Shuttle valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow rate controller and drive device equipped with same

    • Patent number 12,000,413
    • Issue date Jun 4, 2024
    • SMC Corporation
    • Youji Takakuwa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Shutter valves

    • Patent number 11,852,253
    • Issue date Dec 26, 2023
    • Goodrich Corporation
    • Piotr Kielczykowski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Electrohydrostatic actution system, hydraulic circuit of electrohyd...

    • Patent number 11,808,158
    • Issue date Nov 7, 2023
    • Moog Japan Ltd.
    • Jiong Yang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Redundant valve manifold system

    • Patent number 11,739,772
    • Issue date Aug 29, 2023
    • Ross Operating Valve Company
    • Thomas Peter Thornber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pilot close vent valve

    • Patent number 11,293,462
    • Issue date Apr 5, 2022
    • NATIONAL OILWELL VARCO, L.P.
    • Travis James Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Quick coupler circuit and quick coupler attachment/detachment method

    • Patent number 11,105,063
    • Issue date Aug 31, 2021
    • Komatsu Ltd.
    • Koji Sato
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system for working machine

    • Patent number 10,975,893
    • Issue date Apr 13, 2021
    • Kubota Corporation
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shuttle valve with damping

    • Patent number 10,914,402
    • Issue date Feb 9, 2021
    • The Boeing Company
    • Ian Stuart Merrill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Braking system for a dual landing gear aircraft

    • Patent number 10,829,210
    • Issue date Nov 10, 2020
    • The Boeing Company
    • Taylor R. Hubbard
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic system for an agricultural implement incorporating implem...

    • Patent number 10,820,470
    • Issue date Nov 3, 2020
    • CNH Industrial America LLC
    • Duqiang Wu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Three position metering valve for a self-contained electro-hydrauli...

    • Patent number 10,724,553
    • Issue date Jul 28, 2020
    • Warner Electric Technology LLC
    • Jared Ret Zammuto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder arrangement with automatic air bleeding and flui...

    • Patent number 10,550,864
    • Issue date Feb 4, 2020
    • Innovative Hydraulics, LLC
    • Thomas Joseph Collins
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multi speed transmission device with hydraulically actuated shift rods

    • Patent number 10,480,642
    • Issue date Nov 19, 2019
    • ZF Friedrichshafen AG
    • Tobias Pfleger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Energetic one way sequence termination valve

    • Patent number 10,385,981
    • Issue date Aug 20, 2019
    • Goodrich Corporation
    • Matthew D Salois
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Shuttle valve

    • Patent number 10,371,272
    • Issue date Aug 6, 2019
    • The Subsea Company
    • Barry J McMiles
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Shuttle valve with damping

    • Patent number 10,344,890
    • Issue date Jul 9, 2019
    • The Boeing Company
    • Ian Stuart Merrill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic control valve assembly of automatic steering system for a...

    • Patent number 10,330,129
    • Issue date Jun 25, 2019
    • SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
    • Guangjie Cao
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fluid pump for a linear actuator

    • Patent number 10,288,064
    • Issue date May 14, 2019
    • Warner Electric Technology LLC
    • Jared Ret Zammuto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic system

    • Patent number 10,273,984
    • Issue date Apr 30, 2019
    • Putzmeister Engineering GmbH
    • Jan-Martin Veit
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Intelligent load-sensing electro-hydrostatic actuator

    • Patent number 10,260,532
    • Issue date Apr 16, 2019
    • Beihang University
    • Zongxia Jiao
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Energetic one way sequence termination valve

    • Patent number 10,253,892
    • Issue date Apr 9, 2019
    • Goodrich Corporation
    • Matthew Salois
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve retaining cup

    • Patent number 10,190,696
    • Issue date Jan 29, 2019
    • Goodrich Corporation
    • Herbert S. Summers
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method of controlling velocity of a hydraulic actuator in over-cent...

    • Patent number 10,138,915
    • Issue date Nov 27, 2018
    • Parker-Hannifin Corporation
    • Vivek Bhaskar
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Stacked shuttle valve

    • Patent number 9,915,275
    • Issue date Mar 13, 2018
    • Proserv Operations, Inc.
    • Andy Patterson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve device

    • Patent number 9,869,400
    • Issue date Jan 16, 2018
    • Hydac Fluidtechnik GmbH
    • Frank Schulz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system for construction machinery

    • Patent number 9,765,504
    • Issue date Sep 19, 2017
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Man-Seuk Jeon
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic control assembly

    • Patent number 9,726,203
    • Issue date Aug 8, 2017
    • Robert Bosch GmbH
    • Steffen Knapper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic drive

    • Patent number 9,541,101
    • Issue date Jan 10, 2017
    • HAWE Hydraulik SE
    • Georg Aneder
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fluid pump for a linear actuator

    • Patent number 9,500,206
    • Issue date Nov 22, 2016
    • Warner Electric Technology LLC
    • Jared Ret Zammuto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Flow divider assembly

    • Patent number 9,416,871
    • Issue date Aug 16, 2016
    • Hydro-Gear Limited Partnership
    • Nathan W. Bonny
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    REDUNDANT VALVE MANIFOLD SYSTEM

    • Publication number 20230349401
    • Publication date Nov 2, 2023
    • ROSS OPERATING VALVE COMPANY
    • Thomas Peter Thornber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOW RATE CONTROLLER AND DRIVE DEVICE EQUIPPED WITH SAME

    • Publication number 20220325728
    • Publication date Oct 13, 2022
    • SMC Corporation
    • Youji TAKAKUWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SHUTTLE VALVE SPOOL ASSEMBLY

    • Publication number 20220213966
    • Publication date Jul 7, 2022
    • The Boeing Company
    • Chandra Sudhakar Gudimetla
    • 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

    ELECTROHYDROSTATIC ACTUTION SYSTEM, HYDRAULIC CIRCUIT OF ELECTROHYD...

    • Publication number 20220145770
    • Publication date May 12, 2022
    • MOOG JAPAN LTD.
    • Jiong YANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REDUNDANT VALVE MANIFOLD SYSTEM

    • Publication number 20210364017
    • Publication date Nov 25, 2021
    • ROSS OPERATING VALVE COMPANY
    • Thomas Peter Thornber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Three Position Metering Valve for a Self-Contained Electro-Hydrauli...

    • Publication number 20200182266
    • Publication date Jun 11, 2020
    • Warner Electric Technology LLC
    • Jared Ret Zammuto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR AN AGRICULTURAL IMPLEMENT INCORPORATING IMPLEM...

    • Publication number 20200060063
    • Publication date Feb 27, 2020
    • CNH Industrial America LLC
    • Duqiang Wu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Braking System For a Dual Landing Gear Aircraft

    • Publication number 20200001984
    • Publication date Jan 2, 2020
    • The Boeing Company
    • Taylor R. Hubbard
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Shuttle Valve with Damping

    • Publication number 20190277427
    • Publication date Sep 12, 2019
    • The Boeing Company
    • Ian Stuart Merrill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENERGETIC ONE WAY SEQUENCE TERMINATION VALVE

    • Publication number 20190186644
    • Publication date Jun 20, 2019
    • GOODRICH CORPORATION
    • Matthew D. Salois
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORKING MACHINE

    • Publication number 20190101138
    • Publication date Apr 4, 2019
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Multi Speed Transmission Device with Hydraulically Actuated Shift Rods

    • Publication number 20180051800
    • Publication date Feb 22, 2018
    • ZF Friedrichshafen AG
    • Tobias Pfleger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL VALVE ASSEMBLY OF AUTOMATIC STEERING SYSTEM FOR A...

    • Publication number 20170370383
    • Publication date Dec 28, 2017
    • SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
    • Guangjie CAO
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD OF CONTROLLING VELOCITY OF A HYDRAULIC ACTUATOR IN OVER-CENT...

    • Publication number 20170184139
    • Publication date Jun 29, 2017
    • Parker-Hannifin Corporation
    • Vivek BHASKAR
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    INTELLIGENT LOAD-SENSING ELECTRO-HYDROSTATIC ACUATOR

    • Publication number 20170130747
    • Publication date May 11, 2017
    • BEIHANG UNIVERSITY
    • Zongxia Jiao
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ENERGY-SAVING CONTROL SYSTEM OF EXCAVATOR

    • Publication number 20160326722
    • Publication date Nov 10, 2016
    • XUZHOU XUGONG EXCAVATOR MACHINERY CO., LTD
    • XIANJUN LI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC VALVE ARRANGEMENT

    • Publication number 20150192151
    • Publication date Jul 9, 2015
    • Danfoss Power Solutions APS
    • Carl Christian Dixen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID PUMP FOR A LINEAR ACTUATOR

    • Publication number 20150135701
    • Publication date May 21, 2015
    • Warner Electric Technology LLC
    • Jared Ret Zammuto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic Control Assembly

    • Publication number 20150136251
    • Publication date May 21, 2015
    • ROBERT BOSCH GmbH
    • Steffen Knapper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR CONSTRUCTION MACHINERY

    • Publication number 20150113970
    • Publication date Apr 30, 2015
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Man-Seuk Jeon
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM

    • Publication number 20150096290
    • Publication date Apr 9, 2015
    • Putzmeister Engineering GmbH
    • Jan-Martin Veit
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DRIVE

    • Publication number 20150040555
    • Publication date Feb 12, 2015
    • HAWE HYDRAULIK SE
    • Georg Aneder
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    TIME DELAY VALVE

    • Publication number 20130081725
    • Publication date Apr 4, 2013
    • Akira Arisato
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    STACKABLE SHUTTLE VALVE

    • Publication number 20130032222
    • Publication date Feb 7, 2013
    • Kevin Bresnahan
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Shuttle Valve

    • Publication number 20120234399
    • Publication date Sep 20, 2012
    • Barry J. McMiles
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE FEEDBACK SHUTTLE VALVE

    • Publication number 20100147403
    • Publication date Jun 17, 2010
    • Parker-Hannifin Corporation
    • Kevin L. Bresnahan
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE WITH AN AND-FUNCTION

    • Publication number 20100032036
    • Publication date Feb 11, 2010
    • FESTO AG & CO. KG
    • Volker Quendt
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL