for controlling the speed

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    Work Machine

    • Publication number 20240287763
    • Publication date Aug 29, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroaki AMANO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    HYDRAULIC DRIVE SYSTEM

    • Publication number 20230323901
    • Publication date Oct 12, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Tomomichi NOSE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE SYSTEM

    • Publication number 20230265865
    • Publication date Aug 24, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Tomomichi NOSE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS

    • Publication number 20230258202
    • Publication date Aug 17, 2023
    • FLOWSERVE MANAGEMENT COMPANY
    • Scott Judge
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE SYSTEM

    • Publication number 20230235755
    • Publication date Jul 27, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Tomomichi NOSE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Work Machine

    • Publication number 20230184265
    • Publication date Jun 15, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Masatoshi HOSHINO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LIFTING MECHANISM

    • Publication number 20230174353
    • Publication date Jun 8, 2023
    • Danfoss Power Solutions (Jiangsu) Co., Ltd.
    • Zhekang DU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    LIFTING MECHANISM

    • Publication number 20230174354
    • Publication date Jun 8, 2023
    • Danfoss Power Solutions (Jiangsu) Co., Ltd.
    • Zhekang DU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Work Machine

    • Publication number 20230167622
    • Publication date Jun 1, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Kento KUMAGAI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Multi-Rotor Hydraulic Drone

    • Publication number 20230020058
    • Publication date Jan 19, 2023
    • UNIVERSITÉ DE TECHNOLOGIE DE COMPIÈGNE (UTC)
    • Eric NOPPE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE ASSEMBLY AND METHOD FOR REGULATING THE PRESSURE OF A FLUID

    • Publication number 20230010531
    • Publication date Jan 12, 2023
    • Aventics GmbH
    • Christian Busch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    OVER-PRESSURE PROTECTION SYSTEM

    • Publication number 20220373002
    • Publication date Nov 24, 2022
    • Mueller International, LLC
    • Daryl Lee Gibson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIR CYLINDER, HEAD COVER, AND ROD COVER

    • Publication number 20220349426
    • Publication date Nov 3, 2022
    • SMC Corporation
    • Youji TAKAKUWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC APPARATUS AND OPERATING METHOD

    • Publication number 20220333620
    • Publication date Oct 20, 2022
    • Artemis Intelligent Power Limited
    • Niall Caldwell
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC POWER SYSTEM FOR DOWNHOLE DEVICE AND DOWNHOLE DEVICE

    • Publication number 20220260094
    • Publication date Aug 18, 2022
    • China Oilfield Services Limited
    • Zhibin TIAN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    MOBILE WORK MACHINE

    • Publication number 20220251804
    • Publication date Aug 11, 2022
    • LIEBHERR-WERK BISCHOFSHOFEN GMBH
    • Hans KNAPP
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME

    • Publication number 20220252088
    • Publication date Aug 11, 2022
    • Purdue Research Foundation
    • Andrea Vacca
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM AND A METHOD FOR CONTROLLING THE SAME

    • Publication number 20220186750
    • Publication date Jun 16, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Mika Sahlman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS

    • Publication number 20220154736
    • Publication date May 19, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • William J. Boyko
    • 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

    DRIVE DEVICE FOR HYDRAULIC CYLINDER IN WORK MACHINE

    • Publication number 20220120295
    • Publication date Apr 21, 2022
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Koji Ueda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC ACTUATOR CONTROL SYSTEM

    • Publication number 20220112907
    • Publication date Apr 14, 2022
    • CNH INDUSTRIAL AMERICA LLC
    • Joshua Zimmerman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • 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

    HYDRAULIC SYSTEM FOR WORKING MACHINE

    • Publication number 20220090611
    • Publication date Mar 24, 2022
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    WORK VEHICLE

    • Publication number 20220055872
    • Publication date Feb 24, 2022
    • TADANO Ltd.
    • Kazushi SANADA
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    FLOW CONTROLLER AND DRIVING APPARATUS INCLUDING THE SAME

    • Publication number 20220049720
    • Publication date Feb 17, 2022
    • SMC Corporation
    • Akiho NISHIMURA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOW RATE CONTROLLER AND DRIVE DEVICE COMPRISING SAME

    • Publication number 20210404486
    • Publication date Dec 30, 2021
    • SMC Corporation
    • Youji TAKAKUWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PILOT CONTROL MECHANISM FOR BOOM BOUNCE REDUCTION

    • Publication number 20210341001
    • Publication date Nov 4, 2021
    • Meng (Rachel) Wang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING