the device comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for adjusting fuel injection parameters during tr...

    • Patent number 9,695,772
    • Issue date Jul 4, 2017
    • GM Global Technology Operations LLC
    • Robert S. Levy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluidic metering system

    • Patent number 5,359,977
    • Issue date Nov 1, 1994
    • Harold G. Abbey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control system

    • Patent number 5,042,446
    • Issue date Aug 27, 1991
    • Hitachi, Ltd.
    • Shigenori Hosowari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid servo system for fuel injection and other applications

    • Patent number 4,895,184
    • Issue date Jan 23, 1990
    • Harold G. Abbey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus for internal combustion engine

    • Patent number 4,538,577
    • Issue date Sep 3, 1985
    • Honda Giken Kogyo Kabushiki Kaisha
    • Toshio Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air flow metering

    • Patent number 4,530,334
    • Issue date Jul 23, 1985
    • Solex (U.K.) Limited
    • Brian C. Pagdin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and fuel supply system for fuel supply to a mixture-compress...

    • Patent number 4,489,701
    • Issue date Dec 25, 1984
    • Robert Bosch GmbH
    • Nikolaus Simon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection installation for a multi-cylinder aircraft engine

    • Patent number 4,485,788
    • Issue date Dec 4, 1984
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • August Hofbauer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve

    • Patent number 4,483,298
    • Issue date Nov 20, 1984
    • Robert Bosch GmbH
    • Rudolf Schutz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for forming the operating mixture, in particular for mixt...

    • Patent number 4,414,948
    • Issue date Nov 15, 1983
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air flow measuring device for internal combustion engines

    • Patent number 4,411,244
    • Issue date Oct 25, 1983
    • NTN Toyo Bearing Co., Ltd.
    • Kei Kimata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,391,252
    • Issue date Jul 5, 1983
    • Robert Bosch GmbH
    • Gunther Jaggle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,383,513
    • Issue date May 17, 1983
    • Robert Bosch GmbH
    • Karl Gmelin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus

    • Patent number 4,373,490
    • Issue date Feb 15, 1983
    • NTN Toyo Bearing Company, Limited
    • Kei Kimata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,370,967
    • Issue date Feb 1, 1983
    • Robert Bosch GmbH
    • Karl Gmelin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus

    • Patent number 4,368,714
    • Issue date Jan 18, 1983
    • Volkswagenwerk Aktiengesellschaft
    • Klaus Emmenthal
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,364,361
    • Issue date Dec 21, 1982
    • Robert Bosch GmbH
    • Konrad Eckert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metering and distribution valve assembly

    • Patent number 4,364,362
    • Issue date Dec 21, 1982
    • Robert Bosch GmbH
    • Michael Wissmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,359,990
    • Issue date Nov 23, 1982
    • Audi NSU Auto Union Aktiengesellschaft
    • Gunter Kromer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device of an internal combustion engine

    • Patent number 4,350,131
    • Issue date Sep 21, 1982
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Hideo Kiuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for mixture formation for internal combustion engines, in...

    • Patent number 4,348,999
    • Issue date Sep 14, 1982
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection systems

    • Patent number 4,346,687
    • Issue date Aug 31, 1982
    • Audi Nsu Auto Union Aktiengesellschaft
    • Armin Bauder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for producing curved valve needles

    • Patent number 4,346,577
    • Issue date Aug 31, 1982
    • Robert Bosch GmbH
    • Klaus-Jurgen Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,341,192
    • Issue date Jul 27, 1982
    • Robert Bosch GmbH
    • Heinrich Knapp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device of an internal combustion engine

    • Patent number 4,340,022
    • Issue date Jul 20, 1982
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Masakazu Ninomiya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,326,487
    • Issue date Apr 27, 1982
    • Robert Bosch GmbH
    • Wolfgang Maisch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system for internal combustion engine

    • Patent number 4,325,893
    • Issue date Apr 20, 1982
    • Nippondenso Co., Ltd.
    • Hideo Kiucihi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,306,530
    • Issue date Dec 22, 1981
    • Robert Bosch GmbH
    • Karl Gmelin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection systems for mixture compressing spark-ignition inter...

    • Patent number 4,304,200
    • Issue date Dec 8, 1981
    • Audi NSU Auto Union Aktiengesellschaft
    • Gunter Kromer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system

    • Patent number 4,300,506
    • Issue date Nov 17, 1981
    • Robert Bosch GmbH
    • Heinrich Knapp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents