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using braking valves to maintain a back pressure

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  • F15B2211/50545
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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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F15B2211/50545using braking valves to maintain a back pressure
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC PRESSURE CONTROL DEVICE FOR CONSTRUCTION MACHINERY
    • Publication number 20160146230
    • Publication date May 26, 2016
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Tae-Rang JUNG
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID PRESSURE CONTROL DEVICE
    • Publication number 20150096291
    • Publication date Apr 9, 2015
    • Kayaba Industry Co., Ltd.
    • Tooru Takeuchi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM FOR SWING MOTOR
    • Publication number 20140174064
    • Publication date Jun 26, 2014
    • Caterpillar Inc.
    • Pengfei Ma
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE APPARATUS FOR WORK MACHINE
    • Publication number 20140130486
    • Publication date May 15, 2014
    • Kobelco Cranes Co., Ltd.
    • Naoki Sugano
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    EMERGENCY DRIVE FOR A CONSTRUCTION MACHINE AND METHOD FOR OPERATING...
    • Publication number 20140109562
    • Publication date Apr 24, 2014
    • Joerg Gebele
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SLEWING TYPE WORKING MACHINE
    • Publication number 20140007565
    • Publication date Jan 9, 2014
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Koji Yamashita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM WITH RETURN PRESSURE CONTROL
    • Publication number 20130298542
    • Publication date Nov 14, 2013
    • PARKER-HANNINFIN CORPORATION
    • Roger Lowman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SUPPLY AND RESETTING HYDRAULIC UNIT FOR A LIFTING ASSEMBLY WITH TWO...
    • Publication number 20120141223
    • Publication date Jun 7, 2012
    • LOHR INDUSTRIE
    • Philippe Martin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DEVICE FOR CONTROLLING A PILOT PRESSURE SIGNAL
    • Publication number 20110132472
    • Publication date Jun 9, 2011
    • WALVOIL S.P.A.
    • Ivan BASSOLI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL ARRANGEMENT
    • Publication number 20100212308
    • Publication date Aug 26, 2010
    • ROBERT BOSCH GmbH
    • Christoph Keyl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    METHOD AND HYDRAULIC CONTROL SYSTEM FOR SUPPLYING PRESSURE MEDIUM T...
    • Publication number 20100186401
    • Publication date Jul 29, 2010
    • Wolfgang Kauss
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM
    • Publication number 20100180761
    • Publication date Jul 22, 2010
    • Wolfgang Kauss
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE ARRANGEMENT HAVING INDIVIDUAL PRESSURE SCALE AND LOAD-LOWERIN...
    • Publication number 20100139476
    • Publication date Jun 10, 2010
    • Matthieu Desbois-Renaudin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROLLING DEVICE FOR HYDRAULIC CONSUMERS
    • Publication number 20100065135
    • Publication date Mar 18, 2010
    • Winfried Rub
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Balanced pilot operated check valve
    • Publication number 20100059125
    • Publication date Mar 11, 2010
    • Norbert J. Kot
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROL SYSTEM FOR A HYDRAULIC ELEMENT
    • Publication number 20100012200
    • Publication date Jan 21, 2010
    • AROS HYDRAULIK GMBH
    • Adolf Tretsch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROL CIRCUIT FOR CONSTRUCTION MACHINE
    • Publication number 20090308068
    • Publication date Dec 17, 2009
    • SHIN CATERPILLAR MITSUBISHI LTD.
    • Kazunori Yoshino
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Electrohydraulic Leak Compensation
    • Publication number 20090294746
    • Publication date Dec 3, 2009
    • THOMAS HEIDRICH
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Device for increasing pressure in cylinders with control unit
    • Publication number 20080141669
    • Publication date Jun 19, 2008
    • Wolfgang Voss
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Loader
    • Publication number 20080073155
    • Publication date Mar 27, 2008
    • Marcus Bitter
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Loader
    • Publication number 20080063501
    • Publication date Mar 13, 2008
    • Marcus Bitter
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Hydro-pneumatic vehicle suspension system with a double acting cyli...
    • Publication number 20070278752
    • Publication date Dec 6, 2007
    • HUSCO International, Inc.
    • David James Schedgick
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic lubrication filter circuit
    • Publication number 20070209982
    • Publication date Sep 13, 2007
    • Deere & Company, a Delaware corporation
    • Dwayne Alan Nystrom
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Control device for a work device comprising a scoop held on an exte...
    • Publication number 20070169620
    • Publication date Jul 26, 2007
    • Wolfgang Kauss
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Valve device
    • Publication number 20070151442
    • Publication date Jul 5, 2007
    • Linde Aktiengesellschaft
    • Wolfgang Kraft
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Travel control device for hydraulically driven vehicle and hydrauli...
    • Publication number 20070119163
    • Publication date May 31, 2007
    • HITACHI CONSSTRUCTION MACHINERY CO., LTD.
    • Yukihiro Tatsuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL
    • Publication number 20070062367
    • Publication date Mar 22, 2007
    • Michel Angelo Machado-Damasceno
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Loading implement and process for loading implement
    • Publication number 20070056280
    • Publication date Mar 15, 2007
    • Marcus Bitter
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Hydraulic arrangement
    • Publication number 20070012038
    • Publication date Jan 18, 2007
    • Marcus Bitter
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Hydraulic control
    • Publication number 20060156914
    • Publication date Jul 20, 2006
    • Sauer-Danfoss ApS
    • Carl Christian Dixen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL