Secondary air flow cut-off at low speed

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine with air-fuel mixture injection

    • Patent number 7,252,076
    • Issue date Aug 7, 2007
    • Honda Motor Co., Ltd.
    • Masaki Cho
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Motor vehicle air-fuel ratio automatic control device

    • Patent number 5,215,063
    • Issue date Jun 1, 1993
    • Haw Mei Engineering Enterprise Co., Ltd.
    • Jin Y. Yeh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carbureting device for an engine

    • Patent number 4,630,585
    • Issue date Dec 23, 1986
    • Jean Maraux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3599426

    • Patent number 3,599,426
    • Issue date Aug 17, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1537748

    • Patent number 1,537,748
    • Issue date May 12, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1395170

    • Patent number 1,395,170
    • Issue date Oct 25, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Auxiliary intake device for engine

    • Publication number 20060112939
    • Publication date Jun 1, 2006
    • Fu-Chung Wu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Internal combustion engine with air-fuel mixture injection

    • Publication number 20060070606
    • Publication date Apr 6, 2006
    • Honda Motor Co., Ltd.
    • Masaki Cho
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...