having multiple pressure sources and multiple output members

Patents Grantslast 30 patents

  • Information Patent Grant

    Failsafe valve for geared rotary actuator

    • Patent number 11,926,408
    • Issue date Mar 12, 2024
    • Moog Inc.
    • Lowell Van Lund Larson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid supply system for supplying multiple fluid consumers of a mot...

    • Patent number 11,598,071
    • Issue date Mar 7, 2023
    • Schwabische Huttenwerke Automotive GmbH
    • Gerd Jäggle
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system and method for controlling a hydraulic system

    • Patent number 11,434,936
    • Issue date Sep 6, 2022
    • Putzmeister Engineering GmbH
    • Christian Ziemens
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic drive system for work machine

    • Patent number 11,208,787
    • Issue date Dec 28, 2021
    • Hitachi Construction Machinery Co., Ltd.
    • Masayuki Hagiwara
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Construction machine

    • Patent number 10,995,473
    • Issue date May 4, 2021
    • Hitachi Construction Machinery Tierra Co., Ltd
    • Yoshifumi Takebayashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic drive system of work machine

    • Patent number 10,364,550
    • Issue date Jul 30, 2019
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroaki Amano
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Regenerative hydraulic systems and methods of use

    • Patent number 9,194,107
    • Issue date Nov 24, 2015
    • Purdue Research Foundation
    • John Andruch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Dual hydrostatic vehicle steering system

    • Patent number 7,837,001
    • Issue date Nov 23, 2010
    • JCB Landpower Limited
    • Richard Frederick George Young
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Straight travelling apparatus for construction vehicles

    • Patent number 5,590,730
    • Issue date Jan 7, 1997
    • Samsung Heavy Industry Co., Ltd.
    • Hae-Gyoon Chung
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3459071

    • Patent number 3,459,071
    • Issue date Aug 5, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3071025

    • Patent number 3,071,025
    • Issue date Jan 1, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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

    Hydraulic Axis With Energy Storage Feature

    • Publication number 20210239136
    • Publication date Aug 5, 2021
    • ROBERT BOSCH GmbH
    • Royce Gerngross
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    REGENERATIVE HYDRAULIC SYSTEMS AND METHODS OF USE

    • Publication number 20120233997
    • Publication date Sep 20, 2012
    • Purdue Research Foundation
    • John Andruch, III
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR HEAVY EQUIPMENT

    • Publication number 20110056194
    • Publication date Mar 10, 2011
    • Bucyrus International, Inc.
    • Mark Wojcicki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Vehicle

    • Publication number 20080271941
    • Publication date Nov 6, 2008
    • JCB Landpower Limited
    • Richard Frederick George Young
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS