Fluid pressure source

Industry

CPC
F15B2211/20

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B2211/00Circuits for servomotor systems

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F15B2211/20Fluid pressure source

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for filling a hydraulic circuit of an electro-hydrostatic sy...
- Patent number 12,209,602
- Issue date Jan 28, 2025
- SAFRAN LANDING SYSTEMS
- Jean-Charles Roger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic actuator including a multi-head piston for hydraulic gearing
- Patent number 12,203,491
- Issue date Jan 21, 2025
- Hamilton Sundstrand Corporation
- Ryan Prescott Susca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic supply system for a vehicle
- Patent number 12,203,458
- Issue date Jan 21, 2025
- Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
- Nico Kollen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulically amplified self-healing electrostatic (HASEL) transducers
- Patent number 12,203,492
- Issue date Jan 21, 2025
- The Regents of the University of Colorado, a Body Corporate
- Christoph Matthias Keplinger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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
Sheet metal working machine
- Patent number 12,194,525
- Issue date Jan 14, 2025
- Salvagnini Italia S.p.A.
- Claude Lucien Battheu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic power unit with variable output flow
- Patent number 12,196,228
- Issue date Jan 14, 2025
- Parker-Hannifin Corporation
- Germano Franzoni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dual power electro-hydraulic motion control system
- Patent number 12,188,494
- Issue date Jan 7, 2025
- Danfoss A/S
- Meng Wang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control system for linear actuation
- Patent number 12,188,467
- Issue date Jan 7, 2025
- Danfoss Power Solutions Inc.
- Aaron Darnell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control system for actuating lifting function
- Patent number 12,188,493
- Issue date Jan 7, 2025
- Danfoss Power Solutions Inc.
- Aaron Darnell
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fixed displacement hydraulic pump match flow demand control system
- Patent number 12,180,983
- Issue date Dec 31, 2024
- Team Industries, Inc.
- Alexander C. Yudell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hydraulic balancing control valve and ride control system incorpora...
- Patent number 12,181,055
- Issue date Dec 31, 2024
- HydraForce, Inc.
- Travis Schmidt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work machine control system, work machine, and work machine control...
- Patent number 12,173,477
- Issue date Dec 24, 2024
- Komatsu Ltd.
- Yuuji Shibata
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pressure compensation valve
- Patent number 12,173,731
- Issue date Dec 24, 2024
- Komatsu Ltd.
- Satoshi Ishikawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve calibration system and calibration method
- Patent number 12,163,539
- Issue date Dec 10, 2024
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Mixer drum drive with variable displacement motor
- Patent number 12,162,184
- Issue date Dec 10, 2024
- Oshkosh Corporation
- Yanming Hou
- B28 - WORKING CEMENT, CLAY, OR STONE
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
Electrohydraulic control device and adjustable hydraulic pump system
- Patent number 12,140,164
- Issue date Nov 12, 2024
- HAWE Hydraulik SE
- Fabian Kreutmayr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic braking energy utilization for emergency steering, brakin...
- Patent number 12,140,163
- Issue date Nov 12, 2024
- APPLIED INDUSTRIAL TECHNOLOGIES, INC.
- Wenling Babbitt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control architecture for prime mover stall prevention
- Patent number 12,129,628
- Issue date Oct 29, 2024
- Danfoss A/S
- Mahesh K Jadhav
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system and a method for controlling the same
- Patent number 12,123,434
- Issue date Oct 22, 2024
- Volvo Construction Equipment AB
- Mika Sahlman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Turbine fracturing apparatus
- Patent number 12,117,023
- Issue date Oct 15, 2024
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Jianwei Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pilot operated blow-off valves for hydraulic actuators
- Patent number 12,117,024
- Issue date Oct 15, 2024
- ClearMotion, Inc.
- Clive Tucker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Smart flow dual pump hydraulic system
- Patent number 12,110,912
- Issue date Oct 8, 2024
- CNH Industrial America LLC
- Matthew Klopfenstein
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Double-power-supply complex control device
- Patent number 12,110,974
- Issue date Oct 8, 2024
- CH Creative Co., Ltd.
- Jui-Cheng Chang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Switch valve block for a hydraulically actuatable working machine
- Patent number 12,085,097
- Issue date Sep 10, 2024
- Liebherr-Werk Bischofshofen GmbH
- Rupert Gappmaier
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic apparatus and method for a vehicle
- Patent number 12,084,839
- Issue date Sep 10, 2024
- DANFOSS SCOTLAND LIMITED
- Daniil Dumnov
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system switchable between fixed- displacement and fixed/v...
- Patent number 12,077,225
- Issue date Sep 3, 2024
- SHANGHAI SANY HEAVY MACHINERY CO., LTD
- Ning Zhang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Construction machine
- Patent number 12,077,944
- Issue date Sep 3, 2024
- Hitachi Construction Machinery Co., Ltd.
- Tsutomu Udagawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic control system, work machine and method for controlling o...
- Patent number 12,077,941
- Issue date Sep 3, 2024
- Komatsu Ltd.
- Carlo Struss
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
FLOATING CONTROL SYSTEM FOR FIXED DISPLACEMENT PUMP SYSTEM
- Publication number 20250035133
- Publication date Jan 30, 2025
- HUNAN SINOBOOM INTELLIGENT EQUIPMENT CO., LTD.
- Guoliang LIU
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM
- Publication number 20250027515
- Publication date Jan 23, 2025
- HAWE HYDRAULIK SE
- Fabian Kreutmayr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PILOT OPERATED BLOW-OFF VALVES FOR HYDRAULIC ACTUATORS
- Publication number 20250012299
- Publication date Jan 9, 2025
- ClearMotion, Inc.
- Clive Tucker
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MONITORING A HYDRAULIC SYSTEM
- Publication number 20240426291
- Publication date Dec 26, 2024
- KRAUSSMAFFEI TECHNOLOGIES GMBH
- STEFAN MOSER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM ARCHITECTURES FOR STEERING AND WORK FUNCTIONS IN A WHEEL LOADER
- Publication number 20240425104
- Publication date Dec 26, 2024
- Parker-Hannifin Corporation
- Hao Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD AND SYSTEM FOR A FLOW-ISOLATED VALVE ARRANGEMENT AND A THREE...
- Publication number 20240410400
- Publication date Dec 12, 2024
- Purdue Research Foundation
- Mateus Bertolin
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTROHYDRAULIC ACTUATING DEVICE HAVING INTEGRATED ELECTRICAL FUNC...
- Publication number 20240410401
- Publication date Dec 12, 2024
- EMG AUTOMATION GMBH
- Roman FUCHS
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ACTUATOR DEVICE AND METHOD FOR OPERATING SUCH AN ACTUATOR DEVICE
- Publication number 20240376909
- Publication date Nov 14, 2024
- METISMOTION GMBH
- Wolfgang Zöls
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CONTROLLING A HYDRAULIC POWER UNIT FOR MATERIAL TESTING
- Publication number 20240369082
- Publication date Nov 7, 2024
- Illinois Tool Works Inc.
- Steven Robert Squires
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ACTUATOR DEADHEAD/STALL DETECTION IN A LOAD SENSE HYDRAULIC SYSTEM
- Publication number 20240360850
- Publication date Oct 31, 2024
- Danfoss Power Solutions II Technology A/S
- Chad Anthony LARISH
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC STABILIZATION DEVICE
- Publication number 20240344536
- Publication date Oct 17, 2024
- Van Halteren Technologies Boxtel B.V.
- Dirk LEPELAARS
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC POWER UNIT FOR MATERIAL TESTING
- Publication number 20240344532
- Publication date Oct 17, 2024
- Illinois Tool Works Inc.
- Steven Robert SQUIRES
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
REFUSE VEHICLE CONTROL SYSTEMS AND METHODS
- Publication number 20240344533
- Publication date Oct 17, 2024
- Oshkosh Corporation
- Derek Wente
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
OPEN CENTRE HYDRAULIC DISTRIBUTOR AND POWER TRANSMISSION SYSTEM FOR...
- Publication number 20240318670
- Publication date Sep 26, 2024
- BUCHER HYDRAULICS S.p.A.
- Massimo Riva
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SYSTEMS FOR A HYDRAULIC UNIT
- Publication number 20240318672
- Publication date Sep 26, 2024
- Dana Motion Systems Italia S.R.L.
- FEDERICA FRANZONI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
System and Method for Controlling a Mobile Agricultural Machine Hav...
- Publication number 20240301899
- Publication date Sep 12, 2024
- AGCO International GmbH
- Martin Hiemer
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PRESSURE COMPENSATION VALVE
- Publication number 20240263650
- Publication date Aug 8, 2024
- Komatsu Ltd.
- Satoshi Ishikawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Fan Drive Device with Proportional Valve
- Publication number 20240240653
- Publication date Jul 18, 2024
- ROBERT BOSCH GmbH
- Paulo Teixeira
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Electro-Hydraulic Power Unit with Variable Output Flow
- Publication number 20240209873
- Publication date Jun 27, 2024
- Parker-Hannifin Corporation
- Germano Franzoni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER TAKE-OFF (PTO) ASSEMBLY WITH A DISCONNECT CLUTCH
- Publication number 20240209878
- Publication date Jun 27, 2024
- DANA BELGIUM N.V.
- Kurt CATTOOR
- B60 - VEHICLES IN GENERAL
Information Patent Application
AERIAL WORK PLATFORM, AND METHOD FOR CONTROLLING AN AERIAL WORK PLA...
- Publication number 20240200579
- Publication date Jun 20, 2024
- HAULOTTE GROUP
- Didier DESSEUX
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRO-HYDROSTATIC ACTUATION SYSTEM FOR A THRUST REVERSER FOR AN A...
- Publication number 20240200508
- Publication date Jun 20, 2024
- SAFRAN LANDING SYSTEMS
- Jean-Baptiste KAMIS
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic Pump
- Publication number 20240191728
- Publication date Jun 13, 2024
- Milwaukee Electric Tool Corporation
- Jonathan Kriefall
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLOW SELF-COMPENSATING LOAD SENSING PUMP/VALVE COORDINATED ELECTRO-...
- Publication number 20240191727
- Publication date Jun 13, 2024
- CHONGQING UNIVERSITY
- Min CHENG
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME
- Publication number 20240159253
- Publication date May 16, 2024
- Purdue Research Foundation
- Andrea Vacca
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLUID CIRCUIT
- Publication number 20240159255
- Publication date May 16, 2024
- EAGLE INDUSTRY CO., LTD.
- Yoshiyuki SHIMADA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ADVANCED HYDRAULIC ACCUMULATOR AUTOSTART
- Publication number 20240151252
- Publication date May 9, 2024
- GJR Meyer Service, Inc.
- Gary Michael Elsik
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LOG SPLITTING MACHINE
- Publication number 20240141930
- Publication date May 2, 2024
- THE TORO COMPANY
- Benjamin Allan STREET
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
MIXER DRUM DRIVE WITH VARIABLE DISPLACEMENT MOTOR
- Publication number 20240091985
- Publication date Mar 21, 2024
- Oshkosh Corporation
- Yanming Hou
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HYDRAULICALLY AMPLIFIED SELF-HEALING ELECTROSTATIC (HASEL) TRANSDUCERS
- Publication number 20240052859
- Publication date Feb 15, 2024
- The Regents of the University of Colorado, a Body Corporate
- Christoph Matthias Keplinger
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Fluid pressure source

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for filling a hydraulic circuit of an electro-hydrostatic sy...

Hydraulic actuator including a multi-head piston for hydraulic gearing

Hydraulic supply system for a vehicle

Hydraulically amplified self-healing electrostatic (HASEL) transducers

Aircraft hydraulic actuation system with chambers for hydraulic fluid

Sheet metal working machine

Electro-hydraulic power unit with variable output flow

Dual power electro-hydraulic motion control system

Hydraulic control system for linear actuation

Control system for actuating lifting function

Fixed displacement hydraulic pump match flow demand control system

Hydraulic balancing control valve and ride control system incorpora...

Work machine control system, work machine, and work machine control...

Pressure compensation valve

Valve calibration system and calibration method

Mixer drum drive with variable displacement motor

Hydraulic actuator including a multi-head piston for hydraulic gearing

Electrohydraulic control device and adjustable hydraulic pump system

Hydraulic braking energy utilization for emergency steering, brakin...

Control architecture for prime mover stall prevention

Hydraulic system and a method for controlling the same

Turbine fracturing apparatus

Pilot operated blow-off valves for hydraulic actuators

Smart flow dual pump hydraulic system

Double-power-supply complex control device

Switch valve block for a hydraulically actuatable working machine

Hydraulic apparatus and method for a vehicle

Hydraulic system switchable between fixed- displacement and fixed/v...

Construction machine

Hydraulic control system, work machine and method for controlling o...

Patents Applicationslast 30 patents

FLOATING CONTROL SYSTEM FOR FIXED DISPLACEMENT PUMP SYSTEM

ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM

PILOT OPERATED BLOW-OFF VALVES FOR HYDRAULIC ACTUATORS

METHOD FOR MONITORING A HYDRAULIC SYSTEM

SYSTEM ARCHITECTURES FOR STEERING AND WORK FUNCTIONS IN A WHEEL LOADER

METHOD AND SYSTEM FOR A FLOW-ISOLATED VALVE ARRANGEMENT AND A THREE...

ELECTROHYDRAULIC ACTUATING DEVICE HAVING INTEGRATED ELECTRICAL FUNC...

ACTUATOR DEVICE AND METHOD FOR OPERATING SUCH AN ACTUATOR DEVICE

CONTROLLING A HYDRAULIC POWER UNIT FOR MATERIAL TESTING

ACTUATOR DEADHEAD/STALL DETECTION IN A LOAD SENSE HYDRAULIC SYSTEM

HYDRAULIC STABILIZATION DEVICE

HYDRAULIC POWER UNIT FOR MATERIAL TESTING

REFUSE VEHICLE CONTROL SYSTEMS AND METHODS

OPEN CENTRE HYDRAULIC DISTRIBUTOR AND POWER TRANSMISSION SYSTEM FOR...

SYSTEMS FOR A HYDRAULIC UNIT

System and Method for Controlling a Mobile Agricultural Machine Hav...

PRESSURE COMPENSATION VALVE

Fan Drive Device with Proportional Valve

Electro-Hydraulic Power Unit with Variable Output Flow

POWER TAKE-OFF (PTO) ASSEMBLY WITH A DISCONNECT CLUTCH

AERIAL WORK PLATFORM, AND METHOD FOR CONTROLLING AN AERIAL WORK PLA...

ELECTRO-HYDROSTATIC ACTUATION SYSTEM FOR A THRUST REVERSER FOR AN A...

Hydraulic Pump

FLOW SELF-COMPENSATING LOAD SENSING PUMP/VALVE COORDINATED ELECTRO-...

ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME

FLUID CIRCUIT

ADVANCED HYDRAULIC ACCUMULATOR AUTOSTART

LOG SPLITTING MACHINE

MIXER DRUM DRIVE WITH VARIABLE DISPLACEMENT MOTOR

HYDRAULICALLY AMPLIFIED SELF-HEALING ELECTROSTATIC (HASEL) TRANSDUCERS