TREA

characterised by the positions of the valve element

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  • F15B2211/41
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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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F15B2211/41characterised by the positions of the valve element
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Systems and Methods for a Return Manifold
    • Publication number 20240159256
    • Publication date May 16, 2024
    • HUSCO International, Inc.
    • Tom Peterson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    HYDRAULIC CONTROL SYSTEM
    • Publication number 20240117601
    • Publication date Apr 11, 2024
    • CATERPILLAR S.A.R.L.
    • Hideki Nakajima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTROLLER FOR HYDRAULIC APPARATUS
    • Publication number 20240068494
    • Publication date Feb 29, 2024
    • Artemis Intelligent Power Limited
    • Alexis DOLE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DISCRETIZED VALVE STATE CONTROL FOR MULTI-LEVEL HYDRAULIC SYSTEMS
    • Publication number 20240026905
    • Publication date Jan 25, 2024
    • BOSTON DYNAMICS, INC.
    • Michael Murphy
    • B60 - VEHICLES IN GENERAL
  • 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

    HYDRAULIC CONTROL SYSTEM FOR LINEAR ACTUATION
    • Publication number 20230213031
    • Publication date Jul 6, 2023
    • Danfoss Power Solutions Inc.
    • Aaron Darnell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE CALIBRATION SYSTEM AND CALIBRATION METHOD
    • Publication number 20230078399
    • Publication date Mar 16, 2023
    • CATERPILLAR S.A.R.L.
    • Hideki Nakajima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM WITH A SWITCH VALVE BLOCK FOR A HYDRAULICALLY ACTU...
    • Publication number 20230009724
    • Publication date Jan 12, 2023
    • Liebherr-Werk Bischofshofen GmbH
    • Florian ALTENBERGER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID CIRCUIT FOR AIR CYLINDER
    • Publication number 20220268298
    • Publication date Aug 25, 2022
    • SMC Corporation
    • Naoki SHINJO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    POWER TRANSFER UNIT WITH BREAKOUT FRICTION REDUCTION AND LEAKAGE RE...
    • Publication number 20220228609
    • Publication date Jul 21, 2022
    • Parker-Hannifin Corporation
    • Steven A. Krane
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    MOTOR COOLING VIA HYDRAULIC FLUID
    • Publication number 20220213905
    • Publication date Jul 7, 2022
    • Moog GmbH
    • Werner Handle
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Flow Control Valve
    • Publication number 20220170241
    • Publication date Jun 2, 2022
    • Shohei KAWASUMI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LINEAR ACTUATOR ASSEMBLY AND SYSTEM
    • Publication number 20220163054
    • Publication date May 26, 2022
    • Project Phoenix, LLC
    • Thomas AFSHARI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL UNIT FOR A HYDRAULIC SYSTEM
    • Publication number 20220106766
    • Publication date Apr 7, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Johan Lillemets
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FAILSAFE VALVE FOR GEARED ROTARY ACTUATOR
    • Publication number 20220081103
    • Publication date Mar 17, 2022
    • Moog Inc.
    • Lowell Van Lund LARSON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    A CONTROL VALVE ASSEMBLY FOR A LOAD HANDLING VEHICLE
    • Publication number 20210270293
    • Publication date Sep 2, 2021
    • Parker Hannifin EMEA S.à.r.l
    • Andries Broekx
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    System to Pump Fluid and Control Thereof
    • Publication number 20210239137
    • Publication date Aug 5, 2021
    • Project Phoenix, LLC
    • Thomas Afshari
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYNCHRONIZER
    • Publication number 20210238018
    • Publication date Aug 5, 2021
    • VEHICLE SERVICE GROUP, LLC
    • Steven H. Taylor
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE SYSTEM FOR PNEUMATIC CYLINDERS
    • Publication number 20210207620
    • Publication date Jul 8, 2021
    • Aladdin Engineering and Manufacturing, Inc.
    • Natalie E. Bell
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Discretized Valve State Control For Multi-Level Hydraulic Systems
    • Publication number 20210180619
    • Publication date Jun 17, 2021
    • BOSTON DYNAMICS, INC.
    • Michael Murphy
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC AXIAL PISTON UNIT AND METHOD FOR CONTROLLING OF A HYDRAUL...
    • Publication number 20210164501
    • Publication date Jun 3, 2021
    • Danfoss Power Solutions Inc.
    • Jaromir Tvaruzek
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Actuating drive having a hydraulic outflow booster
    • Publication number 20210095698
    • Publication date Apr 1, 2021
    • MOOG GMBH
    • Achim HELBIG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pneumatic Control Device and Process Control Device Equipped Therewith
    • Publication number 20210095702
    • Publication date Apr 1, 2021
    • Festo SE & Co. KG
    • Bodo Neef
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CENTERING APPARATUS FOR HOPPER CAR DOORS
    • Publication number 20210046956
    • Publication date Feb 18, 2021
    • HERZOG RAILROAD SERVICES, INC.
    • Jacob D. Herzog
    • B61 - RAILWAYS
  • Information Patent Application

    CONTROL MAPPING FOR HYDRAULIC MACHINES
    • Publication number 20200362889
    • Publication date Nov 19, 2020
    • Caterpillar Inc.
    • Benjamin John Hodel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Linear Actuator Assembly and System
    • Publication number 20200347854
    • Publication date Nov 5, 2020
    • Project Phoenix, LLC
    • Thomas AFSHARI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROL OF A WORK VEHICLE
    • Publication number 20200248435
    • Publication date Aug 6, 2020
    • CNH INDUSTRIAL AMERICA LLC
    • Timothy Aaron Newlin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORK MACHINE AND WORK MACHINE
    • Publication number 20200240440
    • Publication date Jul 30, 2020
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL