fluid

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CPC
B64C25/22

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS B64C25/00Alighting gear

Current Industry

B64C25/22fluid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft hydraulic actuation system with chambers for hydraulic fluid
- Patent number 12,195,171
- Issue date Jan 14, 2025
- Airbus Operations Limited
- Paul L'Allier
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Retractable aircraft landing gear provided with a strut having an i...
- Patent number 12,157,557
- Issue date Dec 3, 2024
- SAFRAN LANDING SYSTEMS
- Thomas Koane-Yane
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft undercarriage with braked and motor-driven wheels
- Patent number 12,145,718
- Issue date Nov 19, 2024
- SAFRAN LANDING SYSTEMS
- Jean-Yves Ravel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hydraulic actuator including a multi-head piston for hydraulic gearing
- Patent number 12,145,719
- Issue date Nov 19, 2024
- Hamilton Sundstrand Corporation
- Frank Perrelli
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
EHA system for lifting/lowering landing gear
- Patent number 12,103,667
- Issue date Oct 1, 2024
- Sumitomo Precision Products Co., LTD
- Shogo Hagihara
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Landing gear locking device
- Patent number 12,054,241
- Issue date Aug 6, 2024
- SAFRAN LANDING SYSTEMS
- Sébastien Dubois
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Redundant hydraulic power pack architecture for aircraft main landi...
- Patent number 12,049,302
- Issue date Jul 30, 2024
- EATON INTELLIGENT POWER LIMITED
- Joshua Boone Pepper
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Counterbalanced retract actuator for landing gear
- Patent number 12,037,105
- Issue date Jul 16, 2024
- Goodrich Corporation
- Jason Bradley Allen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Tilting landing gear systems and methods
- Patent number 11,958,592
- Issue date Apr 16, 2024
- JETZERO, INC.
- Jennifer Whitlock
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Landing gear system for an aircraft
- Patent number 11,939,044
- Issue date Mar 26, 2024
- Airbus Operations Limited
- Peter Sharpe
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Compact aircraft actuator system
- Patent number 11,912,399
- Issue date Feb 27, 2024
- Goodrich Corporation
- Jason Bradley Allen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Systems and methods for landing gear actuation via trunnion drive
- Patent number 11,884,384
- Issue date Jan 30, 2024
- Goodrich Corporation
- Harald Klode
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control module for hydraulic system
- Patent number 11,852,171
- Issue date Dec 26, 2023
- MICROTECNICA S.R.L.
- Giacomo Mezzino
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Actuator for an aircraft landing gear assembly
- Patent number 11,820,495
- Issue date Nov 21, 2023
- Airbus Operations Limited
- Sean Kerr
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Nose wheel steering system
- Patent number 11,814,159
- Issue date Nov 14, 2023
- Goodrich Corporation
- James Acks
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Swing-arm pivot piston landing gear systems and methods
- Patent number 11,801,932
- Issue date Oct 31, 2023
- JETZERO, INC.
- Ewald Schuster
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Landing gear controller
- Patent number 11,753,151
- Issue date Sep 12, 2023
- Airbus Operations Limited
- David Marles
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft power system
- Patent number 11,713,777
- Issue date Aug 1, 2023
- Airbus Operations Limited
- Andrew David Sadler
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Landing gear controller
- Patent number 11,708,152
- Issue date Jul 25, 2023
- Airbus Operations Limited
- David Marles
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Landing gear lifting/lowering EHA system
- Patent number 11,614,103
- Issue date Mar 28, 2023
- Sumitomo Precision Products Co., LTD
- Takaaki Onishi
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Nose-wheel steering system
- Patent number 11,584,517
- Issue date Feb 21, 2023
- Goodrich Corporation
- Jason Bradley Allen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft assembly
- Patent number 11,565,796
- Issue date Jan 31, 2023
- Safran Landing Systems UK LTD
- Royston Alan Evans
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft landing gear
- Patent number 11,548,623
- Issue date Jan 10, 2023
- Airbus Operations Limited
- Robert Ian Thompson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electromechanical actuator pump
- Patent number 11,433,993
- Issue date Sep 6, 2022
- Goodrich Corporation
- Jason Bradley Allen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Aircraft landing gear assembly
- Patent number 11,414,181
- Issue date Aug 16, 2022
- Safran Landing System UK LTD
- Neil Richard Price
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control module for hydraulic system
- Patent number 11,408,446
- Issue date Aug 9, 2022
- MICROTECNICA S.R.L.
- Giacomo Mezzino
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Check valve assembly having a poppet
- Patent number 11,396,950
- Issue date Jul 26, 2022
- The Boeing Company
- Vasudevan Harigovindan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Actuator in a landing gear system of an aircraft
- Patent number 11,390,378
- Issue date Jul 19, 2022
- Liebherr-Aerospace Lindenberg GmbH
- Manfred Hinderhofer
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Methods and apparatus for controlling landing gear retract braking
- Patent number 11,358,710
- Issue date Jun 14, 2022
- The Boeing Company
- Leo W. Plude
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Landing gear controller
- Patent number 11,345,464
- Issue date May 31, 2022
- Airbus Operations Limited
- David Marles
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR LANDING GEAR EXTENSION AND RETRACTION
- Publication number 20250002141
- Publication date Jan 2, 2025
- AIRBUS OPERATIONS LIMITED
- Mark JOHNSON
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
COUNTERBALANCED RETRACT ACTUATOR FOR LANDING GEAR
- Publication number 20240336353
- Publication date Oct 10, 2024
- GOODRICH CORPORATION
- JASON BRADLEY ALLEN
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LANDING GEAR SYSTEMS AND METHODS OF TESTING
- Publication number 20240199201
- Publication date Jun 20, 2024
- AIRBUS OPERATIONS LIMITED
- Sean KERR
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONTROL MODULE FOR HYDRAULIC SYSTEM
- Publication number 20240093704
- Publication date Mar 21, 2024
- MICROTECNICA S.R.L
- Giacomo MEZZINO
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SWING-ARM PISTON LANDING GEAR SYSTEMS AND METHODS
- Publication number 20240051659
- Publication date Feb 15, 2024
- JETZERO, INC.
- Ewald Schuster
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD FOR ADJUSTING THE ANGULAR POSITION OF A WHEEL, IN PARTICULAR...
- Publication number 20240034462
- Publication date Feb 1, 2024
- SAFRAN LANDING SYSTEMS
- Ismail Mazzane
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT LANDING GEAR
- Publication number 20230406486
- Publication date Dec 21, 2023
- AIRBUS OPERATIONS LIMITED
- Fraser WILSON
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEMS AND METHODS FOR LANDING GEAR ACTUATION VIA TRUNNION DRIVE
- Publication number 20230399097
- Publication date Dec 14, 2023
- GOODRICH CORPORATION
- HARALD KLODE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LANDING GEAR LOCKING DEVICE
- Publication number 20230356830
- Publication date Nov 9, 2023
- Sébastien DUBOIS
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
HYDRAULIC ACTUATOR INCLUDING A MULTI-HEAD PISTON FOR HYDRAULIC GEARING
- Publication number 20230339604
- Publication date Oct 26, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Prescott Susca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC ACTUATOR INCLUDING A MULTI-HEAD PISTON FOR HYDRAULIC GEARING
- Publication number 20230339605
- Publication date Oct 26, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Frank Perrelli
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
AIRCRAFT POWER SYSTEM
- Publication number 20230332628
- Publication date Oct 19, 2023
- AIRBUS OPERATIONS LIMITED
- Andrew David SADLER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LANDING GEAR ACTUATION SYSTEM
- Publication number 20230322370
- Publication date Oct 12, 2023
- GOODRICH CORPORATION
- HARALD KLODE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMPACT AIRCRAFT ACTUATOR SYSTEM
- Publication number 20230264808
- Publication date Aug 24, 2023
- GOODRICH CORPORATION
- Jason Bradley Allen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
COUNTERBALANCED RETRACT ACTUATOR FOR LANDING GEAR
- Publication number 20230257109
- Publication date Aug 17, 2023
- GOODRICH CORPORATION
- Jason Bradley Allen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
RETRACTABLE AIRCRAFT LANDING GEAR PROVIDED WITH A STRUT HAVING AN I...
- Publication number 20230192275
- Publication date Jun 22, 2023
- SAFRAN LANDING SYSTEMS
- Thomas KOANE-YANE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
EHA SYSTEM FOR LIFTING/LOWERING LANDING GEAR
- Publication number 20230174222
- Publication date Jun 8, 2023
- SUMITOMO PRECISION PRODUCTS CO., LTD.
- Shogo HAGIHARA
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
On the Ground Detection for VTOL Aircraft
- Publication number 20230133313
- Publication date May 4, 2023
- TEXTRON INNOVATIONS INC.
- Philip Reese Boyer
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ACTUATOR WITH OFFSET SUPPLY PORT
- Publication number 20230045934
- Publication date Feb 16, 2023
- SAFRAN LANDING SYSTEMS
- Yves COURTOIS DE LOURMEL
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
NOSE-WHEEL STEERING SYSTEM
- Publication number 20220281591
- Publication date Sep 8, 2022
- GOODRICH CORPORATION
- Jason Bradley Allen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LANDING GEAR CONTROLLER
- Publication number 20220258854
- Publication date Aug 18, 2022
- AIRBUS OPERATIONS LIMITED
- David MARLES
- G05 - CONTROLLING REGULATING
Information Patent Application
SURFING ARRANGEMENT FOR MOUNTING TO AN AIRCRAFT, AND AN AIRCRAFT CO...
- Publication number 20220204156
- Publication date Jun 30, 2022
- NORTHERN FLIGHT SERVICE AB
- David PAJUS
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
HYDRAULIC ACTUATION SYSTEM FOR AN AIRCRAFT
- Publication number 20220194564
- Publication date Jun 23, 2022
- AIRBUS OPERATIONS LIMITED
- Paul L'ALLIER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LANDING GEAR SYSTEM FOR AN AIRCRAFT
- Publication number 20220177118
- Publication date Jun 9, 2022
- AIRBUS OPERATIONS LIMITED
- Peter SHARPE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT POWER SYSTEM
- Publication number 20220170487
- Publication date Jun 2, 2022
- AIRBUS OPERATIONS LIMITED
- Andrew David SADLER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
REDUNDANT HYDRAULIC POWER PACK ARCHITECTURE FOR AIRCRAFT MAIN LANDI...
- Publication number 20220169367
- Publication date Jun 2, 2022
- Eaton Intelligent Power Limited
- Joshua Boone Pepper
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LANDING GEAR LIFTING/LOWERING EHA SYSTEM
- Publication number 20220136532
- Publication date May 5, 2022
- Sumitomo Precision Products Co., Ltd.
- Takaaki ONISHI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
AIRCRAFT ASSEMBLY
- Publication number 20220033069
- Publication date Feb 3, 2022
- Safran Landing Systems UK LTD
- Royston Alan Evans
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ACTUATOR FOR AN AIRCRAFT LANDING GEAR ASSEMBLY
- Publication number 20210291966
- Publication date Sep 23, 2021
- AIRBUS OPERATIONS LIMITED
- Sean KERR
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CHECK VALVE ASSEMBLY HAVING A POPPET
- Publication number 20210278003
- Publication date Sep 9, 2021
- The Boeing Company
- Vasudevan Harigovindan
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aircraft hydraulic actuation system with chambers for hydraulic fluid

Retractable aircraft landing gear provided with a strut having an i...

Aircraft undercarriage with braked and motor-driven wheels

Hydraulic actuator including a multi-head piston for hydraulic gearing

EHA system for lifting/lowering landing gear

Landing gear locking device

Redundant hydraulic power pack architecture for aircraft main landi...

Counterbalanced retract actuator for landing gear

Tilting landing gear systems and methods

Landing gear system for an aircraft

Compact aircraft actuator system

Systems and methods for landing gear actuation via trunnion drive

Control module for hydraulic system

Actuator for an aircraft landing gear assembly

Nose wheel steering system

Swing-arm pivot piston landing gear systems and methods

Landing gear controller

Aircraft power system

Landing gear controller

Landing gear lifting/lowering EHA system

Nose-wheel steering system

Aircraft assembly

Aircraft landing gear

Electromechanical actuator pump

Aircraft landing gear assembly

Control module for hydraulic system

Check valve assembly having a poppet

Actuator in a landing gear system of an aircraft

Methods and apparatus for controlling landing gear retract braking

Landing gear controller

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR LANDING GEAR EXTENSION AND RETRACTION

COUNTERBALANCED RETRACT ACTUATOR FOR LANDING GEAR

LANDING GEAR SYSTEMS AND METHODS OF TESTING

CONTROL MODULE FOR HYDRAULIC SYSTEM

SWING-ARM PISTON LANDING GEAR SYSTEMS AND METHODS

METHOD FOR ADJUSTING THE ANGULAR POSITION OF A WHEEL, IN PARTICULAR...

AIRCRAFT LANDING GEAR

SYSTEMS AND METHODS FOR LANDING GEAR ACTUATION VIA TRUNNION DRIVE

LANDING GEAR LOCKING DEVICE

HYDRAULIC ACTUATOR INCLUDING A MULTI-HEAD PISTON FOR HYDRAULIC GEARING

HYDRAULIC ACTUATOR INCLUDING A MULTI-HEAD PISTON FOR HYDRAULIC GEARING

AIRCRAFT POWER SYSTEM

LANDING GEAR ACTUATION SYSTEM

COMPACT AIRCRAFT ACTUATOR SYSTEM

COUNTERBALANCED RETRACT ACTUATOR FOR LANDING GEAR

RETRACTABLE AIRCRAFT LANDING GEAR PROVIDED WITH A STRUT HAVING AN I...

EHA SYSTEM FOR LIFTING/LOWERING LANDING GEAR

On the Ground Detection for VTOL Aircraft

ACTUATOR WITH OFFSET SUPPLY PORT

NOSE-WHEEL STEERING SYSTEM

LANDING GEAR CONTROLLER

SURFING ARRANGEMENT FOR MOUNTING TO AN AIRCRAFT, AND AN AIRCRAFT CO...

HYDRAULIC ACTUATION SYSTEM FOR AN AIRCRAFT

LANDING GEAR SYSTEM FOR AN AIRCRAFT

AIRCRAFT POWER SYSTEM

REDUNDANT HYDRAULIC POWER PACK ARCHITECTURE FOR AIRCRAFT MAIN LANDI...

LANDING GEAR LIFTING/LOWERING EHA SYSTEM

AIRCRAFT ASSEMBLY

ACTUATOR FOR AN AIRCRAFT LANDING GEAR ASSEMBLY

CHECK VALVE ASSEMBLY HAVING A POPPET