Drawing excess fuel from carbureting passage

Patents Grantslast 30 patents

  • Information Patent Grant

    Carburetor with idle fuel supply arrangement

    • Patent number 6,871,843
    • Issue date Mar 29, 2005
    • Walbro Japan, Inc.
    • Takashi Abei
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Carburetor device with additional air-fuel flow apertures

    • Patent number 6,299,144
    • Issue date Oct 9, 2001
    • Marc W. Salvisberg
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    IC engine fuel supply system

    • Patent number 5,762,832
    • Issue date Jun 9, 1998
    • Wayne Kenneth Glew
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel amount control

    • Patent number 5,732,682
    • Issue date Mar 31, 1998
    • Aktiebolaget Electrolux
    • Ulf Petersson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cyclone vortex process

    • Patent number 5,512,216
    • Issue date Apr 30, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Howard P. Rock
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cyclone vortex system and process

    • Patent number 5,472,645
    • Issue date Dec 5, 1995
    • Cyclone Technologies, Inc.
    • Howard P. Rock
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotor-type carburetor apparatus and associated methods

    • Patent number 4,869,850
    • Issue date Sep 26, 1989
    • Kwik Products International Corporation
    • Elbert M. Hubbard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel efficient, low pollution carburetor and methods

    • Patent number 4,515,734
    • Issue date May 7, 1985
    • Howard P. Rock
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Overflow device for vehicular carburetor

    • Patent number 4,350,124
    • Issue date Sep 21, 1982
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Akihiro Kitano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two staged carburetor with arrangement for reducing fuel spillage

    • Patent number 4,178,331
    • Issue date Dec 11, 1979
    • Outboard Marine Corporation
    • J. Bruce Emmons
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for fuel recovery in internal combustion engines

    • Patent number 4,063,540
    • Issue date Dec 20, 1977
    • Fiat Societa per Azioni
    • Antonino Pace
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel atomizing device

    • Patent number 4,024,849
    • Issue date May 24, 1977
    • Robert G. Hoots
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel separator

    • Patent number 4,019,482
    • Issue date Apr 26, 1977
    • Rocco J. Pugliese
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3852391

    • Patent number 3,852,391
    • Issue date Dec 3, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2098391

    • Patent number 2,098,391
    • Issue date Nov 9, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1625997

    • Patent number 1,625,997
    • Issue date Apr 26, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1626484

    • Patent number 1,626,484
    • Issue date Apr 26, 1927
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1625572

    • Patent number 1,625,572
    • Issue date Apr 19, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1625573

    • Patent number 1,625,573
    • Issue date Apr 19, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1617534

    • Patent number 1,617,534
    • Issue date Feb 15, 1927
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1598539

    • Patent number 1,598,539
    • Issue date Aug 31, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1596738

    • Patent number 1,596,738
    • Issue date Aug 17, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1591331

    • Patent number 1,591,331
    • Issue date Jul 6, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1567171

    • Patent number 1,567,171
    • Issue date Dec 29, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1544801

    • Patent number 1,544,801
    • Issue date Jul 7, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1540966

    • Patent number 1,540,966
    • Issue date Jun 9, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1526259

    • Patent number 1,526,259
    • Issue date Feb 10, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1480478

    • Patent number 1,480,478
    • Issue date Jan 8, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1479168

    • Patent number 1,479,168
    • Issue date Jan 1, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1450628

    • Patent number 1,450,628
    • Issue date Apr 3, 1923
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents