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Idling fuel enrichment with motor driven instead of driving; Switching the fuel supply from the main to idling jet system

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  • F02M3/005
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M3/00Idling devices

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F02M3/005Idling fuel enrichment with motor driven instead of driving; Switching the fuel supply from the main to idling jet system
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for increasing vacuum production for a vehicle
    • Patent number 10,677,196
    • Issue date Jun 9, 2020
    • Ford Global Technologies, LLC
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for minimizing engine air tip-in noise
    • Patent number 7,021,284
    • Issue date Apr 4, 2006
    • Delphi Technologies, Inc.
    • Keith A. Confer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Deceleration enrichener system
    • Patent number 4,971,004
    • Issue date Nov 20, 1990
    • Brunswick Corporation
    • Ronald E. Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum-generating device
    • Patent number 4,899,708
    • Issue date Feb 13, 1990
    • Alfred Teves GmbH
    • Christoph Jung
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel supplying system for internal combustion engine
    • Patent number 4,671,220
    • Issue date Jun 9, 1987
    • Sanshin Kogyo Kabushiki Kaisha
    • Seiji Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor fuel feed system with bidirectional passage
    • Patent number 4,632,788
    • Issue date Dec 30, 1986
    • James S. Jones
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Deceleration enrichment fuel system for an internal combustion engine
    • Patent number 4,542,726
    • Issue date Sep 24, 1985
    • Outboard Marine Corporation
    • Gene F. Baltz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus and method relating to internal combustion engines utiliz...
    • Patent number 4,192,140
    • Issue date Mar 11, 1980
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Ryuichi Yamashita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3821943
    • Patent number 3,821,943
    • Issue date Jul 2, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3794004
    • Patent number 3,794,004
    • Issue date Feb 26, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3756208
    • Patent number 3,756,208
    • Issue date Sep 4, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3680318
    • Patent number 3,680,318
    • Issue date Aug 1, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3677241
    • Patent number 3,677,241
    • Issue date Jul 18, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3590792
    • Patent number 3,590,792
    • Issue date Jul 6, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3575386
    • Patent number 3,575,386
    • Issue date Apr 20, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3554173
    • Patent number 3,554,173
    • Issue date Jan 12, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3529586
    • Patent number 3,529,586
    • Issue date Sep 22, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3503594
    • Patent number 3,503,594
    • Issue date Mar 31, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2621911
    • Patent number 2,621,911
    • Issue date Dec 16, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2208864
    • Patent number 2,208,864
    • Issue date Jul 23, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents