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with fuel-air mixture being produced by the carburettor and being compressed by a pump for subsequent injection into main combustion-air

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  • CPC
  • F02M71/02
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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 F02M71/00Combinations of carburettors and low-pressure fuel-injection apparatus

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F02M71/02with fuel-air mixture being produced by the carburettor and being compressed by a pump for subsequent injection into main combustion-air
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Two-cycle combustion engine having two-staged piston
    • Patent number 6,895,909
    • Issue date May 24, 2005
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Tsuneyoshi Yuasa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multi-fuel engine
    • Patent number 6,401,674
    • Issue date Jun 11, 2002
    • XRDi
    • Andy Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine cylinder stratifier
    • Patent number 6,295,965
    • Issue date Oct 2, 2001
    • Joseph Carl Firey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-fuel engine
    • Patent number 6,293,232
    • Issue date Sep 25, 2001
    • XRDi
    • Andy Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mechanical direct cylinder fuel injection
    • Patent number 6,026,769
    • Issue date Feb 22, 2000
    • Walbro Corporation
    • Muniappan Anbarasu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air and fuel delivery system for fuel injected engines
    • Patent number 6,019,075
    • Issue date Feb 1, 2000
    • Walbro Corporation
    • William E. Galka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Process for improving fuel spraying in internal combustion engines
    • Patent number 5,829,417
    • Issue date Nov 3, 1998
    • Hans Nyffenegger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine provided with a system for direct fuel i...
    • Patent number 5,785,015
    • Issue date Jul 28, 1998
    • Luc Philippe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stroke engine with air-blast fuel mixture injection
    • Patent number 5,775,274
    • Issue date Jul 7, 1998
    • Institut Francais du Petrole
    • Pierre Duret
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for intermittently atomizing a fluid
    • Patent number 5,713,521
    • Issue date Feb 3, 1998
    • Bernd W. Scheffel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel metering arrangement in pneumatically assisted direct fuel inj...
    • Patent number 5,694,905
    • Issue date Dec 9, 1997
    • Piaggio Veicoli Europei S.p.A.
    • Marco Nuti
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mechanical fuel injector for internal combustion engines
    • Patent number 5,239,969
    • Issue date Aug 31, 1993
    • Southwest Research Institute
    • Kevin D. Beaty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Distribution device for a two-phase flow
    • Patent number 4,712,581
    • Issue date Dec 15, 1987
    • Volkswagen Aktiengesellschaft
    • Klaus-Dieter Emmenthal
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Secondary intake device
    • Patent number 4,548,173
    • Issue date Oct 22, 1985
    • Honda Giken Kogyo Kabushiki Kaisha
    • Toshio Yabumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply assembly for mixture-compressing internal combustion en...
    • Patent number 4,543,939
    • Issue date Oct 1, 1985
    • Pierburg GmbH & Co KG
    • Fritz Ehrhart
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system
    • Patent number 4,457,278
    • Issue date Jul 3, 1984
    • Pierburg GmbH & Co., KG
    • Georg Habel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system
    • Patent number 4,433,662
    • Issue date Feb 28, 1984
    • Pierburg GmbH & Co., KG
    • Hans-J/u/ rgen M/u/ ller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for continuous injection of a mixture consisting of fuel and...
    • Patent number 4,414,944
    • Issue date Nov 15, 1983
    • Volkswagenwerk Aktiengesellschaft
    • Klaus-Dieter Emmenthal
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system
    • Patent number 4,409,944
    • Issue date Oct 18, 1983
    • Pierburg GmbH & Co KG
    • Karl Schmidt
    • 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

    Internal combustion engine
    • Patent number 4,359,017
    • Issue date Nov 16, 1982
    • Claude H. May
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus
    • Patent number 4,307,692
    • Issue date Dec 29, 1981
    • Volkswagenwerk Aktiengesellschaft
    • Ernst Fiala
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus
    • Patent number 4,246,879
    • Issue date Jan 27, 1981
    • Volkswagenwerk Aktiengesellschaft
    • Ernst Fiala
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for injecting fuel into a multi-cylinder internal combust...
    • Patent number 4,182,294
    • Issue date Jan 8, 1980
    • Volkswagenwerk Aktiengesellschaft
    • Klaus-Dieter Emmenthal
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3404667
    • Patent number 3,404,667
    • Issue date Oct 8, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2882879
    • Patent number 2,882,879
    • Issue date Apr 21, 1959
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2078042
    • Patent number 2,078,042
    • Issue date Apr 20, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2061571
    • Patent number 2,061,571
    • Issue date Nov 24, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2028208
    • Patent number 2,028,208
    • Issue date Jan 21, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1986674
    • Patent number 1,986,674
    • Issue date Jan 1, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Two-cycle combustion engine having two-staged piston
    • Publication number 20030192492
    • Publication date Oct 16, 2003
    • Tsuneyoshi Yuasa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Multi-fuel engine
    • Publication number 20010047777
    • Publication date Dec 6, 2001
    • XRDi
    • Andy Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...