ClassID:

72582

B64D29/04 - CPC Classification

Classification description:

Power-plant nacelles, fairings, or cowlings associated with fuselages

Recent Application in this class:
#1
20260138733
2026-05-21

APPARATUS FOR INGESTING BOUNDARY LAYER FLOW FOR AN AIRCRAFT

#2
20240417082
2024-12-19

DRAG RECOVERY SCHEME USING BOUNDARY LAYER INGESTION

#3
20240409226
2024-12-12

ENGINE SUPPORT ASSEMBLY

#4
20240326995
2024-10-03

VERTICAL TAKEOFF AND LANDING AIRCRAFT

#5
20240286749
2024-08-29

PODDED ENGINE ADAPTOR

#6
20240253773
2024-08-01

Apparatus for ingesting boundary layer flow for an aircraft

#7
20240253763
2024-08-01

SYSTEM FOR PROVIDING A FAVORABLE ENVIRONMENT FOR PROPULSION SYSTEM OF A BLENDED WING BODY AIRCRAFT AND A METHOD OF MANUFACTURING

#8
20240059421
2024-02-22

Exhaust nozzle assembly, propulsion system employing the exhaust nozzle assembly, and aircraft employing the propulsion system

#9
20230264801
2023-08-24

Vehicle configuration with aerodynamic shaping to reduce drag, and vehicle and method for the same

#10
20230166858
2023-06-01

Fuselage for an aircraft with fuselage-integrated tailplane

#11
20230120784
2023-04-20

MACHINABLE MOLDED FRETTING BUFFER

#12
20230039569
2023-02-09

Thrust reverser comprising doors and at least one retractable deflector for closing a lateral opening

#13
20230006533
2023-01-05

TURBOFAN JET ENGINE, POWERED BY AN ELECTRIC MOTOR WITH POWER FROM A HIGH EFFICIENCY ELECTRIC GENERATOR

#14
20220348315
2022-11-03

Drag recovery scheme using boundary layer ingestion

#15
20220274687
2022-09-01

Propulsion unit with improved boundary layer ingestion

#16
20220268236
2022-08-25

Supersonic aircraft and method of reducing sonic booms and jet noise

#17
20220255175
2022-08-11

Double sided battery mounting apparatus

#18
20220242583
2022-08-04

Aircraft with an offset nacelle aligned with the wake of the wing

#19
20220073203
2022-03-10

Supersonic aircraft jet engine installation

#20
20220033067
2022-02-03

Drag recovery scheme using boundary layer ingestion

#21
20220009645
2022-01-13

PROPULSION SYSTEM, AIRCRAFT HAVING A PROPULSION SYSTEM, AND METHOD OF MANUFACTURING AN AIRCRAFT

#22
20210347493
2021-11-11

Adaptive air flow inhibitor seal for aircraft propulsion systems

#23
20210339879
2021-11-04

Vertical takeoff and landing aircraft

#24
20210339844
2021-11-04

REAR END SECTION FOR AN AIRCRAFT

#25
20210316875
2021-10-14

Exhaust nozzle assembly, propulsion system employing the exhaust nozzle assembly, and aircraft employing the propulsion system

#26
20210285399
2021-09-16

SYSTEMS FOR THRUST REVERSER WITH TEMPERATURE AND FLUID MANAGEMENT

#27
20210254556
2021-08-19

Excess thrust control for an aircraft

#28
20210189959
2021-06-24

Aircraft comprising a gas turbine engine having an axially adjustable intake and a nacelle

#29
20210179284
2021-06-17

Airplane providing enhanced aviation and a method to enhance aviation thereof

#30
20210107631
2021-04-15

Nacelle for an aircraft aft fan

#31
20210031935
2021-02-04

Supersonic aircraft and method of reducing sonic booms

#32
20210031933
2021-02-04

POWER SYSTEM AND UNMANNED HELICOPTER

#33
20200346774
2020-11-05

Rotorcraft equipped with an aerodynamic device having a fairing provided with a perforated plate at an air inlet

#34
20200339241
2020-10-29

Nacelle for a boundary layer ingestion propulsor

#35
20200239134
2020-07-30

HYBRID-ELECTRIC DUCTED FAN TRANSPORT

#36
20200140087
2020-05-07

Swarm-based firefighting drone and mass aerial drop system and method

#37
20200080477
2020-03-12

PREDICTION OF INLET DISTORTION OF BOUNDARY LAYER INGESTING PROPULSION SYSTEM

#38
20200052570
2020-02-13

Turbofan jet engine, powered by an electric motor with power from a high efficiency electric generator

#39
20200047899
2020-02-13

Roll load bearing aircraft propulsor moveable panel systems and methods

#40
20200047898
2020-02-13

Cowling inlet for sideward airflow

#41
20200031483
2020-01-30

Propulsion unit for an aircraft, connected to the fuselage of said aircraft

#42
20200025109
2020-01-23

Supersonic aircraft turbofan

#43
20190329896
2019-10-31

Aft engine nacelle shape for an aircraft

#44
20190300189
2019-10-03

Fan cowl latch concept for fuselage mounted power plant

#45
20190293022
2019-09-26

Systems and methods for thrust reverser with temperature and fluid management

#46
20190283892
2019-09-19

Turbojet engine comprising a nacelle equipped with a fan case and with a fixed structure

#47
20190283891
2019-09-19

NACELLE FOR AN AIRCRAFT POWER UNIT

#48
20190276157
2019-09-12

FLEXIBLE RADIAL INLET PLENUM

#49
20190261462
2019-08-22

Metal and composite leading edge assemblies

#50
20190256216
2019-08-22

Aircraft with wheel well between cooling duct outlets

#51
20190256214
2019-08-22

Aircraft with engine assembly mounted to wheel well

#52
20190176971
2019-06-13

Deployable assembly for a propulsor

#53
20190061964
2019-02-28

Operation of a vertical takeoff and landing aircraft

#54
20190061961
2019-02-28

AIRCRAFT PROPULSION SYSTEM AND METHOD

#55
20190061902
2019-02-28

Cable-free and strut-free fairing for supporting a person

#56
20190055006
2019-02-21

Embedded engines in hybrid blended wing body

#57
20190047719
2019-02-14

Vertical takeoff and landing aircraft

#58
20190047718
2019-02-14

Vertical takeoff and landing aircraft having a diffusion assembly for lift fan(s)

#59
20190047717
2019-02-14

Vertical takeoff and landing aircraft

#60
20190047716
2019-02-14

Vertical takeoff and landing aircraft

#61
20190047681
2019-02-14

Vertical takeoff and landing aircraft

#62
20190047680
2019-02-14

Vertical takeoff and landing aircraft

#63
20190039713
2019-02-07

Fairing integrating with outer mold line and protective portions

#64
20190023408
2019-01-24

Vertical takeoff and landing aircraft having a forward thrust propulsor

#65
20190023391
2019-01-24

VTOL vehicle with fan blades outside of exhaust flowpath

#66
20190023390
2019-01-24

Vertical takeoff and landing aircraft

#67
20190023389
2019-01-24

Vertical takeoff and landing aircraft

#68
20190017470
2019-01-17

Convergent divergent exit nozzle for a gas turbine engine

#69
20180354634
2018-12-13

Turbine engine propelled airplane having an acoustic baffle

#70
20180209445
2018-07-26

Aircraft including a ducted rear thruster with an input stator having movable flaps

#71
20180209443
2018-07-26

Aircraft comprising a turbine engine incorporated into the rear fuselage comprising a system for blocking the fans

#72
20180208297
2018-07-26

NACELLE FOR AN AIRCRAFT AFT FAN

#73
20180201362
2018-07-19

AIRCRAFT WITH A VARIABLE FUSELAGE SURFACE FOR BOUNDARY LAYER OPTIMIZATION

#74
20180170560
2018-06-21

Boundary layer ingestion integration into aft fuselage

#75
20180093777
2018-04-05

Translating nacelle wall for an aircraft tail mounted fan section

#76
20180093776
2018-04-05

Nacelle for an aircraft aft fan

#77
20180086438
2018-03-29

Aircraft having an AFT engine and stabilizer with a varying line of maximum thickness

#78
20180065742
2018-03-08

Tiltrotor propulsion system for an aircraft

#79
20180065727
2018-03-08

Aircraft propulsion unit comprising an unducted-fan turbine engine and an attachment pylon

#80
20180057183
2018-03-01

Rotorcraft with cowling able to rotate and translate relative to the fuselage

#81
20180057182
2018-03-01

AFT engine nacelle shape for an aircraft

#82
20180057181
2018-03-01

Nacelle for an aircraft aft fan

#83
20180057150
2018-03-01

Deployable assembly for a propulsor

#84
20180051716
2018-02-22

Thermal management system for an electric propulsion engine

#85
20180030852
2018-02-01

Aircraft comprising a turbojet engine integrated into the rear fuselage comprising a fairing allowing the ejection of blades

#86
20180016000
2018-01-18

Aircraft having an airflow duct

#87
20170361939
2017-12-21

Assembly for aircraft comprising engines with boundary layer ingestion propulsion

#88
20170341729
2017-11-30

Fuselage rear end of an aircraft

#89
20170313412
2017-11-02

DEVICE FOR REDUCING AERODYNAMIC DISTURBANCES IN THE WAKE OF AN AERODYNAMIC PROFILE BY VARIABLE-DISTRIBUTION BLOWING ON THE TOP SIDE AND THE UNDERSIDE

#90
20170284216
2017-10-05

Bulb seal and spring

#91
20170204810
2017-07-20

Thrust reverser cascade systems and methods

#92
20170137137
2017-05-18

Aircraft with a propulsion unit comprising a fan at the rear of the fuselage

#93
20170127477
2017-05-04

Metal and composite leading edge assemblies

#94
20170101191
2017-04-13

Aft engine for an aircraft

#95
20170096232
2017-04-06

Double propulsor imbedded in aircraft tail with single core engine

#96
20170088276
2017-03-30

Propulsion assembly for an aircraft having a turbojet with a non-ducted fan and an attachment pylon

#97
20170081037
2017-03-23

AFT engine nacelle shape for an aircraft

#98
20170081036
2017-03-23

Non-axis symmetric aft engine

#99
20170081035
2017-03-23

Aft engine for an aircraft

#100
20170081034
2017-03-23

Aft engine for an aircraft

#101
20170073078
2017-03-16

Aircraft engine mounting system

#102
20160332741
2016-11-17

Aircraft

#103
20160290227
2016-10-06

Transverse-mounted power turbine drive system

#104
20160288916
2016-10-06

Engine cowling of an aircraft gas turbine

#105
20160195038
2016-07-07

Convergent divergent exit nozzle for a gas turbine engine

#106
20160122005
2016-05-05

EMBEDDED ENGINES IN HYBRID BLENDED WING BODY

#107
20160046381
2016-02-18

Aircraft engine mounting system

#108
20160017844
2016-01-21

Reverse core engine with thrust reverser

#109
20150226156
2015-08-13

Non-axisymmetric fixed or variable fan nozzle for boundary layer ingestion propulsion

#110
20150158577
2015-06-11

Air ejection device comprising an aerodynamic profile provided with a slot obturating flexible tongue

#111
20150108269
2015-04-23

Hypersonic aircraft

#112
20140367510
2014-12-18

Aircraft with electric propulsion means

#113
20140252159
2014-09-11

Engine installation

#114
20130315701
2013-11-28

Aircraft propulsion system and a method of controlling the same

#115
20120273609
2012-11-01

Streamlined profile reducing the speed deficit in its wake

#116
20120138736
2012-06-07

Airplane with a tailcoat tail assembly and rear engine

#117
20120119019
2012-05-17

Inverted airfoil pylon for an aircraft

#118
20120006937
2012-01-12

Rear part of an aircraft including an engine support structure assembled so as to oscillate on the fuselage

#119
20110248116
2011-10-13

Attachment pylon for aircraft turboshaft engine, comprising rear flaps with mobile incidence

#120
20110226894
2011-09-22

Rear part of an aircraft comprising a structure for supporting engines, extending through the fuselage and connected thereto by at least one connecting rod

#121
20110226893
2011-09-22

Rear part of an aircraft comprising a structure for supporting engines, connected to the fuselage by at least one blocking element under compression loading

#122
20110220217
2011-09-15

Air inlet of an aeroengine having unducted pusher propellers

#123
20110215172
2011-09-08

Air ejector nozzle tube for an oil heat exchanger of an aircraft engine

#124
20110179767
2011-07-28

COOLING DEVICE FOR AIRCRAFT PROPELLER

#125
20110163207
2011-07-07

Airplane having engines partially encased in the fuselage

#126
20110127374
2011-06-02

METHODS AND SYSTEMS FOR MINIMIZING FLOW DISTURBANCES IN AIRCRAFT PROPELLER BLADES CAUSED BY UPSTREAM PYLONS

#127
20110108662
2011-05-12

Attachment pylon for an aircraft turbo-shaft engine with concentric hot air channels

#128
20110103969
2011-05-05

Boundary layer energiser

#129
20110100475
2011-05-05

Boundary layer energiser

#130
20110067412
2011-03-24

Gas turbine aircraft engines and operation thereof

#131
20110062290
2011-03-17

Supersonic aircraft jet engine installation

#132
20110024572
2011-02-03

Device for reducing aerodynamic drag of a vehicale

#133
20100237187
2010-09-23

Inverted airfoil pylon for an aircraft

#134
20100096495
2010-04-22

Aircraft with reciprocating engines partially embedded in the fuselage

#135
20090212156
2009-08-27

AIRCRAFT ENGINE SYSTEM WITH GEARBOX UNIT

#136
20090189013
2009-07-30

Non-handed engine cowl doors for fuselage mounted turbine engines

#137
20090084889
2009-04-02

Aircraft having a reduced acoustic signature

#138
20090072079
2009-03-19

Aircraft having a pivotable powerplant

#139
20090014597
2009-01-15

Supersonic aircraft jet engine

#140
20080245925
2008-10-09

Aircraft configuration

#141
20080149760
2008-06-26

Inverted airfoil pylon for an aircraft

#142
19344831
2026-04-07

Blended wing aircraft

#143
19022123
2025-10-21

Blended wing aircraft

#144
15949815
2019-04-23

Pressure recovery device for an aircraft engine air intake