TREA

Supporting valve spring carried by supporting valve

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  • CPC
  • Y10T137/7774
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

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Y10T137/7774Supporting valve spring carried by supporting valve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pilot operated regulator with adjustable minimum delivery pressure
    • Patent number 11,192,407
    • Issue date Dec 7, 2021
    • Hendrickson USA, L.L.C.
    • Jesse W. Cervantez
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure retention valve and integrated valve for tank system
    • Patent number 8,459,286
    • Issue date Jun 11, 2013
    • GM Global Technology Operations LLC
    • Jurgen Thyroff
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure limiting valve with reduced differential area
    • Patent number 8,302,621
    • Issue date Nov 6, 2012
    • Brueninghaus Hydromatik GmbH
    • Reinhold Schniederjan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined check valve and pressure relief valve
    • Patent number 7,568,497
    • Issue date Aug 4, 2009
    • Hydro-Gear Limited Partnership
    • Thomas J. Langenfeld
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Two-way check valve
    • Patent number 7,509,969
    • Issue date Mar 31, 2009
    • Teng-Wen Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multifunction valve for use in a hydraulic component
    • Patent number 7,451,780
    • Issue date Nov 18, 2008
    • Hydro-Gear Limited Partnership
    • Robert E. Trimble
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined check valve and pressure relief valve
    • Patent number 7,367,353
    • Issue date May 6, 2008
    • Hydro-Gear Limited Partnership
    • Thomas J. Langenfeld
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Lubricating oil supplying system for internal combustion engine
    • Patent number 7,331,323
    • Issue date Feb 19, 2008
    • Hitachi, Ltd.
    • Seinosuke Hara
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve Assembly
    • Patent number 7,320,334
    • Issue date Jan 22, 2008
    • Hydro-Gear Limited Partnership
    • Robert E. Trimble
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Combination check valve and pressure rise rate valve
    • Patent number 7,258,134
    • Issue date Aug 21, 2007
    • Hydro-Gear Limited Partnership
    • Thomas J. Langenfeld
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cut valve with check valve
    • Patent number 7,219,683
    • Issue date May 22, 2007
    • Piolax Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve arrangement in a hydraulic circuit, use of the same and arran...
    • Patent number 7,201,183
    • Issue date Apr 10, 2007
    • Sauer-Danfoss, Inc.
    • Reinhardt Thoms
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Combination valve for fuel system
    • Patent number 7,086,388
    • Issue date Aug 8, 2006
    • Delphi Technologies, Inc.
    • Robert A. Roth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined check valve and pressure relief valve
    • Patent number 7,028,708
    • Issue date Apr 18, 2006
    • Hydro-Gear Limited Partnership
    • Thomas J. Langenfeld
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Combination inflation and relief valve
    • Patent number 7,021,326
    • Issue date Apr 4, 2006
    • Halkey-Roberts Corporation
    • Stephen J. Rogier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Shear valve
    • Patent number 6,802,332
    • Issue date Oct 12, 2004
    • Risbridger Limited
    • Graham M. Stuart
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fuel tank
    • Patent number 6,772,790
    • Issue date Aug 10, 2004
    • Kautex Textron GmbH & Co. KG
    • Reiner Viebahn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure valve
    • Patent number 6,283,094
    • Issue date Sep 4, 2001
    • Robert Bosch GmbH
    • Kiyotaka Ogata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft seal with pressure equalizing shuttle
    • Patent number 6,261,069
    • Issue date Jul 17, 2001
    • Stanadyne Automotive Corp.
    • Ilija Djordjevic
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve for fuel tank fill pipe
    • Patent number 6,234,195
    • Issue date May 22, 2001
    • Saturn Electronics & Engineering, Inc.
    • Bradley N. Kippe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure valve
    • Patent number 6,196,201
    • Issue date Mar 6, 2001
    • Robert Bosch GmbH
    • Wolfgang Fehlmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure valve
    • Patent number 5,950,669
    • Issue date Sep 14, 1999
    • Robert Bosch GmbH
    • Wolfgang Fehlmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electro-hydraulic operating system for extensible boom crane
    • Patent number 5,927,520
    • Issue date Jul 27, 1999
    • Kidde Industries, Inc.
    • Henry D. Barthalow
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Metering valve
    • Patent number 5,911,239
    • Issue date Jun 15, 1999
    • Kidde Industries, Inc.
    • Henry D. Barthalow
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Combination valve for screw compressors
    • Patent number 5,807,081
    • Issue date Sep 15, 1998
    • Carrier Corporation
    • Peter T. Schutte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioner system charge/relief valve
    • Patent number 5,582,202
    • Issue date Dec 10, 1996
    • Bridge Products, Inc.
    • Jeffrey A. Schultz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve
    • Patent number 5,546,981
    • Issue date Aug 20, 1996
    • Gilbarco, Inc.
    • Y. Christian Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-vacuum relief valve assembly
    • Patent number 5,479,978
    • Issue date Jan 2, 1996
    • Trans Tech Industries, Inc.
    • Elias R. Zenkich
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Emergency shut-off valves
    • Patent number 5,454,394
    • Issue date Oct 3, 1995
    • Dover Corporation
    • Glenn E. Moore
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pressure interrupter device
    • Patent number 5,311,901
    • Issue date May 17, 1994
    • Charles R. Ostrom
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE RETENTION VALVE AND INTEGRATED VALVE FOR TANK SYSTEM
    • Publication number 20120160335
    • Publication date Jun 28, 2012
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jürgen Thyroff
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Pressure Limiting Valve With Reduced Differential Area
    • Publication number 20080210313
    • Publication date Sep 4, 2008
    • Brueninghaus Hydromatik GmbH
    • Reinhold Schniederjan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two-way check valve
    • Publication number 20070023083
    • Publication date Feb 1, 2007
    • Teng-Wen Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Combination inflation and relief valve
    • Publication number 20060254644
    • Publication date Nov 16, 2006
    • Stephen J. Rogier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Lubricating oil supplying system for internal combustion engine
    • Publication number 20060070600
    • Publication date Apr 6, 2006
    • Hitachi, Ltd.
    • Seinosuke Hara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Cut valve with check valve
    • Publication number 20050092364
    • Publication date May 5, 2005
    • Piolax Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Combination valve for fuel system
    • Publication number 20050028869
    • Publication date Feb 10, 2005
    • Robert A. Roth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Combination inflation and relief valve
    • Publication number 20040123900
    • Publication date Jul 1, 2004
    • Stephen J. Rogier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Fuel tank
    • Publication number 20020148660
    • Publication date Oct 17, 2002
    • Reiner Viebahn
    • B60 - VEHICLES IN GENERAL