrangement thereof F02 takes precedence flying controls B64C B64D31/02Initiating means B64D31/04actuated personally B64D31/06actuated automatically B64D31/08for keeping cruising speed constant conjoint control of power plant and propeller B64C B64D31/10for preventing asymmetric thrust upon failure of one power plant B64D31/12for equalising or synchronising power plants B64D31/14Transmitting means between initiating means and power plants B64D33/00Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for B64D33/02of combustion air intakes air intakes for gas-turbine plants or jet-propulsion plants per se F02C7/04; air intakes for combustion engines in general F02M35/00 B64D2033/0206comprising noise reduction means, e.g. acoustic liners B64D2033/0213specially adapted for auxiliary power units (APU's) B64D2033/022comprising bird or foreign object protections B64D2033/0226comprising boundary layer control means B64D2033/0233comprising de-icing means B64D2033/024comprising cooling means B64D2033/0246comprising particle separators B64D2033/0253specially adapted for particular type of aircraft B64D2033/026for supersonic or hypersonic aircraft B64D2033/0266specially adapted for particular type of power plants B64D2033/0273for jet engines B64D2033/028for piston engines B64D2033/0286for turbofan engines B64D2033/0293for turboprop engines B64D33/04of exhaust outlets or jet pipes exhaust outlets for combustion engines in general F01N; jet pipes or nozzles for jet-propulsion plants per se F02K; plants characterised by the form or arrangement of the jet pipe or nozzle F02K ; attitude, flight direction, or altitude control by jet reaction B64C B64D2033/045comprising infrared suppressors B64D33/06Silencing exhaust or propulsion jets ground installations B64F B64D33/08of power plant cooling systems cooling of internal-combustion engines per se F01P; cooling of gas-turbine plants or jet-propulsion plants per se F02C, F02K B64D33/10Radiator arrangement B64D33/12of retractable type B64D35/00Transmitting power from power plant to propellers or rotorsArrangements of transmissions propellers or rotors per se, helicopter transmissions B64C B64D35/02characterised by the type of power plant B64D35/04characterised by the transmission driving a plurality of propellers or rotors B64D35/06the propellers or rotors being counter-rotating B64D35/08characterised by the transmission being driven by a plurality of power plants B64D37/00Arrangements in connection with fuel supply for power plant refuelling during flight B64D39/00 B64D37/005Accessories not provided for in the groups B64D37/02 - B64D37/28 B64D37/02Tanks tanks constructed integrally with aircraft wings B64C; shape or construction of tanks per se B65D B64D37/04Arrangement thereof in or on aircraft B64D37/06Constructional adaptations thereof B64D37/08Internal partitioning B64D37/10to facilitate fuel pressurisation B64D37/12jettisonable B64D37/14Filling or emptying transferring fuels to adjust aircraft trim B64C B64D37/16Filling systems ground installations for fuelling aircraft B64F B64D37/18Conditioning fuel during filling B64D37/20Emptying systems B64D37/22facilitating emptying in any position of tank B64D37/24using gas pressure B64D37/26Jettisoning of fuel B64D37/28Control thereof B64D37/30Fuel systems for specific fuels B64D37/32Safety measures not otherwise provided for, e.g. preventing explosive conditions extinguishing or preventing fires in aircraft A62C B64D2037/325Fuel tanks with provisions for reduction hydraulic ram shocks due to projectile impacts B64D37/34Conditioning fuel, e.g. heating during filling B64D37/18 B64D39/00Refuelling during flight filling or emptying fuel tanks B64D37/14 B64D39/02Means for paying-in or out hose B64D39/04Adaptations of hose construction pipes in general F16L B64D39/06Connecting hose to aircraftDisconnecting hose therefrom B64D41/00Power installations for auxiliary purposes B64D2041/002Mounting arrangements for auxiliary power units (APU's) B64D2041/005Fuel cells B64D41/007Ram air turbines B64D43/00Arrangements or adaptations of instruments arrangements of cameras B64D47/08; aeronautical measuring instruments per se G01C B64D43/02for indicating aircraft speed or stalling conditions B64D45/00Aircraft indicators or protectors not otherwise provided for camouflage F41H3/00 B64D45/0005Devices specially adapted to indicate the position of a movable element of the aircraft, e.g. landing gear B64D2045/001for indicating symmetry of flaps deflection B64D45/0015Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems B64D45/0018means on aircraft for restricting unauthorized access to the aircraft B64D45/0021means for restricting access to flight deck B64D45/0026by creating a secure space between the flight deck and cabin B64D45/0028doors or door arrangements specially adapted to restrict unauthorized access B64D45/0029electrically actuated B64D45/0031means for overriding or restricting access to flight controls B64D45/0034by ground-control override B64D45/0036by disabling or restraining attackers B64D45/0039by electrical shock B64D45/0042by spraying or injecting chemicals B64D45/0044by restraining within seats B64D45/0048by harnesses, nets, ropes, or the like B64D45/0044 takes precedence B64D45/0051by monitoring passengers or crew on aircraft B64D45/0053using visual equipment, e.g. cameras B64D45/0056detecting passenger or crew behavior by sensors, e.g. biometrics B64D45/0059by communicating emergency situations to ground control or between crew members B64D45/0061by protecting cabin or cargo hold from bombs B64D45/0063by avoiding the use of electronic equipment during flight, e.g. of mobile phones or laptops B64D2045/0065Black boxes, devices automatically broadcasting distress signals B64D2045/007Indicators or signs in the cabin, e.g. exit signs or seat numbering B64D2045/0075Adaptations for use of electronic flight bags in aircraft; Supports therefor in the cockpit B64D2045/008Devices for detecting or indicating hard landing B64D2045/0085Devices for aircraft health monitoring, e.g. monitoring flutter or vibration B64D2045/009Fire detection or protection; Erosion protection, e.g. from airborne particles B64D2045/0095Devices specially adapted to avoid bird strike B64D45/02Lightning protectorsStatic dischargers in general H01T B64D45/04Landing aidsSafety measures to prevent collision with earth's surface B64D45/06mechanical B64D45/08optical B64D47/00Equipment not otherwise provided for B64D47/02Arrangements or adaptations of signal or lighting devices B64D47/04the lighting devices being primarily intended to illuminate the way ahead B64D47/06for indicating aircraft presence B64D47/08Arrangements of camerasGroup B64D47/08 is impacted by reclassification into group B64U20/87.
Groups B64D47/08 and B64U20/87 should be considered in order to perform a complete search. B64D2201/00 B64D2201/00Airbags mounted in aircraft for any use B64D2203/00Aircraft or airfield lights using LEDs B64D2205/00Aircraft with means for ground manoeuvring, such as taxiing, using an auxiliary thrust system, e.g. jet-engines, propellers or compressed air B64D2211/00Arrangements of solar panels on aircraft B64D2221/00Electric power distribution systems onboard aircraft B64D2231/00Emergency oxygen systems B64D2231/02Supply or distribution systems B64D2231/025Oxygen masksMask storages seats combined with storage means, said storage means being specially adapted for emergency equipment B64D11/0629Features related to mask deployment B64D2241/00NACA type air intakes