WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

B64D　EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWERPLANTS OR PROPULSION TRANSMISSIONS

B64D 1/00 Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight (with respect to weapon sights devices F41G takes precedence, parachutes per se B64D 17/00; ejectable seats B64D 25/10; ejectable capsules B64D 25/12; refuelling during flight B64D 39/00; launching apparatus for projecting projectiles or missiles F41F 1/00, F41F 7/00; rocket or torpedo launchers F41F 3/00)

B64D 1/02 ・Dropping, ejecting, or releasing articles (jettisonable fuel reservoirs B64D 37/12)

B64D 1/04 ・・the articles being explosive, e.g. bombs (arming or setting bomb fuzes F42C)

B64D 1/06 ・・・Bomb releasing; Bombs doors

B64D 1/08 ・・the articles being load-carrying devices

B64D 1/10 ・・・Stowage arrangements for the devices in aircraft

B64D 1/12 ・・・Releasing

B64D 1/14 ・・・Absorbing landing shocks

B64D 1/16 ・Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting (jettisoning fuel B64D 37/26)

B64D 1/18 ・・by spraying, e.g. insecticides (spraying apparatus per se B05B)

B64D 1/20 ・・for sky-writing

B64D 1/22 ・Taking-up articles from earth`s surface

B64D 3/00 Aircraft adaptations to facilitate towing or being towed (B64D 39/00 takes precedence; ground installations for launching or towing aircraft B64F; towing ropes per se D07B)

B64D 3/02 ・for towing targets (towed targets per se F41J)

B64D 5/00 Aircraft transported by aircraft, e.g. for release or reberthing during flight (flying units formed by separate aircraft B64C 37/02)

B64D 7/00 Arrangements of military equipment, e.g. armaments, armament accessories, or military shielding, in aircraft; Adaptations of armament mountings for aircraft (dropping bombs or the like B64D 1/00; armaments or mountings therefor per se F41)

B64D 7/02 ・the armaments being firearms

B64D 7/04 ・・fixedly mounted

B64D 7/06 ・・movably mounted

B64D 7/08 ・Arrangements of rocket launchers {or releasing means}(rocket launchers per se, e.g. rocket pods, F41F 3/06)

B64D 9/00 Equipment for handling freight; Equipment for facilitating passenger embarkation or the like (emergency equipment 17/00, 19/00, 25/00; structures integral with fuselage to facilitate loading, fuselage floors specially adapted for freight, steps mounted on and retractable within aircraft B64C; ground installations B64F)

B64D 9/003 ・{Devices for retaining pallets or freight containers (securing freight containers on vehicles B60P 7/00)}

B64D 10/00 {Flying suits (helmets in general A42B 3/00; breathing helmets A62B 18/00)}

B64D 11/00 Passenger or crew accomodation; Flight-deck installations not otherwise provided for

B64D 11/0007 ・{Devices specially adapted for food or beverage distribution services}

B64D 11/0015 ・{Arrangements for entertainment or communications, e.g. radio, television}

B64D 11/0023 ・{Movable or removable cabin dividers, e.g. for class separation (bulkheads B64C 1/10)}

B64D 11/003 ・{Stowage devices for passengers` personal luggage}

B64D 11/02 ・Toilet fittings (of general application A47K)

B64D 11/04 ・Galleys

B64D 11/06 ・Arrangements or adaptations of seats (seat constructions for emergency purposes B64D 25/04; {seat accessories B60N 3/00})

B64D 11/0689 ・・{specially adapted for pilots}

B64D 11/0693 ・・{Width modification of seat assemblies, e.g. for class modification}

B64D 11/0696 ・・{Means for fastening seats to floors, e.g. to floor rails}

B64D 13/00 Arrangements or adaptations of air-treatment apparatus for aircraft crew or passenger, or freight space; {or structural parts of the aircarft}(treatment rooms with artificial climate for medical purposes A61G 10/02; respiratory apparatus in general A62B; for for vehicles in general B60H)

B64D 13/006 ・{the air being used to cool structural parts of the aircraft}

B64D 13/02 ・the air being pressurised

B64D 13/04 ・・Automatic control of pressure

B64D 13/06 ・the air being conditioned (pressurising B64D 13/02)

B64D 13/08 ・・the air being heated or cooled

B64D 15/00 De-icing or preventing icing on exterior surfaces of aircraft (motor vehicles specially adapted for carrying de-icing equipment B60P; {Ground-installations for de-icing aircraft B64F 5/0036})

B64D 15/02 ・by ducted hot gas or liquid

B64D 15/04 ・・Hot gas application

B64D 15/06 ・・Liquid application (in general B05)

B64D 15/08 ・・・exuded from surface

B64D 15/10 ・・・sprayed over surface

B64D 15/12 ・by electric heating (electric heating elements in general H05B)

B64D 15/14 ・・controlled cyclically along length of surface

B64D 15/16 ・by mechanical means

B64D 15/163 ・・{using electro-impulsive devices}

B64D 15/166 ・・{using pneumatic boots}

B64D 15/20 ・Means for detecting icing or initiating de-icing

B64D 15/22 ・・Automatic initiation by icing detector

B64D 17/00 Parachutes (non canopied parachutes B64D 19/00)

B64D 17/02 ・Canopy arrangement or construction

B64D 17/025 ・・{for gliding chutes}

B64D 17/04 ・・formed with two or more canopies arranged about a common axis

B64D 17/06 ・・formed with two or more canopies arranged in a cluster

B64D 17/08 ・・Secondary or shock-absorbing canopies attached to load line

B64D 17/10 ・・Ribbon construction or the like

B64D 17/12 ・・constructed to provide variable or non-uniform porosity over area of canopy

B64D 17/14 ・・with skirt or air-deflecting panels

B64D 17/16 ・・・secured to hem of main canopy

B64D 17/18 ・・Vent arrangement or construction

B64D 17/20 ・・・variable in area

B64D 17/22 ・Load suspension

B64D 17/24 ・・Rigging lines

B64D 17/26 ・・・attached to hem of canopy

B64D 17/28 ・・・attached to apex of canopy

B64D 17/30 ・・Harnesses (harnesses per se A62B)

B64D 17/32 ・・・Construction of quick-release box

B64D 17/34 ・・adapted to control direction or rate of descent

B64D 17/343 ・・・{by reefing means}

B64D 17/346 ・・・{by anti-squid lines}

B64D 17/36 ・・incorporating friction devices or frangible connections to reduce shock loading of canopy {(B64D 17/343, B64D 17/346 take precedence)}

B64D 17/38 ・・Releasable fastening devices between parachute and load or pack

B64D 17/383 ・・・{Cargo release hooks}

B64D 17/386 ・・・{Devices adapted to cut lines or straps}

B64D 17/40 ・Packs

B64D 17/42 ・・rigid

B64D 17/44 ・・・forming part of load

B64D 17/46 ・・Closing means

B64D 17/48 ・・with separate pack for extractor of auxiliary parachute

B64D 17/50 ・・formed with separate compartments for main canopy, rigging lines, or auxiliary parachute

B64D 17/52 ・・Opening, e.g. manual

B64D 17/54 ・・・automatic

B64D 17/56 ・・・・responsive to barometric pressure

B64D 17/58 ・・・・responsive to time-delay mechanism

B64D 17/60 ・・・・by static line

B64D 17/62 ・Deployment

B64D 17/64 ・・by extractor parachute

B64D 17/66 ・・・attached to hem of main canopy

B64D 17/68 ・・・attached to apex of main canopy

B64D 17/70 ・・by springs

B64D 17/72 ・・by explosive or inflatable means

B64D 17/725 ・・・{by explosive means}

B64D 17/74 ・・Sequential deployment of a plurality of canopies

B64D 17/76 ・・facilitated by method of folding or packing

B64D 17/78 ・in association with other load-retarding apparatus

B64D 17/80 ・in association with aircraft, e.g. for braking thereof

B64D 19/00 Non-canopied parachutes

B64D 19/02 ・Rotary-wing parachutes

B64D 21/00 Testing of parachutes

B64D 23/00 Training of parachutists

B64D 25/00 Emergency apparatus or devices, not otherwise provided for (parachutes B64D 17/00, B64D 19/00; jettisoning of fuel tanks or fuel per seB64D 37/00; {specially adapted for protection against criminal attack, e.g. anti-hijacking systems B64D 45/0015}; safety belts or body harnesses in general A62B 35/00; safety belts or body harnesses for land vehicles B60R 22/00; jettisonable parts of fuselage facilitating emergency escape B64C)

B64D 25/02 ・Supports or holding means for living bodies

B64D 25/04 ・・Seat modifications

B64D 25/06 ・・Harnessing

B64D 25/08 ・Ejecting or escaping means (escape apertures B64C)

B64D 25/10 ・・Ejector seats

B64D 25/12 ・・Ejectable capsules

B64D 25/14 ・・Inflatable escape chutes

B64D 25/16 ・・Dinghy stowage

B64D 25/18 ・・Flotation gear (aircraft alighting gear B64C)

B64D 25/20 ・・Releasing of crash position indicators

B64D 27/00 Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby (attitude, flight direction, or altitude control of aircraft by jet reaction B64C)

B64D 27/02 ・Aircraft characterised by the type or position of power plant (fuselages or wings adapted for mounting power plant B64C)

B64D 27/023 ・・[N of rocket type e.g. for assisting taking-off or braking]

B64D 27/04 ・・of piston type

B64D 27/06 ・・・within or attached to wing

B64D 27/08 ・・・within or attached to fuselage

B64D 27/10 ・・of gas-turbine type (B64D 27/16 takes precedence)

B64D 27/12 ・・・within or attached to wing

B64D 27/14 ・・・within or attached to fuselage

B64D 27/16 ・・of jet type

B64D 27/18 ・・・within or attached to wing

B64D 27/20 ・・・within or attached to fuselage

B64D 27/22 ・・using atomic energy

B64D 27/24 ・・using steam, electricity, or spring force (B64D 27/16 takes precedence)

B64D 27/26 ・Aircraft characterised by construction of power-plant mounting

B64D 29/00 Power-plant nacelles, fairings, or cowlings (nacelles not otherwise provided for B64C)

B64D 29/02 ・associated with wings (wings adapted for mounting power plant B64C)

B64D 29/04 ・associated with fuselages

B64D 29/06 ・Attaching of nacelles, fairings or cowlings

B64D 29/08 ・Inspection panels for power plants

B64D 31/00 Power plant control; Arrangement thereof (flying controls B64C){F02 takes precedence}

B64D 31/02 ・Initiating means

B64D 31/04 ・・actuated personally

B64D 31/06 ・・actuated automatically

B64D 31/08 ・・・for keeping cruising speed constant (conjoint control of power plant and propeller B64C)

B64D 31/10 ・・・for preventing asymmetric thrust upon failure of one power plant

B64D 31/12 ・・・for equalising or synchronising power plants

B64D 31/14 ・Transmitting means between initiating means and power plants

B64D 33/00 Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for

B64D 33/02 ・of combustion air intakes (air intakes for gas-turbine plants or jet-propulsion plants per se F02C 7/04; air intakes for combustion engines in general F02M 35/00)

B64D 33/04 ・of 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}

B64D 33/06 ・・Silencing exhaust or propulsion jets (ground installations B64F)

B64D 33/08 ・of power plant cooling systems (cooling of internal-combustion engines per se F01P; cooling of gas-turbine plants or jet-propulsion plants per se F02C, K)

B64D 33/10 ・・Radiator arrangement

B64D 33/12 ・・・of retractable type

B64D 35/00 Transmitting power from power plant to propellers or rotors; Arrangements of transmissions (propellers or rotors per se, helicopter transmissions B64C)

B64D 35/02 ・characterised by the type of power plant

B64D 35/04 ・characterised by the transmission driving a plurality of propellers or rotors

B64D 35/06 ・・the propellers or rotors being counter-rotating

B64D 35/08 ・characterised by the transmission being driven by a plurality of power plants

B64D 37/00 Arrangements in connection with fuel supply for power plant (refuelling during flight B64D 39/00)

B64D 37/005 ・{Accessories not provided for in the groups B64D 37/02 to B64D 37/28}

B64D 37/02 ・Tanks (tanks constructed integrally with aircraft wings B64C; shape or construction of tanks per se B65D)

B64D 37/04 ・・Arrangement thereof in or on aircraft

B64D 37/06 ・・Constructional adaptations thereof

B64D 37/08 ・・・Internal partitioning

B64D 37/10 ・・・to facilitate fuel pressurisation

B64D 37/12 ・・・jettisonable

B64D 37/14 ・・Filling or emptying (transferring fuels to adjust aircraft trim B64C)

B64D 37/16 ・・・Filling systems (ground installations for fuelling aircraft B64F)

B64D 37/18 ・・・・Conditioning fuel during filling

B64D 37/20 ・・・Emptying systems

B64D 37/22 ・・・・facilitating emptying in any position of tank

B64D 37/24 ・・・・using gas pressure

B64D 37/26 ・・・・Jettisoning of fuel

B64D 37/28 ・・・・Control thereof

B64D 37/30 ・Fuel systems for specific fuels

B64D 37/32 ・Safety measures not otherwise provided for, e.g. preventing explosive conditions (extinguishing or preventing fires in aircraft A62C)

B64D 37/34 ・Conditioning fuel, e.g. heating (during filling B64D 37/18)

B64D 39/00 Refuelling during flight (filling or emptying fuel tanks B64D 37/14)

B64D 39/02 ・Means for paying-in or out hose

B64D 39/04 ・Adaptations of hose construction (pipes in general F16L)

B64D 39/06 ・Connecting hose to aircraft; Disconnecting hose therefrom

B64D 41/00 Power installations for auxiliary purposes

B64D 41/007 ・{Ram air turbines}

B64D 43/00 Arrangements or adaptations of instruments (arrangements of cameras 47/08; aeronautical measuring instruments per se G01C)

B64D 43/02 ・for indicating aircraft speed or stalling conditions

B64D 45/00 Aircraft indicators or protectors not otherwise provided for (camouflage F41H 3/00)

B64D 45/0005 ・{Devices specially adapted to indicate the position of a movable element of the aircraft, e.g. landing gear}

B64D 45/0015 ・{Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems}

B64D 45/02 ・Lightning protectors; Static dischargers (in general H01T)

B64D 45/04 ・Landing aids; Safety measures to prevent collision with earth`s surface

B64D 45/06 ・・mechanical

B64D 45/08 ・・optical

B64D 47/00 Equipment not otherwise provided for

B64D 47/02 ・Arrangements or adaptations of signal or lighting devices

B64D 47/04 ・・the lighting devices being primarily intended to illuminate the way ahead

B64D 47/06 ・・for indicating aircraft presence

B64D 47/08 ・Arrangements of cameras

B64D 2009/00 Equipment for handling freight; Equipment for facilitating passenger embarkation or the like (emergency equipment 17/00, 19/00, 25/00; structures integral with fuselage to facilitate loading, fuselage floors specially adapted for freight, steps mounted on and retractable within aircraft B64C; ground installations B64F)

B64D 2009/006 ・Rollers or drives for pallets of fright containers; e.g. PDU

B64D 2010/00 {Flying suits (helmets in general A42B 3/00; breathing helmets A62B 18/00)}

B64D 2010/002 ・Anti-g suits or garments

B64D 2010/005 ・High altitude suits or garments, e.g. partial or total pressure

B64D 2010/007 ・Suits with cooling or heating means

B64D 2011/00 Passenger or crew accomodation; Flight-deck installations not otherwise provided for

B64D 2011/0038 ・Illumination systems for cabins as a whole

B64D 2011/0046 ・Modular or preassembled units for creating cabin interior structures

B64D 2011/0053 ・Cabin passenger reading lights

B64D 2011/0061 ・Windows displaying outside view, artificially generated

B64D 2011/0069 ・Rest berths, beds or the like

B64D 2011/0076 ・・for crew members, e.g. for sleeping during flight

B64D 2011/0084 ・・Bed units for passengers attached to the ceiling of the fuselage

B64D 2011/0092 ・・Arrangements for mounting stretchers in aircraft cabins

B64D 2011/06 ・Arrangements or adaptations of seats (seat constructions for emergency purposes B64D 25/04; {seat accessories B60N 3/00})

B64D 2011/0603 ・・Details of seats

B64D 2011/0606 ・・・with inclination or position adjusting mechanisms

B64D 2011/061 ・・・with airbag storages

B64D 2011/0613 ・・・with arm rests

B64D 2011/0617 ・・・arranged for providing alternative seat dispositions, e.g. angled

B64D 2011/062 ・・・convertible into beds

B64D 2011/0624 ・・・adapted for children

B64D 2011/0627 ・・・with energy absorbing means

B64D 2011/0631 ・・・with ejection means

B64D 2011/0634 ・・・making use of electric motors

B64D 2011/0637 ・・・with internet connection, earphone jacks, or electric supply sockets

B64D 2011/0641 ・・・Seats with means for exercising during travel, e.g. against congestion

B64D 2011/0644 ・・・with floor attachments

B64D 2011/0648 ・・・with adjustable foot or leg rests

B64D 2011/0651 ・・・with individual temperature controls

B64D 2011/0655 ・・・designed for facilitating manufacturing or for reducing weight

B64D 2011/0658 ・・・including a bed and entertainment equipments, e.g. cocoon type passenger seat modules

B64D 2011/0662 ・・・with personal storage means or waste disposal bags

B64D 2011/0665 ・・・with privacy shells, screens, separators or the like

B64D 2011/0668 ・・・with belts, or other passenger restrainment, or with headrests

B64D 2011/0672 ・・・with storage means for life vests, oxygen masks or parachutes

B64D 2011/0675 ・・・with means for holding the passenger in a standing position

B64D 2011/0679 ・・・with foldable tables, trays or cup holders

B64D 2011/0682 ・・・with upholstery or cushioning

B64D 2011/0686 ・・・with ventilation means

B64D 2013/00 Arrangements or adaptations of air-treatment apparatus for aircraft crew or passenger, or freight space; {or structural parts of the aircarft}(treatment rooms with artificial climate for medical purposes A61G 10/02; respiratory apparatus in general A62B; for for vehicles in general B60H)

B64D 2013/003 ・Cabin ventilation nozzles

B64D 2013/06 ・the air being conditioned (pressurising B64D 13/02)

B64D 2013/0603 ・・Environmental Control Systems

B64D 2013/0607 ・・・providing hot air or liquid for deicing aircraft parts, e.g. aerodynamic surfaces or windows

B64D 2013/0611 ・・・combined with auxiliary power units (APU's)

B64D 2013/0614 ・・・with subsystems for cooling avionics

B64D 2013/0618 ・・・with arrangements for reducing or managing bleed air, using another air source, e.g. ram air

B64D 2013/0622 ・・・used in combination with boundary layer control systems

B64D 2013/0625 ・・・comprising means for distribution effusion of conditioned air in the cabin

B64D 2013/0629 ・・・with subsystems for cooling food, catering or special loads

B64D 2013/0633 ・・・including chemical reaction-based thermal management systems

B64D 2013/0637 ・・・with CO2 removers

B64D 2013/064 ・・・comprising more than one system, e.g. dual systems

B64D 2013/0644 ・・・including electric motors or generators

B64D 2013/0648 ・・・with energy recovery means, e.g. using turbines

B64D 2013/0651 ・・・comprising filters, e.g. dust filters

B64D 2013/0655 ・・・with zone or personal climate controls

B64D 2013/0659 ・・・comprising provisions for cooling fuel systems

B64D 2013/0662 ・・・with humidity control

B64D 2013/0666 ・・・with means for preventing icing within the ECS components

B64D 2013/067 ・・・with air ionizers

B64D 2013/0674 ・・・comprising liquid subsystems

B64D 2013/0677 ・・・comprising on board oxygen generator systems

B64D 2013/0681 ・・・with oxygen control

B64D 2013/0685 ・・・with ozone control

B64D 2013/0688 ・・・with means for recirculating cabin air

B64D 2013/0692 ・・・with special provisions against smoke from cigarettes

B64D 2013/0696 ・・・with provisions for starting power plants

B64D 2027/00 Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby (attitude, flight direction, or altitude control of aircraft by jet reaction B64C)

B64D 2027/005 ・Aircraft with an unducted turbofan comprising contra-rotating rotors, e.g. contra-rotating open rotors [CROR]

B64D 2027/02 ・Aircraft characterised by the type or position of power plant (fuselages or wings adapted for mounting power plant B64C)

B64D 2027/026 ・・comprising different types of power plants, e.g. combination of an electric motor and a gas-turbines

B64D 2027/26 ・Aircraft characterised by construction of power-plant mounting

B64D 2027/262 ・・Engine support arrangements or elements

B64D 2027/264 ・・・comprising box like supporting frames

B64D 2027/266 ・・・comprising suspension arrangements for supporting vertical loads

B64D 2027/268 ・・・comprising thrust links

B64D 2033/00 Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for

B64D 2033/02 ・of combustion air intakes (air intakes for gas-turbine plants or jet-propulsion plants per se F02C 7/04; air intakes for combustion engines in general F02M 35/00)

B64D 2033/0206 ・・comprising noise reduction means, e.g. acoustic liners

B64D 2033/0213 ・・specially adapted for auxiliary power units (APU's)

B64D 2033/022 ・・comprising bird or foreign object protections

B64D 2033/0226 ・・comprising boundary layer control means

B64D 2033/0233 ・・comprising de-icing means

B64D 2033/024 ・・comprising cooling means

B64D 2033/0246 ・・comprising particle separators

B64D 2033/0253 ・・specially adapted for particular type of aircraft

B64D 2033/026 ・・・for supersonic or hypersonic aircraft

B64D 2033/0266 ・・specially adapted for particular type of power plants

B64D 2033/0273 ・・・for jet engines

B64D 2033/028 ・・・for piston engines

B64D 2033/0286 ・・・for turbofan engines

B64D 2033/0293 ・・・for turboprop engines

B64D 2033/04 ・of 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}

B64D 2033/045 ・・comprising infrared suppressors

B64D 2037/00 Arrangements in connection with fuel supply for power plant (refuelling during flight B64D 39/00)

B64D 2037/32 ・Safety measures not otherwise provided for, e.g. preventing explosive conditions (extinguishing or preventing fires in aircraft A62C)

B64D 2037/325 ・・Fuel tanks with provisions for reduction hydraulic ram shocks due to projectile impacts

B64D 2041/00 Power installations for auxiliary purposes

B64D 2041/002 ・Mounting arrangements for auxiliary power units (APU's)

B64D 2041/005 ・Fuel cells

B64D 2045/00 Aircraft indicators or protectors not otherwise provided for (camouflage F41H 3/00)

B64D 2045/0005 ・{Devices specially adapted to indicate the position of a movable element of the aircraft, e.g. landing gear}

B64D 2045/001 ・・for indicating symmetry of flaps deflection

B64D 2045/0015 ・{Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems}

B64D 2045/002 ・・by disabling or restraining attackers

B64D 2045/0025 ・・・by spraying gases in cabins ,or by shooting darts with anesthetic effects

B64D 2045/003 ・・by monitoring cabins

B64D 2045/0035 ・・・using cameras

B64D 2045/004 ・・・detecting passenger or pilot behaviors by sensors, e.g. biometrics

B64D 2045/0045 ・・by communicating emergency situations to ground control, or between crew members

B64D 2045/005 ・・by protecting cabin or luggage from bombs

B64D 2045/0055 ・・by overriding pilot's controls, or by directing aircraft from ground control to avoid certain paths or zones

B64D 2045/006 ・・by avoiding the use of electronic equipment during flight, e.g. of mobile phones or laptops

B64D 2045/0065 ・Black boxes, devices automatically broadcasting distress signals

B64D 2045/007 ・Indicators or signs in the cabin, e.g. exit signs or seat numbering

B64D 2045/0075 ・Flight bags, including electronic type flight bags; Supports therefor in the cockpit

B64D 2045/008 ・Devices for detecting or indicating hard landing

B64D 2045/0085 ・Devices for aircraft health monitoring, e.g. monitoring flutter or vibration

B64D 2045/009 ・Fire detection or protection; Erosion protection, e.g. from airborne particles

B64D 2045/0095 ・Devices specially adapted to avoid bird strike

B64D 2201/00 Airbags mounted in aircraft for any use

B64D 2203/00 Aircraft or airfield lights using LEDs

B64D 2205/00 Aircraft with means for ground manoeuvring, such as taxiing, using an auxiliary thrust system, e.g. jet-engines, propellers or compressed air

B64D 2211/00 Arrangements of solar panels on aircraft

B64D 2221/00 Electric power distribution systems onboard aircraft

B64D 2231/00 Emergency oxygen systems

B64D 2231/02 ・Supply or distribution systems

B64D 2231/025 ・・Oxygen masks; Mask storages (adaptations for seats L60D 11/06A40); Features related to mask deployment.

B64D 2241/00 NACA type air intakes

B64D 2700/00 ** to be decided **

B64D 2700/62 ・** to be decided **

B64D 2700/62008 ・・Aircraft equipment

B64D 2700/62017 ・・・Respiratory apparatus for high altitude

B64D 2700/62026 ・・・・Pressurised cabins

B64D 2700/62035 ・・・・・Pressure control valves

B64D 2700/62043 ・・・Indicators; Protective devices

B64D 2700/62052 ・・・・De-icing or preventing icing

B64D 2700/62061 ・・・・・of structural elements, e.g. fuselage, wings and the like

B64D 2700/6207 ・・・・by mechanical means

B64D 2700/62078 ・・・・by electric heating

B64D 2700/62087 ・・・・by ducted exhaust gas

B64D 2700/62096 ・・・・・of propellers

B64D 2700/62105 ・・・・by mechanical means

B64D 2700/62114 ・・・・by electric heating

B64D 2700/62122 ・・・・by ducted exhaust gas

B64D 2700/62131 ・・・・・of windows or air intakes

B64D 2700/6214 ・・・・by mechanical means

B64D 2700/62149 ・・・・by electric heating

B64D 2700/62157 ・・・・by ducted exhaust gas

B64D 2700/62166 ・・・Mounting of instruments

B64D 2700/62175 ・・Dashboards; Radar antennae; Chart tables

B64D 2700/62184 ・・Measuring instruments

B64D 2700/62192 ・・・not using electrical means

B64D 2700/62201 ・・・・Turbulence detectors not using radar signals

B64D 2700/6221 ・・・using electrical means

B64D 2700/62219 ・・・・Electric safety devices

B64D 2700/62228 ・・・・Electric compensation or correction devices

B64D 2700/62236 ・・・・Electrical circuits for acceleration indicators

B64D 2700/62245 ・・・・Electric circuits for rate of change indicators

B64D 2700/62254 ・・・・・Airspeed indicators

B64D 2700/62263 ・・・・・Devices indicating or eliminating decrease of the airspeed

B64D 2700/62271 ・・・・Roll, pitch or yaw indicators

B64D 2700/6228 ・・・・・Airflow direction indicators

B64D 2700/62289 ・・・Flight recorders, e.g. black boxes

B64D 2700/62298 ・・Weight and center of gravity indicators

B64D 2700/62307 ・・・Tanks

B64D 2700/62315 ・・Tanks or accessories

B64D 2700/62324 ・・・Manufacturing and materials

B64D 2700/62333 ・・・・Special panels

B64D 2700/62342 ・・・・・Flexible or foldable panels

B64D 2700/6235 ・・・・・Self-sealing or double panels; Tanks suspended elastically

B64D 2700/62359 ・・・・・Thermally insulated walls

B64D 2700/62368 ・・・Fluid level indicators

B64D 2700/62377 ・・・Accessories, e.g. packs, floats, valves

B64D 2700/62385 ・・Mounting of tanks; Supporting devices

B64D 2700/62394 ・・・Auxiliary tanks; Tanks convertible into floating devices

B64D 2700/62403 ・・・Wing parts used as fuel tanks

B64D 2700/62412 ・・Emptying or filling of tanks

B64D 2700/62421 ・・・Emptying devices

B64D 2700/62429 ・・・・Flow lines; Couplings

B64D 2700/62438 ・・Safety devices for tanks

B64D 2700/62447 ・・・Fire preventing devices

B64D 2700/62456 ・・・・Explosion preventing devices

B64D 2700/62464 ・・・Devices for degassing fuel or for controlling boiloff

B64D 2700/62473 ・・・Parachutes

B64D 2700/62482 ・・Parts or accessories

B64D 2700/62491 ・・・Construction of canopies

B64D 2700/625 ・・・Load suspension; Harnesses or quick release boxes

B64D 2700/62508 ・・Disposition or mounting in aircraft

B64D 2700/62517 ・・Manufacturing or packing

B64D 2700/62526 ・・・Parachutes with a rigid armature

B64D 2700/62535 ・・・Means for deflating the parachute after use

B64D 2700/62543 ・・・Means to open or to close the parachute pack

B64D 2700/62552 ・・・Devices to open or to drive the parachute during fall

B64D 2700/62561 ・・・・Devices to control the time or rate of the opening; Deceleration devices

B64D 2700/6257 ・・・・Opening induced by means other than airstream

B64D 2700/62578 ・・Special uses of parachutes or similar devices

B64D 2700/62587 ・・Other emergency devices, e.g. balloons, parachutes with propellers

B64D 2700/62596 ・・・Dropping, ejecting, releasing or receiving articles during flight

B64D 2700/62605 ・・Dropping, ejecting or releasing articles

B64D 2700/62614 ・・・the article being explosive, e.g. bombs

B64D 2700/62622 ・・・・equipped with parachutes, rotary wings or rudders

B64D 2700/62631 ・・・Armaments

B64D 2700/6264 ・・Mounting of flame-projectors

B64D 2700/62649 ・・Mounting of firearms

B64D 2700/62657 ・・Devices adapted to shoot throught the hollow propeller shaft

B64D 2700/62666 ・・・Means for protecting aircraft against aerial barriers

B64D 2700/62675 ・・・Turrets which can be lowered

B64D 2700/62684 ・・・General disposition of the aircraft in relation to the propulsion means

B64D 2700/62692 ・・Tractive or propulsive propellers

B64D 2700/62701 ・・・operated by hydraulic power

B64D 2700/6271 ・・・operated by electrical power

B64D 2700/62719 ・・・jet-driven

B64D 2700/62728 ・・・Specific for seaplanes or amphibian aircrafts

B64D 2700/62736 ・・jet propulsion

B64D 2700/62745 ・・・combined with propellers

B64D 2700/62754 ・・・combined with jet-deflectors

B64D 2700/62763 ・・・Propulsion or transmission devices

B64D 2700/62771 ・・General arrangements

B64D 2700/6278 ・・・in propeller driven aircraft

B64D 2700/62789 ・・・・In seaplanes or amphibian aircraft

B64D 2700/62798 ・・・・One propeller being driven by several engines

B64D 2700/62807 ・・・・Several non-coaxial propellers driven by only one engine

B64D 2700/62815 ・・・・Double propellers

B64D 2700/62824 ・・・・・co-rotating

B64D 2700/62833 ・・・・・counter-rotating

B64D 2700/62842 ・・・・・・driven by only one engine

B64D 2700/6285 ・・・・・・driven by several engines

B64D 2700/62859 ・・・in jet propulsion aircraft

B64D 2700/62868 ・・Manufacturing of propellers or propulsive wheels

B64D 2700/62877 ・・・Variable-pitch blades

B64D 2700/62885 ・・・・Torque transmission to the propeller shaft

B64D 2700/62894 ・・・・・Coupling between motor shaft and propeller shaft

B64D 2700/62903 ・・・・・・through an overrunning coupling, a friction clutch, an adjustable slipping coupling, a hydraulic coupling or a retarding coupling

B64D 2700/62912 ・・・・・・through a device which changes the direction of rotation of the propeller relative to the engine

B64D 2700/62921 ・・・・・Brakes arranged on the propeller shaft

B64D 2700/62929 ・・・・・Lubrication of the transmission

B64D 2700/62938 ・・・Arrangements of propulsion plants

B64D 2700/62947 ・・・・in propeller driven aircraft

B64D 2700/62956 ・・・・in jet propulsion aircraft

B64D 2700/62964 ・・・・Engines ejectable during flight

B64D 2700/62973 ・・・・Heating and cooling devices

B64D 2700/62982 ・・・・Elastic suspension using rubber

B64D 2700/62991 ・・・Devices for braking or boosting aircraft, e.g. auxiliary propeller, rockets, jets, take-off assistance