specially adapted for auxiliary power units (APU's)

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CPC
B64D2033/0213

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BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS PARACHUTES ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT

Current Industry

B64D2033/0213specially adapted for auxiliary power units (APU's)

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft with a combustion engine having an exhaust ahead of its ai...
- Patent number 12,187,453
- Issue date Jan 7, 2025
- AIRBUS OPERATIONS, S.L.U.
- Marcos Javier Chiabrando
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Auxiliary power unit air inlet door with specified acoustic reflect...
- Patent number 12,012,217
- Issue date Jun 18, 2024
- Gulfstream Aerospace Corporation
- Michael Lucas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Auxiliary power unit adaptive cooldown cycle system and method
- Patent number 11,987,378
- Issue date May 21, 2024
- Honeywell International Inc.
- Robert Mallette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Acoustical health monitoring for turbomachinery
- Patent number 11,988,105
- Issue date May 21, 2024
- The Boeing Company
- Kent E. Karnofski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air mobility vehicle
- Patent number 11,939,049
- Issue date Mar 26, 2024
- Hyundai Motor Company
- Woo Suk Jung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air mobility vehicle
- Patent number 11,905,004
- Issue date Feb 20, 2024
- Hyundai Motor Company
- Woo Suk Jung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Auxiliary power systems, aircraft including the same, and related m...
- Patent number 11,878,810
- Issue date Jan 23, 2024
- The Boeing Company
- Scott Schorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Auxiliary power unit startup condition prediction
- Patent number 11,854,383
- Issue date Dec 26, 2023
- The Boeing Company
- Omid B. Nakhjavani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anti-surge regulation for a charging compressor with which an auxil...
- Patent number 11,738,882
- Issue date Aug 29, 2023
- SAFRAN POWER UNITS
- David Francis Pierre Ormieres
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Aircraft and method of operating an aircraft comprising an air sepa...
- Patent number 11,724,817
- Issue date Aug 15, 2023
- Airbus Operations S.L.
- Pablo Manuel Calderon Gomez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Engine bleed power recovery systems and related methods
- Patent number 11,713,719
- Issue date Aug 1, 2023
- The Boeing Company
- Steve G. Mackin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Auxiliary power unit adaptive cooldown cycle system and method
- Patent number 11,572,192
- Issue date Feb 7, 2023
- Honeywell International Inc.
- Robert Mallette
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Air intake system
- Patent number 11,555,448
- Issue date Jan 17, 2023
- Airbus Operations S.L.
- Carlos Casado-Montero
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Airplane with improved safety
- Patent number 11,396,379
- Issue date Jul 26, 2022
- Steven Low
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Systems and methods of acoustic dampening in a gas turbine engine
- Patent number 11,313,324
- Issue date Apr 26, 2022
- Rolls-Royce Corporation
- Jeff Higbie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Auxiliary power unit adaptive cooldown cycle system and method
- Patent number 11,305,885
- Issue date Apr 19, 2022
- Honeywell International Inc.
- Robert Mallette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft heating assembly with liquid cooled internal combustion en...
- Patent number 11,214,381
- Issue date Jan 4, 2022
- Pratt & Whitney Canada Corp.
- Anthony Jones
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Aircraft incorporating a power unit for generating electric, pneuma...
- Patent number 11,167,854
- Issue date Nov 9, 2021
- Carlos Casado-Montero
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Auxetic bi-stable structure
- Patent number 11,131,243
- Issue date Sep 28, 2021
- Airbus Operations S.L.
- Esteban Martino-Gonzalez
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft tailcone incorporating an APU annular air intake
- Patent number 11,014,687
- Issue date May 25, 2021
- Airbus Operations S.L.
- Victor Barreiro Rodriguez
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Laminar inducing apparatus
- Patent number 11,008,112
- Issue date May 18, 2021
- Bryan B Solstin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Thermally controlled active flow control system
- Patent number 10,988,240
- Issue date Apr 27, 2021
- The Boeing Company
- Arvin Shmilovich
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Translatable scoop for auxiliary power units air intake
- Patent number 10,953,997
- Issue date Mar 23, 2021
- SAFRAN POWER UNITS
- Walter Ainslie
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Air inlet system for auxiliary power units
- Patent number 10,865,711
- Issue date Dec 15, 2020
- Pratt & Whitney Canada Corp.
- Nigel Walters
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Support device for actuator, air intake system and aircraft
- Patent number 10,814,997
- Issue date Oct 27, 2020
- Airbus (S.A.S.)
- Feng Zhang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Structure for feeding air to an auxiliary power unit in an aircraft
- Patent number 10,625,874
- Issue date Apr 21, 2020
- SAFRAN POWER UNITS
- Jean-Francois Rideau
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Auxiliary power unit inlet apparatus and methods
- Patent number 10,569,893
- Issue date Feb 25, 2020
- The Boeing Company
- Paul R. Tretow
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft fire seal structure and aircraft
- Patent number 10,571,025
- Issue date Feb 25, 2020
- MITSUBISHI AIRCRAFT CORPORATION
- Akira Takeuchi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Auxiliary power unit inlet assembly with filter
- Patent number 10,508,626
- Issue date Dec 17, 2019
- Pratt & Whitney Canada Corp.
- Luc Dionne
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Auxiliary power unit inlet assembly with particle separator
- Patent number 10,508,628
- Issue date Dec 17, 2019
- Pratt & Whitney Canada Corp.
- Luc Dionne
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
INLET SYSTEM FOR AUXILIARY POWER UNIT
- Publication number 20240400219
- Publication date Dec 5, 2024
- Honeywell International Inc.
- Bruce Bouldin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACOUSTIC INSULATION ASSEMBLY FOR AN AUXILIARY POWER UNIT HAVING A C...
- Publication number 20240200493
- Publication date Jun 20, 2024
- SAFRAN POWER UNITS
- Laurent Stéphane Tardy
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AUXILIARY POWER UNIT AIR INLET DOOR WITH SPECIFIED ACOUSTIC REFLECT...
- Publication number 20240059424
- Publication date Feb 22, 2024
- GULFSTREAM AEROSPACE CORPORATION
- Michael Lucas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD
- Publication number 20230211891
- Publication date Jul 6, 2023
- Honeywell International Inc.
- Robert Mallette
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Air Mobility Vehicle
- Publication number 20230020198
- Publication date Jan 19, 2023
- Hyundai Motor Company
- Woo Suk Jung
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD
- Publication number 20220234751
- Publication date Jul 28, 2022
- Honeywell International Inc.
- Robert Mallette
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...
- Publication number 20220204179
- Publication date Jun 30, 2022
- The Boeing Company
- Scott Schorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT AND METHOD OF OPERATING AN AIRCRAFT COMPRISING AN AIR SEPA...
- Publication number 20220185495
- Publication date Jun 16, 2022
- AIRBUS OPERATIONS S.L.
- Pablo Manuel CALDERON GOMEZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Mobility Vehicle
- Publication number 20220119100
- Publication date Apr 21, 2022
- Hyundai Motor Company
- Woo Suk Jung
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE BLEED POWER RECOVERY SYSTEMS AND RELATED METHODS
- Publication number 20210348564
- Publication date Nov 11, 2021
- The Boeing Company
- Steve G. Mackin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LAMINAR INDUCING APPARATUS
- Publication number 20200385136
- Publication date Dec 10, 2020
- Bryan B. Solstin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUXILIARY POWER UNIT STARTUP CONDITION PREDICTION
- Publication number 20200380804
- Publication date Dec 3, 2020
- The Boeing Company
- Omid B. Nakhjavani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS OF ACOUSTIC DAMPENING IN A GAS TURBINE ENGINE
- Publication number 20200325851
- Publication date Oct 15, 2020
- Rolls-Royce Corporation
- Jeff Higbie
- B32 - LAYERED PRODUCTS
Information Patent Application
AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD
- Publication number 20200223555
- Publication date Jul 16, 2020
- HONEYWELL INTERNATIONAL INC.
- Robert Mallette
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIR INLET SYSTEM FOR AUXILIARY POWER UNITS
- Publication number 20200040819
- Publication date Feb 6, 2020
- Pratt & Whitney Canada Corp.
- Nigel WALTERS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AFT FAN COUNTER-ROTATING TURBINE ENGINE
- Publication number 20180354637
- Publication date Dec 13, 2018
- United Technologies Corporation
- Gabriel L. Suciu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Thermally Controlled Active Flow Control System
- Publication number 20180346101
- Publication date Dec 6, 2018
- The Boeing Company
- Arvin Shmilovich
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIR INTAKE ASSEMBLY WITH HORIZONTAL DOOR FOR AN AIRCRAFT AUXILIARY...
- Publication number 20180257788
- Publication date Sep 13, 2018
- United Technologies Corporation
- Xuejun Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN AUXILIARY POWER UNIT INLET DOOR
- Publication number 20180237153
- Publication date Aug 23, 2018
- Pratt & Whitney Canada Corp.
- Patrick MANOUKIAN
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A POSITON OF AN AUXILIARY POWER U...
- Publication number 20180237149
- Publication date Aug 23, 2018
- Pratt & Whitney Canada Corp.
- Patrick MANOUKIAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR SELECTING AN OPENING ANGLE OF AN AUXILIARY PO...
- Publication number 20180237152
- Publication date Aug 23, 2018
- Pratt & Whitney Canada Corp.
- Patrick MANOUKIAN
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR AUXILIARY POWER UNIT INLET DOOR TESTING
- Publication number 20180237165
- Publication date Aug 23, 2018
- Pratt & Whitney Canada Corp.
- Jean-François BISSON
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT FIRE SEAL STRUCTURE AND AIRCRAFT
- Publication number 20180156334
- Publication date Jun 7, 2018
- MITSUBISHI AIRCRAFT CORPORATION
- Akira Takeuchi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TRANSLATABLE SCOOP FOR AUXILIARY POWER UNITS AIR INTAKE
- Publication number 20180093779
- Publication date Apr 5, 2018
- SAFRAN POWER UNIT
- Walter Ainslie
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SUPPORT DEVICE FOR ACTUATOR, AIR INTAKE SYSTEM AND AIRCRAFT
- Publication number 20180002029
- Publication date Jan 4, 2018
- AIRBUS (SAS)
- Feng ZHANG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AUXILIARY POWER UNIT INLET APPARATUS AND METHODS
- Publication number 20170190439
- Publication date Jul 6, 2017
- The Boeing Company
- Paul R. Tretow
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FIRE CONTAINMENT APPARATUSES FOR AIRCRAFT DUCT ASSEMBLIES
- Publication number 20160159489
- Publication date Jun 9, 2016
- Honeywell International Inc.
- David Eugene Wilcox
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
STRUCTURE FOR FEEDING AIR TO AN AUXILIARY POWER UNIT IN AN AIRCRAFT
- Publication number 20150367952
- Publication date Dec 24, 2015
- MICROTURBO
- Jean-Francois Rideau
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AUXILIARY POWER UNIT INLET DOOR HAVING OPENINGS FORMED THEREIN
- Publication number 20150115099
- Publication date Apr 30, 2015
- Honeywell International Inc.
- Murali Krishnan Payangapadan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
INLET DUCT SCREEN ASSEMBLY
- Publication number 20140332624
- Publication date Nov 13, 2014
- Brian C. DeDe
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

specially adapted for auxiliary power units (APU's)

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aircraft with a combustion engine having an exhaust ahead of its ai...

Auxiliary power unit air inlet door with specified acoustic reflect...

Auxiliary power unit adaptive cooldown cycle system and method

Acoustical health monitoring for turbomachinery

Air mobility vehicle

Air mobility vehicle

Auxiliary power systems, aircraft including the same, and related m...

Auxiliary power unit startup condition prediction

Anti-surge regulation for a charging compressor with which an auxil...

Aircraft and method of operating an aircraft comprising an air sepa...

Engine bleed power recovery systems and related methods

Auxiliary power unit adaptive cooldown cycle system and method

Air intake system

Airplane with improved safety

Systems and methods of acoustic dampening in a gas turbine engine

Auxiliary power unit adaptive cooldown cycle system and method

Aircraft heating assembly with liquid cooled internal combustion en...

Aircraft incorporating a power unit for generating electric, pneuma...

Auxetic bi-stable structure

Aircraft tailcone incorporating an APU annular air intake

Laminar inducing apparatus

Thermally controlled active flow control system

Translatable scoop for auxiliary power units air intake

Air inlet system for auxiliary power units

Support device for actuator, air intake system and aircraft

Structure for feeding air to an auxiliary power unit in an aircraft

Auxiliary power unit inlet apparatus and methods

Aircraft fire seal structure and aircraft

Auxiliary power unit inlet assembly with filter

Auxiliary power unit inlet assembly with particle separator

Patents Applicationslast 30 patents

INLET SYSTEM FOR AUXILIARY POWER UNIT

ACOUSTIC INSULATION ASSEMBLY FOR AN AUXILIARY POWER UNIT HAVING A C...

AUXILIARY POWER UNIT AIR INLET DOOR WITH SPECIFIED ACOUSTIC REFLECT...

AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD

Air Mobility Vehicle

AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD

AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...

AIRCRAFT AND METHOD OF OPERATING AN AIRCRAFT COMPRISING AN AIR SEPA...

Air Mobility Vehicle

ENGINE BLEED POWER RECOVERY SYSTEMS AND RELATED METHODS

LAMINAR INDUCING APPARATUS

AUXILIARY POWER UNIT STARTUP CONDITION PREDICTION

SYSTEMS AND METHODS OF ACOUSTIC DAMPENING IN A GAS TURBINE ENGINE

AUXILIARY POWER UNIT ADAPTIVE COOLDOWN CYCLE SYSTEM AND METHOD

AIR INLET SYSTEM FOR AUXILIARY POWER UNITS

AFT FAN COUNTER-ROTATING TURBINE ENGINE

Thermally Controlled Active Flow Control System

AIR INTAKE ASSEMBLY WITH HORIZONTAL DOOR FOR AN AIRCRAFT AUXILIARY...

SYSTEM AND METHOD FOR CONTROLLING AN AUXILIARY POWER UNIT INLET DOOR

SYSTEM AND METHOD FOR CONTROLLING A POSITON OF AN AUXILIARY POWER U...

SYSTEM AND METHOD FOR SELECTING AN OPENING ANGLE OF AN AUXILIARY PO...

SYSTEM AND METHOD FOR AUXILIARY POWER UNIT INLET DOOR TESTING

AIRCRAFT FIRE SEAL STRUCTURE AND AIRCRAFT

TRANSLATABLE SCOOP FOR AUXILIARY POWER UNITS AIR INTAKE

SUPPORT DEVICE FOR ACTUATOR, AIR INTAKE SYSTEM AND AIRCRAFT

AUXILIARY POWER UNIT INLET APPARATUS AND METHODS

FIRE CONTAINMENT APPARATUSES FOR AIRCRAFT DUCT ASSEMBLIES

STRUCTURE FOR FEEDING AIR TO AN AUXILIARY POWER UNIT IN AN AIRCRAFT

AUXILIARY POWER UNIT INLET DOOR HAVING OPENINGS FORMED THEREIN

INLET DUCT SCREEN ASSEMBLY