the fuel passing through different passages to injectors or to a drain, the pressure of fuel acting on valves to close or open selectively these passages

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injection device

    • Patent number 8,100,345
    • Issue date Jan 24, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Hotta
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel circuit for an internal combustion engine

    • Patent number 4,205,648
    • Issue date Jun 3, 1980
    • Chrysler Corporation
    • Kenneth A. Graham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3431900

    • Patent number 3,431,900
    • Issue date Mar 11, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3395683

    • Patent number 3,395,683
    • Issue date Aug 6, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3386428

    • Patent number 3,386,428
    • Issue date Jun 4, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Fuel Injection Device

    • Publication number 20080041977
    • Publication date Feb 21, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Hotta
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS