Choked passage through main valve head

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  • Information Patent Application

    Electrohydraulic Normally-Open Ventable Valve Configured to Operate...

    • Publication number 20200088217
    • Publication date Mar 19, 2020
    • Sun Hydraulics, LLC
    • Bernd Zähe
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    THROUGHFLOW CONTROLLER

    • Publication number 20140203107
    • Publication date Jul 24, 2014
    • NEOPERL GMBH
    • Wolf-Dieter Lacher
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Pressure Regulator Having an Integral Pilot and Self-Relieving Mach...

    • Publication number 20140102559
    • Publication date Apr 17, 2014
    • John R. Grenaway
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DYNAMICALLY ADJUSTING COUNTERBALANCE VALVE

    • Publication number 20130233409
    • Publication date Sep 12, 2013
    • Sun Hydraulics Corporation
    • Frederick G. Grawunde
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE FOR CONTROLLING PRESSURE

    • Publication number 20130112291
    • Publication date May 9, 2013
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Man-Seuk Jeon
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pilot-Operated Pressure Control Valve

    • Publication number 20120305108
    • Publication date Dec 6, 2012
    • ROBERT BOSCH GmbH
    • Adrian Jerchen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pressure Regulating Device, Compressed Air Supply System and Motor...

    • Publication number 20120159940
    • Publication date Jun 28, 2012
    • Yang Cong
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROPORTIONAL THROTTLE VALVE

    • Publication number 20120037829
    • Publication date Feb 16, 2012
    • Markus Bill
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    HYDRAULIC SOFT START SYSTEM

    • Publication number 20120017577
    • Publication date Jan 26, 2012
    • Maradyne Corporation
    • Edmund Joseph Zaleski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE REGULATOR HAVING AN INTERGRAL PILOT AND SELF-RELIEVING MEC...

    • Publication number 20110108137
    • Publication date May 12, 2011
    • TYCO VALVES & CONTROLS LP
    • John R. Grenaway
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SEQUENCE VALVE AND A DOWNHOLE TRACTOR

    • Publication number 20100288489
    • Publication date Nov 18, 2010
    • Jorgen HallundbÆk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PILOTED FUEL TANK VAPOR ISOLATION VALVE

    • Publication number 20100051116
    • Publication date Mar 4, 2010
    • EATON CORPORATION
    • Charles J. Martin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE RELIEF VALVES

    • Publication number 20100006159
    • Publication date Jan 14, 2010
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT-CONTROLLED PRESSURE LIMITING VALVE

    • Publication number 20090314359
    • Publication date Dec 24, 2009
    • Hans Woelfges
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Holding Control Valve

    • Publication number 20090241765
    • Publication date Oct 1, 2009
    • Kabushiki Kaisha Kawasaki Precision Machinery
    • Masahiro Matsuo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE CONTROL VALVE

    • Publication number 20090211650
    • Publication date Aug 27, 2009
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Man Suk Jeon
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Method and Device for Regulating a Pressure and/or a Volume Flow of...

    • Publication number 20080314458
    • Publication date Dec 25, 2008
    • Uwe Iben
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Valve

    • Publication number 20080149192
    • Publication date Jun 26, 2008
    • Henry V. Holec
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic circuit of option device for excavator

    • Publication number 20080053538
    • Publication date Mar 6, 2008
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Man Suk Jeon
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Metering orifice arrangement for a hydraulic current divider and cu...

    • Publication number 20070175521
    • Publication date Aug 2, 2007
    • Bosch Rexroth Ag
    • Karl Krug-Kussius
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Automotive Onboard Fire Suppression System Reservoir With Discharge...

    • Publication number 20070084611
    • Publication date Apr 19, 2007
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Robert Thompson
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Hydraulic relief valve

    • Publication number 20070056632
    • Publication date Mar 15, 2007
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Hae Kyun Cheong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Feed pressure valve

    • Publication number 20060266419
    • Publication date Nov 30, 2006
    • Bosch Rexroth AG
    • Karl Krug-Kussius
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Soft ventable relief valve

    • Publication number 20060201554
    • Publication date Sep 14, 2006
    • Sun Hydraulics Corp.
    • Todd Prinsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flow control valve having pressure compensating valve

    • Publication number 20060191405
    • Publication date Aug 31, 2006
    • Mitsubishi Heavy Industries, Ltd.
    • Masakazu Itose
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Valve arrangement in a hydraulic circuit, use of the same and arran...

    • Publication number 20050279409
    • Publication date Dec 22, 2005
    • Sauer-Danfoss Inc.
    • Reinhardt Thoms
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pilot operated relief valve

    • Publication number 20050183775
    • Publication date Aug 25, 2005
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Hae Kyun Cheong
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Relief valve

    • Publication number 20050178444
    • Publication date Aug 18, 2005
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
    • Hae Kyun Cheong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Relief valve

    • Publication number 20050178443
    • Publication date Aug 18, 2005
    • VOLVO CONSTRUCTION EQUIPMENT HOLDING
    • Hae Kyun Cheong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel supply apparatus and fuel pressure regulator

    • Publication number 20050056257
    • Publication date Mar 17, 2005
    • Hiroshi Yoshioka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS