a pump sucking fuel from the conduit system leading to the spray nozzle downstream of the metering cross-section during deceleration

Patents Grantslast 30 patents

  • Information Patent Grant

    Accelerator device for a carburetor

    • Patent number 9,279,390
    • Issue date Mar 8, 2016
    • Walbro Engine Management, L.L.C.
    • Paul S. Learman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    One-step starting carburetor

    • Patent number 9,222,440
    • Issue date Dec 29, 2015
    • Qian Chen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2660417

    • Patent number 2,660,417
    • Issue date Nov 24, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2619333

    • Patent number 2,619,333
    • Issue date Nov 25, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2340820

    • Patent number 2,340,820
    • Issue date Feb 1, 1944
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2277930

    • Patent number 2,277,930
    • Issue date Mar 31, 1942
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2274467

    • Patent number 2,274,467
    • Issue date Feb 24, 1942
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1767599

    • Patent number 1,767,599
    • Issue date Jun 24, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ACCELERATOR DEVICE FOR A CARBURETOR

    • Publication number 20140306358
    • Publication date Oct 16, 2014
    • WALBRO ENGINE MANAGEMENT, L.L.C.
    • Paul S. Learman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ONE-STEP STARTING CARBURETOR

    • Publication number 20140196688
    • Publication date Jul 17, 2014
    • Qian CHEN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS