Carburetor primers

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for converting an engine to an alternate fuel

    • Patent number 8,196,901
    • Issue date Jun 12, 2012
    • Briggs & Stratton Corporation
    • Aaron Halfmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated air intake and primer for internal combustion engine

    • Patent number 7,845,623
    • Issue date Dec 7, 2010
    • Kohler Co.
    • Russell J. Dopke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic priming system

    • Patent number 7,267,326
    • Issue date Sep 11, 2007
    • Tecumseh Products Company
    • Daniel E. Dedering
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Priming system for a float bowl carburetor

    • Patent number 7,152,852
    • Issue date Dec 26, 2006
    • Walbro Japan, Inc.
    • Katsushi Habu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Automatic engine priming system for rotary mowers

    • Patent number 6,895,914
    • Issue date May 24, 2005
    • Tecumseh Products Company
    • Gordon E. Rado
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Push button air primer for carburetor

    • Patent number 6,863,266
    • Issue date Mar 8, 2005
    • Tecumseh Products Company
    • Pavel Krlin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Push button air primer for carburetor

    • Patent number 6,848,680
    • Issue date Feb 1, 2005
    • Tecumseh Products Company
    • Phillip R. Schmitz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Push button air primer for carburetor

    • Patent number 6,840,508
    • Issue date Jan 11, 2005
    • Tecumseh Products Company
    • Pavel Krlin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Automatic engine priming system for rotary mowers

    • Patent number 6,779,503
    • Issue date Aug 24, 2004
    • Tecumseh Products Company
    • Gordon E. Rado
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Variable venturi carburetor

    • Patent number 6,672,570
    • Issue date Jan 6, 2004
    • Walbro Japan, Inc.
    • Jun Takano
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Membrane carburetor

    • Patent number 6,595,500
    • Issue date Jul 22, 2003
    • Andreas Stihl AG & Co.
    • Gerhard Osburg
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Carburetor fuel priming pump with integral fuel bowl drain

    • Patent number 6,561,495
    • Issue date May 13, 2003
    • Walbro Corporation
    • John C. Woody
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Priming system for an engine carburetor

    • Patent number 6,557,833
    • Issue date May 6, 2003
    • Briggs & Stratton Corporation
    • David Roth
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Carburetor fuel pump

    • Patent number 6,533,254
    • Issue date Mar 18, 2003
    • Walbro Corporation
    • Timothy K. Grifka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Carburetor with purge prime system

    • Patent number 6,481,403
    • Issue date Nov 19, 2002
    • Walbro Corporation
    • Jerry J. Ashcraft
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Modular diaphragm carburetor

    • Patent number 6,446,939
    • Issue date Sep 10, 2002
    • Walbro Corporation
    • Jeffrey C. Hoppe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel enrichment system

    • Patent number 6,196,524
    • Issue date Mar 6, 2001
    • Outboard Marine Corporation
    • Donovan K. Jourdan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor having extended prime

    • Patent number 6,152,431
    • Issue date Nov 28, 2000
    • Tecumseh Products Company
    • Dennis N. Stenz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Priming system for internal combustion engines

    • Patent number 6,135,426
    • Issue date Oct 24, 2000
    • Briggs & Stratton Corporation
    • Greg Wargolet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for fast start fuel system for an internal com...

    • Patent number 6,079,697
    • Issue date Jun 27, 2000
    • WCI Outdoor Products, Inc.
    • Lloyd H. Tuggle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Remote primer

    • Patent number 6,029,619
    • Issue date Feb 29, 2000
    • Briggs & Stratton Corporation
    • Robert K. Mitchell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for fast start fuel system for an internal com...

    • Patent number 5,891,369
    • Issue date Apr 6, 1999
    • White Consolidated Industries, Inc.
    • Lloyd H. Tuggle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor with primer lockout

    • Patent number 5,803,035
    • Issue date Sep 8, 1998
    • Briggs & Stratton Corporation
    • Thomas G. Guntly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Temperature compensated fluid flow metering carburetor and method

    • Patent number 5,688,443
    • Issue date Nov 18, 1997
    • Walbro Corporation
    • Mark S. Swanson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor

    • Patent number 5,545,357
    • Issue date Aug 13, 1996
    • Dolmar GmbH
    • Harry Radel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic choke system for carburetor

    • Patent number 5,378,411
    • Issue date Jan 3, 1995
    • Nippon Thermostat Co., Ltd.
    • Takahiro Iwaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Balance vent for an internally vented float bowl carbuetor

    • Patent number 5,273,008
    • Issue date Dec 28, 1993
    • Tecumseh Products Company
    • Stephen D. Ditter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor

    • Patent number 5,128,071
    • Issue date Jul 7, 1992
    • S & S Cycle, Inc.
    • George B. Smith
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual volume carburetor priming system

    • Patent number 5,094,784
    • Issue date Mar 10, 1992
    • Tecumseh Products Company
    • Stephen D. Ditter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Primer bulb retainer for carburetor

    • Patent number 5,070,829
    • Issue date Dec 10, 1991
    • Briggs & Stratton
    • Thomas G. Guntly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents