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using a pressure compensating valve for controlling the pressure difference across a flow control valve

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  • F15B2211/50572
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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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F15B2211/50572using a pressure compensating valve for controlling the pressure difference across a flow control valve
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC SYSTEM IN WORK MACHINE
    • Publication number 20220154428
    • Publication date May 19, 2022
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRICAL CONTROL OF A HYDRAULIC SYSTEM
    • Publication number 20210301500
    • Publication date Sep 30, 2021
    • Caterpillar Inc.
    • Rustin Glenn METZGER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM IN WORK MACHINE
    • Publication number 20200240439
    • Publication date Jul 30, 2020
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM IN WORK MACHINE
    • Publication number 20190101139
    • Publication date Apr 4, 2019
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MULTI-ACTUATION CONTROL SYSTEM WITH PRESSURE BALANCING PLUMBING
    • Publication number 20190101225
    • Publication date Apr 4, 2019
    • United Technologies Corporation
    • Martin Richard Amari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURE COMPENSATED LOAD SENSE HYDRAULIC SYSTEM EFFICIENCY IMPROVE...
    • Publication number 20170363114
    • Publication date Dec 21, 2017
    • Deere & Company
    • SCOTT STAHLE
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    HYDRAULIC DRIVEN FAN SYSTEM
    • Publication number 20160245149
    • Publication date Aug 25, 2016
    • Caterpillar Inc.
    • Steven Edward Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORKING MACHINE
    • Publication number 20150275468
    • Publication date Oct 1, 2015
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRIC MOTOR/GENERATOR POWER TRANSFER UNIT
    • Publication number 20140004986
    • Publication date Jan 2, 2014
    • EATON CORPORATION
    • Peter Raymond Sharpe
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    VALVE ASSEMBLY
    • Publication number 20120199765
    • Publication date Aug 9, 2012
    • Philipp Hilzendegen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pressure Compensated Electromagnetic Proportional Directional Flow...
    • Publication number 20100320406
    • Publication date Dec 23, 2010
    • Kabushiki Kaisha Kawasaki Precision Machinery
    • Masahiro Matsuo
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SOLENOID-DRIVEN FLOW CONTROL VALVE
    • Publication number 20100294380
    • Publication date Nov 25, 2010
    • KAYABA INDUSTRY CO., LTD World Trade Center Bldg 4-1
    • Kiyokazu Nagata
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOW CONTROL APPARATUS FOR HEAVY CONSTRUCTION EQUIPMENT
    • Publication number 20090071145
    • Publication date Mar 19, 2009
    • VOLVO CONSTRUCTIO EQUIPMENT HOLDING SWEDEN AB.
    • Jin Wook KIM
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Three-way poppet valve with intermediate pilot port
    • Publication number 20090050222
    • Publication date Feb 26, 2009
    • HydraForce, Inc.
    • Randall S. Jackson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Method, arrangement and valve for controlling rock drilling
    • Publication number 20090025947
    • Publication date Jan 29, 2009
    • Vesa Peltonen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HYDRAULIC VALVE ARRANGEMENT
    • Publication number 20080223456
    • Publication date Sep 18, 2008
    • Sauer-Danfoss ApS
    • Thorkild Christensen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic system
    • Publication number 20080216471
    • Publication date Sep 11, 2008
    • LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
    • Martin Staudinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic circuit for option device of heavy construction equipment
    • Publication number 20060288862
    • Publication date Dec 28, 2006
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Man Suk Jeon
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Priority hydraulic flow diverter control assembly
    • Publication number 20060245881
    • Publication date Nov 2, 2006
    • Jimmy M. Biggerstaff
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic system having a pressure compensator
    • Publication number 20060243128
    • Publication date Nov 2, 2006
    • Caterpillar Inc.
    • Pengfei Ma
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic control arrangement
    • Publication number 20060201321
    • Publication date Sep 14, 2006
    • Bosch Rexroth Ag
    • Heinrich Loedige
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • 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
  • Information Patent Application

    Enhanced computer optimized adaptive suspension system and method
    • Publication number 20050098401
    • Publication date May 12, 2005
    • James M. Hamilton
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Oleopneumatic acuator cylinder device for the alignment in rectilin...
    • Publication number 20040100065
    • Publication date May 27, 2004
    • Armando Biondi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Hydraulic controller
    • Publication number 20040040294
    • Publication date Mar 4, 2004
    • Toyoaki Sagawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Valve
    • Publication number 20030178060
    • Publication date Sep 25, 2003
    • Alois Hoffmann
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Ram moving method for hydraulic machine, ram movement controller, m...
    • Publication number 20030147757
    • Publication date Aug 7, 2003
    • Kazuhiro Kanno
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Hydraulic system for suppressing oscillation in heavy equipment
    • Publication number 20030084663
    • Publication date May 8, 2003
    • Dennis Heyne
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic driving device
    • Publication number 20030019209
    • Publication date Jan 30, 2003
    • Yasutaka Tsuruga
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Enhanced computer optimized adaptive suspension system and method
    • Publication number 20030001346
    • Publication date Jan 2, 2003
    • James M. Hamilton
    • B60 - VEHICLES IN GENERAL