Spring abuts guide for supported valve stem

Patents Grantslast 30 patents

  • Information Patent Grant

    In-port sequence valve

    • Patent number 11,097,389
    • Issue date Aug 24, 2021
    • Vektek LLC
    • Aaron Vernon Luthi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve device

    • Patent number 10,221,955
    • Issue date Mar 5, 2019
    • Piolax, Inc.
    • Kosei Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vent valve

    • Patent number 8,561,637
    • Issue date Oct 22, 2013
    • Girard Equipment, Inc.
    • Joseph Petrarca
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Valve for limiting the tank pressure in a motor vehicle

    • Patent number 8,469,051
    • Issue date Jun 25, 2013
    • Eagle Actuator Components GmbH & Co.
    • Jörg Bittner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve having pressure compensating valve

    • Patent number 7,665,579
    • Issue date Feb 23, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Masakazu Itose
    • B66 - HOISTING LIFTING HAULING
  • 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

    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

    Valve assembly

    • Patent number 7,066,199
    • Issue date Jun 27, 2006
    • Hydro-Gear Limited Partnership
    • Robert E. Trimble
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for venting a container containing fluid

    • Patent number 6,619,497
    • Issue date Sep 16, 2003
    • Girard Equipment Co.
    • John L. Freiler
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure control valve and evaporation fuel discharge control device

    • Patent number 6,353,955
    • Issue date Mar 12, 2002
    • Calsonic Kansei Corporation
    • Shinji Araki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Double acting pressure relief valve with low pressure seal

    • Patent number 6,305,412
    • Issue date Oct 23, 2001
    • Dynamic Air Inc.
    • James R. Steele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure control valve and evaporation fuel discharge control device

    • Patent number 6,196,258
    • Issue date Mar 6, 2001
    • Calsonic Corporation
    • Shinji Araki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel-Transfer system

    • Patent number 6,056,029
    • Issue date May 2, 2000
    • Stant Manufacturing Inc.
    • Jeffrey Devall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank venting valve

    • Patent number 4,561,559
    • Issue date Dec 31, 1985
    • Deere & Company
    • Fred E. Rutan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,459,086
    • Issue date Jul 10, 1984
    • Robert Bosch GmbH
    • Walter Hafele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Anti-cavitation and overload relief valve for a hydraulic system

    • Patent number 4,300,591
    • Issue date Nov 17, 1981
    • General Signal Corporation
    • Gary W. Sutton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control valve for use in hydraulic apparatus

    • Patent number 4,270,567
    • Issue date Jun 2, 1981
    • Toshiba Kikai Kabushiki Kaisha
    • Toshiaki Tsukimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-cavitation and overload relief valve for a hydraulic system

    • Patent number 4,210,170
    • Issue date Jul 1, 1980
    • General Signal Corporation
    • Gary W. Sutton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pilot operated pressure and vacuum relief valve

    • Patent number 4,016,903
    • Issue date Apr 12, 1977
    • Kabushiki Kaisha Komatsu Seisakusho
    • Mitsumasa Akashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel saving device

    • Patent number 3,939,866
    • Issue date Feb 24, 1976
    • COM. E. IRA, S.r.C.
    • Enrico Pignatelli
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3195567

    • Patent number 3,195,567
    • Issue date Jul 20, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3193988

    • Patent number 3,193,988
    • Issue date Jul 13, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3153423

    • Patent number 3,153,423
    • Issue date Oct 20, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3112763

    • Patent number 3,112,763
    • Issue date Dec 3, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3092137

    • Patent number 3,092,137
    • Issue date Jun 4, 1963
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2995148

    • Patent number 2,995,148
    • Issue date Aug 8, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2700488

    • Patent number 2,700,488
    • Issue date Jan 25, 1955
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2655111

    • Patent number 2,655,111
    • Issue date Oct 13, 1953
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    2655233

    • Patent number 2,655,233
    • Issue date Oct 13, 1953
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2619356

    • Patent number 2,619,356
    • Issue date Nov 25, 1952
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents