ClassID:

72613

B64D33/10 - CPC Classification

Classification description:

Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems Radiator arrangement

Sub-classes:
Recent Application in this class:
#1
20260146688
2026-05-28

CONDUIT SYSTEMS AND METHODS

#2
20260131901
2026-05-14

COOLING SYSTEM FOR AIRCRAFT, AND AN AIRCRAFT TAILCONE INCLUDING THE COOLING SYSTEM

#3
20260116261
2026-04-30

WASTE HEAT CONTROL FOR VEHICLE FUEL CELL

#4
20260106186
2026-04-16

AIRCRAFT FUEL CELL PROPULSION UNIT

#5
20260077871
2026-03-19

AIRCRAFT PROPULSION SYSTEM WITH INTEGRATED FUEL CELL COOLING

#6
20260062137
2026-03-05

THERMAL MANAGEMENT SYSTEM FOR OPEN ROTOR AIRCRAFT PROPULSION SYSTEM

#7
20260048838
2026-02-19

AIRCRAFT CAPABLE OF HOVERING AND RELATIVE CONTROL METHOD

#8
20260042544
2026-02-12

PROPULSION SYSTEM THERMAL MANAGEMENT

#9
20250369394
2025-12-04

SCOOP FED HEAT EXCHANGE FOR AN OPEN ROTOR GAS TURBINE ENGINE

#10
20250343470
2025-11-06

ELECTRIC MACHINE HEAT EXCHANGER

#11
20250340293
2025-11-06

VERTICAL TAKE-OFF AND LANDING AIRCRAFT

#12
20250320002
2025-10-16

FLYING APPARATUS

#13
20250319981
2025-10-16

FLYING APPARATUS

#14
20250289581
2025-09-18

AIRCRAFT ENGINE HYBRID ELECTRIC THERMAL MANAGEMENT SYSTEM

#15
20250288929
2025-09-18

APPARATUS, SYSTEM, AND METHOD FOR SEPARATION OF WATER FROM AIR

#16
20250283677
2025-09-11

EXPENDABLE HEAT SINK SYSTEM AND CONTROL

#17
20250253370
2025-08-07

COOLING SYSTEM FOR FUEL CELL ONBOARD A VEHICLE INCLUDING THERMAL ENERGY STORAGE DEVICE

#18
20250253361
2025-08-07

COOLING SYSTEM FOR FUEL CELL ONBOARD A VEHICLE INCLUDING AUXILIARY EVAPORATIVE COOLING

#19
20250236408
2025-07-24

FRAMED HEAT EXCHANGER FOR AIRCRAFT PROPULSION SYSTEM

#20
20250229909
2025-07-17

THERMAL ASSEMBLY FOR A PROPULSION SYSTEM OF AN AIRCRAFT

#21
20250206456
2025-06-26

PROPULSION SYSTEM THERMAL MANAGEMENT

#22
20250163852
2025-05-22

HEAT EXCHANGER

#23
20250158477
2025-05-15

MOTOR RADIATOR

#24
20250136288
2025-05-01

COOLING SYSTEM FOR A VEHICLE ENGINE UNIT AND METHOD FOR FILLING SUCH A COOLING SYSTEM

#25
20250105323
2025-03-27

INDEPENDENTLY MODULATED FUEL CELL COMPRESSORS

#26
20250092823
2025-03-20

AIRCRAFT

#27
20250087718
2025-03-13

BIPOLAR PLATE COMPRISING SURFACE-TREATED FLOW CHANNELS

#28
20250058891
2025-02-20

Fuel Cell Aircraft Thermal Management System

#29
20240343400
2024-10-17

POWER GENERATION SYSTEM

#30
20240327020
2024-10-03

AIRCRAFT

#31
20240327016
2024-10-03

AIRCRAFT

#32
20240327007
2024-10-03

MOVING OBJECT

#33
20240322737
2024-09-26

COOLING SYSTEM AND MOVING OBJECT

#34
20240322640
2024-09-26

MOTOR RADIATOR

#35
20240317417
2024-09-26

AIRCRAFT COOLING SYSTEM AND AIRCRAFT

#36
20240308677
2024-09-19

HEAT EXCHANGER ASSEMBLY FOR AN AIRCRAFT

#37
20240217665
2024-07-04

AIRCRAFT PROPULSION SYSTEM WITH INTEGRATED FUEL CELL COOLING

#38
20240208662
2024-06-27

DRIVE DEVICE AND DRIVE DEVICE UNIT

#39
20240190577
2024-06-13

WASTE HEAT CONTROL FOR AIRCRAFT FUEL CELL

#40
20240124150
2024-04-18

AIRCRAFT WITH THERMAL ENERGY STORAGE SYSTEM

#41
20240116647
2024-04-11

Structural cooling system for an aircraft

#42
20230382547
2023-11-30

Integrated thermal management apparatus

#43
20230365264
2023-11-16

THERMAL MANAGEMENT SYSTEM FOR AN AIRCRAFT INCLUDING AN ELECTRIC PROPULSION ENGINE

#44
20230332522
2023-10-19

Exhaust-gas treatment device for an aircraft engine

#45
20230322383
2023-10-12

Flying body

#46
20230294836
2023-09-21

Propulsion system for an aircraft and method for protecting the propulsion system

#47
20230286661
2023-09-14

Aircraft

#48
20230242267
2023-08-03

Boundary layer ducted fan propulsion system

#49
20230203975
2023-06-29

Mixer and mobile body

#50
20230202653
2023-06-29

AIRCRAFT AND METHOD

#51
20230193822
2023-06-22

Aircraft having a single fluid inlet aperture

#52
20230192311
2023-06-22

Airflow guide structure and aircraft

#53
20230192289
2023-06-22

COOLING SYSTEM AND AIRCRAFT

#54
20230160342
2023-05-25

Aircraft heat exchangers

#55
20230159181
2023-05-25

AIRCRAFT CAPABLE OF HOVERING

#56
20230132092
2023-04-27

Waste heat transfer system for aircraft fuel cell

#57
20230074603
2023-03-09

Aircraft propeller blade radiator

#58
20230050892
2023-02-16

Propulsion system thermal management with propulsor fluid flow inlet port and ram fluid flow inlet port

#59
20230037350
2023-02-09

MULTICOPTER

#60
20220371741
2022-11-24

Cooling architecture for hydrogen fuel cell-powered aircraft

#61
20220289371
2022-09-15

Line replaceable centerbody assemblies for ducted propulsion

#62
20220281351
2022-09-08

BATTERY PREHEATING SYSTEMS AND METHODS IN AN AIRCRAFT HYBRID ELECTRIC POWERTRAIN

#63
20220205389
2022-06-30

HEAT EXCHANGER

#64
20220205388
2022-06-30

Aircraft

#65
20220194622
2022-06-23

Regenerative thermal management system

#66
20220112866
2022-04-14

AIRCRAFT

#67
20220112844
2022-04-14

Turbofan gas turbine engine

#68
20220112842
2022-04-14

Aircraft with a single fluid inlet aperture

#69
20220112817
2022-04-14

Heat exchanger

#70
20220106053
2022-04-07

Aircraft with thermal energy storage system for multiple heat loads

#71
20220106052
2022-04-07

AIRCRAFT WITH THERMAL ENERGY STORAGE SYSTEM

#72
20210339889
2021-11-04

Method of managing engine cooler maintenance schedule

#73
20210222624
2021-07-22

Aircraft heat exchangers

#74
20210219456
2021-07-15

Arrangement of electrical modules, converter and aircraft with such an arrangement, and method for producing the arrangement

#75
20210163147
2021-06-03

System and method for cooling a fluid of a lubrication or cooling circuit of a drive unit of an aircraft, and aircraft propulsion engine provided with such a cooling system

#76
20210114742
2021-04-22

Cooling system

#77
20210078719
2021-03-18

Autonomous propeller propulsion system for an aircraft, said autonomous propeller propulsion system comprising a fuel cell

#78
20210039797
2021-02-11

Drive device for an aircraft with electric machine and cooling device

#79
20200354072
2020-11-12

Cooling duct

#80
20200317358
2020-10-08

Aircraft nacelle comprising at least one heat exchanger

#81
20200108915
2020-04-09

ENGINE ASSEMBLY WITH POROUS SURFACE OF BOUNDARY LAYER SUCTION

#82
20200010210
2020-01-09

AIRCRAFT

#83
20200010209
2020-01-09

Aircraft

#84
20190256217
2019-08-22

Aircraft with wheel well between heat exchangers of engine assembly

#85
20190256216
2019-08-22

Aircraft with wheel well between cooling duct outlets

#86
20190233130
2019-08-01

Heat radiator including heat radiating acceleration parts with concave and convex portions for an aircraft

#87
20190226400
2019-07-25

Aircraft pylon comprising a coaxial heat exchanger

#88
20190218973
2019-07-18

Heat exchange module for a turbine engine

#89
20190217965
2019-07-18

Heat exchanger with moving ice filter

#90
20190203620
2019-07-04

Turboprop engine assembly with combined engine and cooling exhaust

#91
20190153947
2019-05-23

Turbine engine nacelle comprising a cooling device

#92
20190107039
2019-04-11

Active control flow system and method of cooling and providing active flow control

#93
20180306147
2018-10-25

Engine compartment heating assembly

#94
20180087436
2018-03-29

Cooling of internal combustion engines

#95
20180051716
2018-02-22

Thermal management system for an electric propulsion engine

#96
20170137137
2017-05-18

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

#97
20170122210
2017-05-04

Heat exchange module for a turbine engine

#98
20170044984
2017-02-16

Heat exchanger for a gas turbine engine propulsion system

#99
20170037756
2017-02-09

Turboprop engine assembly with combined engine and cooling exhaust

#100
20170036775
2017-02-09

Aircraft heating assembly with liquid cooled internal combustion engine and heating element using waste heat

#101
20170021937
2017-01-26

Nacelle comprising an exchanger for cooling a stream of fluid

#102
20160348585
2016-12-01

Turbofan bypass air cooled oil cooler fairings

#103
20160332724
2016-11-17

Heat exchanger for laminar-flow aircraft

#104
20160318619
2016-11-03

Cooled cooling air system for a gas turbine

#105
20160245180
2016-08-25

Gas-turbine engine with oil cooler in the engine cowling

#106
20160245161
2016-08-25

Compound engine assembly with modulated flow

#107
20160167800
2016-06-16

Device and method for cooling at least one autonomous electric power source of an aircraft

#108
20160159466
2016-06-09

Low drag skin heat exchanger

#109
20160153342
2016-06-02

Cooling of internal combustion engines

#110
20160137305
2016-05-19

Electric propulsion assembly for an aircraft

#111
20160131040
2016-05-12

Heat exchanger having a coaxial or concentric tube construction

#112
20160084165
2016-03-24

Pre-cooler inlet ducts that utilize active flow-control and systems and methods including the same

#113
20150338170
2015-11-26

Composite top case with embedded heat pipes

#114
20150300265
2015-10-22

Gas turbine engine with cooling scheme for drive gear system and pitch control

#115
20150183521
2015-07-02

Unmanned helicopter

#116
20140374536
2014-12-25

Aircraft wing

#117
20140369812
2014-12-18

Turbine engine nacelle fitted with a heat exchanger

#118
20140352315
2014-12-04

Cooled cooling air system for a gas turbine

#119
20140197277
2014-07-17

Aircraft support structure

#120
20140197276
2014-07-17

Aircraft front landing gear and method of operating the same

#121
20140197275
2014-07-17

Aircraft main landing gear and method of operating the same

#122
20140197274
2014-07-17

Aircraft fuselage

#123
20140197272
2014-07-17

Aircraft wing flap device and method of operating the same

#124
20140023479
2014-01-23

Aircraft tail region with a cooling system installed in aircraft tail region

#125
20140000279
2014-01-02

System and method for operating a precooler in an aircraft

#126
20130239542
2013-09-19

STRUCTURES AND METHODS FOR INTERCOOLING AIRCRAFT GAS TURBINE ENGINES

#127
20120312023
2012-12-13

THERMAL MANAGEMENT SYSTEMS AND METHODS FOR AUXILIARY POWER UNITS

#128
20120285138
2012-11-15

Aircraft gas-turbine engine with oil cooler in the engine cowling

#129
20120256045
2012-10-11

Airborne cooling system

#130
20120237332
2012-09-20

Fluid-cooling device for a turbine engine propulsive unit

#131
20120168121
2012-07-05

INTERNAL POCKET FASTENER SYSTEM FOR CERAMIC MATRIX COMPOSITE HEAT EXCHANGER

#132
20120160445
2012-06-28

Cooler for an aircraft cooling system, aircraft cooling system and method for operating an aircraft cooling system

#133
20110315813
2011-12-29

Turbomachine support pylon for aircraft

#134
20110215172
2011-09-08

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

#135
20110139939
2011-06-16

Personal flight device incorporating radiator cooling passage

#136
20110121136
2011-05-26

Aircraft de-icing device and engine nacelle of an aircraft gas turbine with de-icing device

#137
20100288244
2010-11-18

Method for controlling thermal effluents generated by an aircraft and cooling device for an aircraft implementing said method

#138
20100224348
2010-09-09

Method for the manufacture of an ejector nozzle tube

#139
20090314004
2009-12-24

Turboprop engine with an apparatus for the generation of a cooling airflow

#140
20090194633
2009-08-06

Icing protection for aircraft air inlet scoops

#141
20090188232
2009-07-30

Thermal management system integrated pylon

#142
20090107651
2009-04-30

HEAT EXCHANGER FOR MOTORIZED TRANSPORT, AND MOTORIZED TRANSPORT INCORPORATING A HEAT EXCHANGER

#143
20080245062
2008-10-09

Passive cooling system for auxiliary power unit installation

#144
20080217469
2008-09-11

ROTORCRAFT AIR CONDITIONER SYSTEM

#145
20070063098
2007-03-22

Passive cooling system for auxiliary power unit installation

#146
20060284015
2006-12-21

Fire shield method

#147
20060196633
2006-09-07

Aircraft fluid cooling system and aircraft provided with said system

#148
20050151017
2005-07-14

Fire shield apparatus and method

#149
18918235
2025-10-21

Electric propulsion system for a flight vehicle

#150
18162559
2024-01-16

Cathode ejector cooling flow control system