Reserve throttle idle return spring

Patents Grantslast 30 patents

  • Information Patent Grant

    Throttle valve device

    • Patent number 9,422,891
    • Issue date Aug 23, 2016
    • Zama Japan Kabushiki Kaisha
    • Hiroyuki Oka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttle valve device

    • Patent number 8,733,730
    • Issue date May 27, 2014
    • Zama Japan Kabushiki Kaisha
    • Hiroyuki Oka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Intake air amount control apparatus for an engine

    • Patent number 6,918,374
    • Issue date Jul 19, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Kazuhisa Kurita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Powered default position for motorized throttle

    • Patent number 6,874,470
    • Issue date Apr 5, 2005
    • Visteon Global Technologies, Inc.
    • Jeffrey R. Hedrick
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Pivotal closing member

    • Patent number 4,625,943
    • Issue date Dec 2, 1986
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Klaus Groger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Double coil throttle return spring

    • Patent number 4,582,653
    • Issue date Apr 15, 1986
    • Walbro Corporation
    • Terry L. Blanchard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Restoring device for an adjusting element

    • Patent number 4,579,017
    • Issue date Apr 1, 1986
    • Robert Bosch GmbH
    • Hermann Nusser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle return spring assembly

    • Patent number 4,576,762
    • Issue date Mar 18, 1986
    • General Motors Corporation
    • Michael D. Griffin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3927657

    • Patent number 3,927,657
    • Issue date Dec 23, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3924596

    • Patent number 3,924,596
    • Issue date Dec 9, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3903864

    • Patent number 3,903,864
    • Issue date Sep 9, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3898973

    • Patent number 3,898,973
    • Issue date Aug 12, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3875821

    • Patent number 3,875,821
    • Issue date Apr 8, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3861377

    • Patent number 3,861,377
    • Issue date Jan 21, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3830213

    • Patent number 3,830,213
    • Issue date Aug 20, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3760786

    • Patent number 3,760,786
    • Issue date Sep 25, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3704635

    • Patent number 3,704,635
    • Issue date Dec 5, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3699943

    • Patent number 3,699,943
    • Issue date Oct 24, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3698372

    • Patent number 3,698,372
    • Issue date Oct 17, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3340746

    • Patent number 3,340,746
    • Issue date Sep 12, 1967
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    THROTTLE RETURN SPRING DEVICE, A KIT COMPRISING THE DEVICE, AND A M...

    • Publication number 20190338729
    • Publication date Nov 7, 2019
    • David Leonard Hays
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THROTTLE VALVE DEVICE

    • Publication number 20120205566
    • Publication date Aug 16, 2012
    • ZAMA JAPAN CORPORATION
    • Hiroyuki Oka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Powered default position for motorized throttle

    • Publication number 20040173182
    • Publication date Sep 9, 2004
    • Visteon Global Technologies, Inc.
    • Jeffrey R. Hedrick
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...