the carburettors using different fuels

Patents Grantslast 30 patents

  • Information Patent Grant

    Alternative-fuel inductor for engines

    • Patent number 8,448,924
    • Issue date May 28, 2013
    • John M. Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for converting an engine to an alternate fuel

    • Patent number 8,196,901
    • Issue date Jun 12, 2012
    • Briggs & Stratton Corporation
    • Aaron Halfmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel feed system carburetor

    • Patent number 7,007,930
    • Issue date Mar 7, 2006
    • Walbro Engine Management, L.L.C.
    • Donald W. Warner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Float bowl attachment for carburetor

    • Patent number 5,667,730
    • Issue date Sep 16, 1997
    • Melvin Russell Barfield
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-cycle engine with separate lubricating system

    • Patent number 5,195,481
    • Issue date Mar 23, 1993
    • Sanshin Kogyo, KK
    • Yoshihito Oyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mixture control unit for use with the control system of a soil vent...

    • Patent number 5,101,799
    • Issue date Apr 7, 1992
    • VR Systems, Inc.
    • Thomas L. Davis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mixture control unit system for soil venting apparatus

    • Patent number 5,070,850
    • Issue date Dec 10, 1991
    • VR Systems, Inc.
    • Thomas L. Davis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus and method for removing and burning hydrocarbon vapors us...

    • Patent number 4,846,134
    • Issue date Jul 11, 1989
    • V. R. Systems, Inc.
    • Joseph W. Perry
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Auxiliary fuel supply device for alcohol engine

    • Patent number 4,646,691
    • Issue date Mar 3, 1987
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Yuuhiko Kiyota
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-fuel system for internal combustion engines

    • Patent number 4,594,201
    • Issue date Jun 10, 1986
    • Phillips; Oliver V.
    • Oliver V. Phillips
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple fuel carburetor

    • Patent number 4,524,033
    • Issue date Jun 18, 1985
    • Jefferson D. Elledge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-fuel carburetor

    • Patent number 4,518,540
    • Issue date May 21, 1985
    • Yamaha Hatsudoki Kabushika Kaisha
    • Hidekazu Takayasu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel supply system

    • Patent number 4,499,887
    • Issue date Feb 19, 1985
    • Outboard Marine Corporation
    • Henry C. Billingsley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor with rotary mixing valve

    • Patent number 4,462,944
    • Issue date Jul 31, 1984
    • Ellis H. Sprick
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Supplementary fuel system for enhancing low temperature engine oper...

    • Patent number 4,441,467
    • Issue date Apr 10, 1984
    • General Motors Corporation
    • Thomas M. Powell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel supply system

    • Patent number 4,437,448
    • Issue date Mar 20, 1984
    • Outboard Marine Corporation
    • Henry C. Billingsley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor and method for an internal combustion engine

    • Patent number 4,430,274
    • Issue date Feb 7, 1984
    • Nissan Motor Company, Limited
    • Mikio Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starting system of carburetors for multiple kinds of fuels

    • Patent number 4,401,094
    • Issue date Aug 30, 1983
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Shuzaburo Shimmura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel-air injection control system for internal combustion engines

    • Patent number 4,386,593
    • Issue date Jun 7, 1983
    • Douglas, Jr.; William Dan
    • Oscar Tibbs
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel feed system for carburetors on motorcycles

    • Patent number 4,385,676
    • Issue date May 31, 1983
    • Honda Giken Kogyo Kabushiki Kaisha
    • Shigekazu Yoshimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system for an internal combustion engine

    • Patent number 4,380,974
    • Issue date Apr 26, 1983
    • Fiat Auto SpA
    • Carlo Grosso
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel supply system

    • Patent number 4,375,795
    • Issue date Mar 8, 1983
    • Outboard Marine Corporation
    • Henry C. Billingsley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-fuel carburetor with rotary mixing valve

    • Patent number 4,354,477
    • Issue date Oct 19, 1982
    • Ellis H. Sprick
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor

    • Patent number 4,347,195
    • Issue date Aug 31, 1982
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kouhei Ogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor

    • Patent number 4,333,886
    • Issue date Jun 8, 1982
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tomiyoshi Mitsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel system for automobiles

    • Patent number 4,323,046
    • Issue date Apr 6, 1982
    • Stanley Barber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual fuel system

    • Patent number 4,305,350
    • Issue date Dec 15, 1981
    • Michael H. Brown
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine whose fuel is a product other than a petroleum product

    • Patent number 4,216,744
    • Issue date Aug 12, 1980
    • Agence Nationale de Valorisation de la Recherche (ANVAR)
    • Roger Oswald
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-vaporizing fuel system

    • Patent number 4,216,751
    • Issue date Aug 12, 1980
    • Richard R. Davison
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel changeover system for multi-fuel engines

    • Patent number 4,129,620
    • Issue date Dec 12, 1978
    • Fuji Jukogyo Kabushiki Kaisha
    • Motoaki Etoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents