by means of servomotors having a plurality of working chambers

Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic actuator

    • Patent number 11,933,329
    • Issue date Mar 19, 2024
    • Ato Kitagawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Compressed air supply device, system and procedure

    • Patent number 11,835,068
    • Issue date Dec 5, 2023
    • FESTO SE & CO. KG
    • Stephan Paech
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Variable recruitment actuator systems and related methods

    • Patent number 11,719,263
    • Issue date Aug 8, 2023
    • Adaract Technologies, Ltd.
    • Joseph Hill
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder device

    • Patent number 11,242,872
    • Issue date Feb 8, 2022
    • Kosmek Ltd.
    • Ryuichi Wada
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder

    • Patent number 11,167,338
    • Issue date Nov 9, 2021
    • SMS group GMBH
    • Karsten Busch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular fluid actuator system

    • Patent number 11,111,932
    • Issue date Sep 7, 2021
    • Saab AB
    • Magnus Landberg
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method for estimating an external force acting on an electrohydrost...

    • Patent number 10,976,210
    • Issue date Apr 13, 2021
    • Safran Electronics & Defense
    • Nirina Feliste
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Gas cylinder

    • Patent number 10,968,925
    • Issue date Apr 6, 2021
    • Tokyo Electron Limited
    • Takehiro Ueda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Piezohydraulic actuator

    • Patent number 10,851,808
    • Issue date Dec 1, 2020
    • Siemens Aktiengesellschaft
    • Georg Bachmaier
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Dual mode thermal actuator

    • Patent number 10,802,514
    • Issue date Oct 13, 2020
    • Rostra Vernatherm, LLC
    • Kevin W. Lamb
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Actuator device

    • Patent number 10,786,845
    • Issue date Sep 29, 2020
    • Hatebur Umformmaschinen AG
    • Mihai Vulcan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic system and method for controlling a hydraulic system

    • Patent number 10,704,569
    • Issue date Jul 7, 2020
    • Norrhydro Oy
    • Ari Sipola
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic steering system of a work vehicle

    • Patent number 10,689,027
    • Issue date Jun 23, 2020
    • CNH Industrial America LLC
    • Daniel Joseph Payne
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic system

    • Patent number 10,626,889
    • Issue date Apr 21, 2020
    • MOOG GmbH
    • Werner Händle
    • B30 - PRESSES
  • Information Patent Grant

    System for determining safety margin of an installed driven member

    • Patent number 10,533,583
    • Issue date Jan 14, 2020
    • QTRCO, Inc.
    • Edward G. Holtgraver
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic multi-displacement hoisting cylinder system

    • Patent number 10,519,725
    • Issue date Dec 31, 2019
    • Ensign Drilling Inc.
    • Wayne D. Kipp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Servo with increased release force

    • Patent number 10,451,091
    • Issue date Oct 22, 2019
    • Sonnax Transmission Company
    • Todd V. Mangiagli
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multifunctional sanitary valve and method of operating such

    • Patent number 10,422,439
    • Issue date Sep 24, 2019
    • Kmatic Aps
    • Peter Espersen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure cylinder with boosting mechanism

    • Patent number 10,253,791
    • Issue date Apr 9, 2019
    • SMC Corporation
    • Masayuki Kudo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic multi-displacement hoisting cylinder system

    • Patent number 10,246,951
    • Issue date Apr 2, 2019
    • Ensign Drilling Inc.
    • Wayne D. Kipp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Multi-cylinder assembly

    • Patent number 10,138,909
    • Issue date Nov 27, 2018
    • EATON INTELLIGENT POWER, LTD.
    • Petrus Wilhelmus Maria Megens
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic actuating device for a positive-locking shifing element o...

    • Patent number 10,060,528
    • Issue date Aug 28, 2018
    • ZF Friedrichshafen AG
    • Rainer Novak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cylinder device with force multiplication mechanism

    • Patent number 10,024,340
    • Issue date Jul 17, 2018
    • Kosmek Ltd.
    • Hideaki Yokota
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressurized medium assembly

    • Patent number 9,926,005
    • Issue date Mar 27, 2018
    • Volvo Construction Equipment AB
    • Roland Wiktor
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid-operated drive

    • Patent number 9,903,502
    • Issue date Feb 27, 2018
    • Samson Aktiengesellschaft
    • Philipp Fuhr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Triple pistons cylinder with reduced overall length

    • Patent number 9,863,446
    • Issue date Jan 9, 2018
    • Ilie Vela
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic drive with rapid stroke and load stroke

    • Patent number 9,771,957
    • Issue date Sep 26, 2017
    • Voith Patent GmbH
    • Anton Maier
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic axle

    • Patent number 9,719,587
    • Issue date Aug 1, 2017
    • Robert Bosch GmbH
    • Stefan Schmidt
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic drive with rapid stroke and load stroke

    • Patent number 9,689,407
    • Issue date Jun 27, 2017
    • Voith Patent GmbH
    • Magnus Junginger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic devices and methods of actuating same

    • Patent number 9,670,941
    • Issue date Jun 6, 2017
    • TRANSOCEAN INNOVATION LABS LTD
    • John Matthew Dalton
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents