Valve members; Fluid interconnections therefor

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CPC
F15B13/0401

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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 F15B13/00Details of servomotor systems ; Valves for servomotor systems

Current Industry

F15B13/0401Valve members; Fluid interconnections therefor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Work vehicle and method for controlling work vehicle
- Patent number 12,359,399
- Issue date Jul 15, 2025
- Komatsu Ltd.
- Akihiro Koyama
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic control system in working machines
- Patent number 12,345,019
- Issue date Jul 1, 2025
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Safety valve, pneumatic actuator, and vehicle
- Patent number 12,338,904
- Issue date Jun 24, 2025
- ZF CV Systems Europe BV
- Rafal Gora
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure relief valve assembly, modular pressure relief valve assem...
- Patent number 12,320,437
- Issue date Jun 3, 2025
- Robert Bosch GmbH
- Hakan Camurdan
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Ride control for work machines
- Patent number 12,320,368
- Issue date Jun 3, 2025
- Danfoss A/S
- Roger D. Lowman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Active suspension for a vehicle
- Patent number 12,304,268
- Issue date May 20, 2025
- WAY ASSAUTO SRL
- Renato Galluzzi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air exhausting method of vehicle brake system
- Patent number 12,280,754
- Issue date Apr 22, 2025
- Honda Motor Co., Ltd.
- Eisuke Horii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic unit
- Patent number 12,276,290
- Issue date Apr 15, 2025
- HYDRAULIK NORD TECHNOLOGIES GMBH
- Thomas Pippes
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Integrated hydraulic power device and fire truck
- Patent number 12,258,981
- Issue date Mar 25, 2025
- JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
- Fuxiang Bo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Power system and travel power station
- Patent number 12,247,592
- Issue date Mar 11, 2025
- Epiroc (Nanjing) Construction & Mining Equipment Ltd.
- Jie Zhao
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pulse width modulated control of servo
- Patent number 12,247,594
- Issue date Mar 11, 2025
- Hamilton Sundstrand Corporation
- Francisco X. Romo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system for rotary implement
- Patent number 12,247,589
- Issue date Mar 11, 2025
- XUZHOU XCMG EXCAVATOR MACHINERY CO., LTD
- Yuefeng Jin
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve for dividing a hydraulic circuit and hydraulic circuit compri...
- Patent number 12,241,485
- Issue date Mar 4, 2025
- AIRBUS OPERATIONS S.L.U.
- Benjamin Bouvier
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control system for boom floating of excavator and control...
- Patent number 12,227,919
- Issue date Feb 18, 2025
- XUZHOU XCMG EXCAVATOR MACHINERY CO., LTD
- Yuzhong Dong
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Low-power hydraulic valve, and applications thereof in robot systems
- Patent number 12,172,307
- Issue date Dec 24, 2024
- Sanctuary Cognitive Systems Corporation
- Connor Richard Shannon
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hydraulic device with position sensor
- Patent number 12,158,167
- Issue date Dec 3, 2024
- YUKEN KOGYO CO., LTD.
- Taku Nagano
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pivot joint
- Patent number 12,145,265
- Issue date Nov 19, 2024
- Festo SE & Co., KG
- Thomas Beyerlein
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hydraulic control circuit
- Patent number 12,098,523
- Issue date Sep 24, 2024
- Caterpillar SARL
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Constant value method for detecting and evaluating internal leakage...
- Patent number 12,092,135
- Issue date Sep 17, 2024
- Zhejiang University
- Bing Xu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Baler connectable to a tractor for providing round bales and method...
- Patent number 12,066,038
- Issue date Aug 20, 2024
- KVERNELAND GROUP RAVENNA S.RL.
- Valerio Casadei
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Directional control hydraulic valve and system including same
- Patent number 12,055,226
- Issue date Aug 6, 2024
- HANVIT INDUSTRIES CO., LTD.
- Ha Kee Rhu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Suspension compliance to reduce frame loading
- Patent number 12,048,269
- Issue date Jul 30, 2024
- Deere & Company
- Bryan R. Yanke
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Controlled float on an agricultural harvester for header leveling
- Patent number 12,018,705
- Issue date Jun 25, 2024
- Deere & Company
- Alex Brimeyer
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Gangway having self-raising assembly
- Patent number 11,993,471
- Issue date May 28, 2024
- Safe Rack LLC
- John Rutledge Lawson
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Vehicle door positioning holder
- Patent number 11,952,813
- Issue date Apr 9, 2024
- NINGBO GEELY AUTOMOBILE RESEARCH & DEV. CO., LTD.
- Linus Hallberg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Unloading valve assembly for compressed air processing system in a...
- Patent number 11,953,108
- Issue date Apr 9, 2024
- SEMYUNGTECH CO., LTD.
- Seong-won Moon
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Safety valve for hydraulic or pneumatic tool
- Patent number 11,940,054
- Issue date Mar 26, 2024
- Ogon Contracting Pty Ltd.
- Luke Roger Gosden
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drift-prevention valve device, blade device, and working machine
- Patent number 11,885,099
- Issue date Jan 30, 2024
- Caterpillar SARL
- Shuhei Orimoto
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Drop-in lube-on-demand valve and kit
- Patent number 11,815,176
- Issue date Nov 14, 2023
- Sonnax Transmission Company
- John Varvayanis
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flow rate controller and drive device equipped with same
- Patent number 11,773,879
- Issue date Oct 3, 2023
- SMC Corporation
- Youji Takakuwa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT FOR A HARVESTER HEAD
- Publication number 20250230822
- Publication date Jul 17, 2025
- PONSSE OYJ
- Tommi LIUKKUNEN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HYDROMECHANICAL DEVICE FOR SUPPLYING THE CHAMBERS OF A LINEAR RECEI...
- Publication number 20250223980
- Publication date Jul 10, 2025
- UNIVERSITE GRENOBLE ALPES
- Jean-Luc Decosne
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC VALVE AND HYDRAULIC CIRCUIT
- Publication number 20250215906
- Publication date Jul 3, 2025
- Komatsu Ltd.
- Masatoshi Ikeda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
TRANSPORT HYDRAULIC PRESSURE USED TO BLOCK RETRACTION OF HEADER TIL...
- Publication number 20250212715
- Publication date Jul 3, 2025
- CNH INDUSTRIAL AMERICA LLC
- Jeffrey Fay
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ULTRA-HIGH PRECISION PNEUMATIC FORCE SERVO SYSTEM AND INTELLIGENT C...
- Publication number 20250198430
- Publication date Jun 19, 2025
- ZHEJIANG LINIX MOTOR CO., LTD.
- Pengfei QIAN
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
VALVE BLOCK, AND MULTI-CONTROL VALVE DEVICE HAVING SAME
- Publication number 20250188960
- Publication date Jun 12, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Masahiro OHIRA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC CIRCUIT
- Publication number 20250172163
- Publication date May 29, 2025
- JATCO Ltd
- Koshiro SUGIYAMA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
GROUND PRESSURE CONTROL FOR AGRICULTURAL IMPLEMENT
- Publication number 20250169388
- Publication date May 29, 2025
- Elmer's Welding & Manufacturing Ltd.
- Rheal Boileau
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PNEUMATIC SYNCHRONOUS LIFTING STILT DEVICE
- Publication number 20250144475
- Publication date May 8, 2025
- Dongguan City GeShengMei Industrial Co., Ltd
- Taotao Lei
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Method for Operating an Axial Piston Machine in Which a Zero Case i...
- Publication number 20250146515
- Publication date May 8, 2025
- ROBERT BOSCH GmbH
- Alex Glavak
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
MOVEMENT CONTROL DEVICE WITH DOUBLE BALANCING
- Publication number 20250137470
- Publication date May 1, 2025
- MANITOU ITALIA S.R.L.
- Marco Iotti
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
FLUID CONTROLLER
- Publication number 20250116281
- Publication date Apr 10, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Masahiro OHIRA
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
MOBILE HYDRAULIC WORKING MACHINE COMPRISING EMERGENCY STOP VALVES,...
- Publication number 20250091842
- Publication date Mar 20, 2025
- OILFIX GMBH
- Berthold WINZ
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
AIR EXHAUSTING METHOD OF VEHICLE BRAKE SYSTEM
- Publication number 20250083655
- Publication date Mar 13, 2025
- Honda Motor Co., Ltd.
- Eisuke HORII
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODULATOR FOR GENERATING A PRESSURE CHANGE, PNEUMATIC VEHICLE SYSTE...
- Publication number 20250075711
- Publication date Mar 6, 2025
- ZF CV Systems Global GmbH
- Alexander Waßmann
- B60 - VEHICLES IN GENERAL
Information Patent Application
DYNAMIC TESTING SYSTEM DIAGNOSTICS
- Publication number 20250075714
- Publication date Mar 6, 2025
- Illinois Tool Works Inc.
- James Hennen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC VALVE SPOOL THROUGH WHICH A FLUID CAN FLOW, BIDIRECTIONAL...
- Publication number 20250067351
- Publication date Feb 27, 2025
- ETO Magnetic GmbH
- Sebastian BÖLLING
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORKING MACHINE
- Publication number 20250059727
- Publication date Feb 20, 2025
- KUBOTA CORPORATION
- Hiroya MORI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ACTIVE SUSPENSION FOR A VEHICLE
- Publication number 20250050702
- Publication date Feb 13, 2025
- WAY ASSAUTO SRL
- Renato GALLUZZI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic Control System in Working Machine
- Publication number 20250052035
- Publication date Feb 13, 2025
- CATERPILLAR S.A.R.L.
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORK VEHICLE AND METHOD FOR CONTROLLING WORK VEHICLE
- Publication number 20250043543
- Publication date Feb 6, 2025
- Komatsu Ltd.
- Akihiro Koyama
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC ACTUATOR AND METHOD FOR OPERATING
- Publication number 20250027518
- Publication date Jan 23, 2025
- AIRBUS OPERATIONS GMBH
- Tanno Zantz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Electro-Hydraulic Actuator with a Pilot-Actuated Float Mode
- Publication number 20250003522
- Publication date Jan 2, 2025
- Parker-Hannifin Corporation
- Jacob S. Larson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ARRANGEMENT FOR OPERATING A LOAD-CONTROLLED HYDRAULIC SYSTEM OF AN...
- Publication number 20250003430
- Publication date Jan 2, 2025
- Deere & Company
- MANUEL BILLICH
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC CONTROL SYSTEM IN EXCAVATOR TYPE CONSTRUCTION MACHINE
- Publication number 20240426077
- Publication date Dec 26, 2024
- CATERPILLAR S.A.R.L.
- Hideki Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Integrated Assembly of an Electric Motor, Hydraulic Pump, and Elect...
- Publication number 20240410402
- Publication date Dec 12, 2024
- Parker-Hannifin Corporation
- Hao Zhang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Electric Work Machine
- Publication number 20240410132
- Publication date Dec 12, 2024
- Yanmar Holdings Co., Ltd.
- Hiroyuki Muraoka
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF OPERATING A COMPRESSED AIR SYSTEM, COMPUTER PROGRAM, COMP...
- Publication number 20240376911
- Publication date Nov 14, 2024
- SCANIA CV AB
- Erik BERGENLID
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SYSTEM AND TRAVEL POWER STATION
- Publication number 20240369079
- Publication date Nov 7, 2024
- EPIROC (NANJING) CONSTRUCTION & MINING EQUIPMENT LTD.
- Jie ZHAO
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SUSPENSION COMPLIANCE TO REDUCE FRAME LOADING
- Publication number 20240357960
- Publication date Oct 31, 2024
- Deere & Company
- Bryan R. Yanke
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Valve members; Fluid interconnections therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Work vehicle and method for controlling work vehicle

Hydraulic control system in working machines

Safety valve, pneumatic actuator, and vehicle

Pressure relief valve assembly, modular pressure relief valve assem...

Ride control for work machines

Active suspension for a vehicle

Air exhausting method of vehicle brake system

Hydraulic unit

Integrated hydraulic power device and fire truck

Power system and travel power station

Pulse width modulated control of servo

Hydraulic system for rotary implement

Valve for dividing a hydraulic circuit and hydraulic circuit compri...

Hydraulic control system for boom floating of excavator and control...

Low-power hydraulic valve, and applications thereof in robot systems

Hydraulic device with position sensor

Pivot joint

Hydraulic control circuit

Constant value method for detecting and evaluating internal leakage...

Baler connectable to a tractor for providing round bales and method...

Directional control hydraulic valve and system including same

Suspension compliance to reduce frame loading

Controlled float on an agricultural harvester for header leveling

Gangway having self-raising assembly

Vehicle door positioning holder

Unloading valve assembly for compressed air processing system in a...

Safety valve for hydraulic or pneumatic tool

Drift-prevention valve device, blade device, and working machine

Drop-in lube-on-demand valve and kit

Flow rate controller and drive device equipped with same

Patents Applicationslast 30 patents

CONTROL CIRCUIT FOR A HARVESTER HEAD

HYDROMECHANICAL DEVICE FOR SUPPLYING THE CHAMBERS OF A LINEAR RECEI...

HYDRAULIC VALVE AND HYDRAULIC CIRCUIT

TRANSPORT HYDRAULIC PRESSURE USED TO BLOCK RETRACTION OF HEADER TIL...

ULTRA-HIGH PRECISION PNEUMATIC FORCE SERVO SYSTEM AND INTELLIGENT C...

VALVE BLOCK, AND MULTI-CONTROL VALVE DEVICE HAVING SAME

HYDRAULIC CIRCUIT

GROUND PRESSURE CONTROL FOR AGRICULTURAL IMPLEMENT

PNEUMATIC SYNCHRONOUS LIFTING STILT DEVICE

Method for Operating an Axial Piston Machine in Which a Zero Case i...

MOVEMENT CONTROL DEVICE WITH DOUBLE BALANCING

FLUID CONTROLLER

MOBILE HYDRAULIC WORKING MACHINE COMPRISING EMERGENCY STOP VALVES,...

AIR EXHAUSTING METHOD OF VEHICLE BRAKE SYSTEM

MODULATOR FOR GENERATING A PRESSURE CHANGE, PNEUMATIC VEHICLE SYSTE...

DYNAMIC TESTING SYSTEM DIAGNOSTICS

HYDRAULIC VALVE SPOOL THROUGH WHICH A FLUID CAN FLOW, BIDIRECTIONAL...

WORKING MACHINE

ACTIVE SUSPENSION FOR A VEHICLE

Hydraulic Control System in Working Machine

WORK VEHICLE AND METHOD FOR CONTROLLING WORK VEHICLE

HYDRAULIC ACTUATOR AND METHOD FOR OPERATING

Electro-Hydraulic Actuator with a Pilot-Actuated Float Mode

ARRANGEMENT FOR OPERATING A LOAD-CONTROLLED HYDRAULIC SYSTEM OF AN...

HYDRAULIC CONTROL SYSTEM IN EXCAVATOR TYPE CONSTRUCTION MACHINE

Integrated Assembly of an Electric Motor, Hydraulic Pump, and Elect...

Electric Work Machine

METHOD OF OPERATING A COMPRESSED AIR SYSTEM, COMPUTER PROGRAM, COMP...

POWER SYSTEM AND TRAVEL POWER STATION

SUSPENSION COMPLIANCE TO REDUCE FRAME LOADING