dependent on pressure in combustion-air or fuel-air-mixture intake

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic starting system

    • Patent number 10,054,081
    • Issue date Aug 21, 2018
    • Kohler Co.
    • Terrence Rotter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel injector with braking device

    • Patent number 9,322,374
    • Issue date Apr 26, 2016
    • Magneti Marelli S.p.A.
    • Stefano Petrecchia
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Two-cycle engine

    • Patent number 8,113,155
    • Issue date Feb 14, 2012
    • Husqvarna Zenoah Co., Ltd.
    • Takashi Ooniwa
    • 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

    Method and apparatus for minimizing engine air tip-in noise

    • Patent number 7,021,284
    • Issue date Apr 4, 2006
    • Delphi Technologies, Inc.
    • Keith A. Confer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum shutdown system

    • Patent number 7,007,658
    • Issue date Mar 7, 2006
    • SmartPlugs Corporation
    • Mark A. Cherry
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Breather-operated priming system for small internal combustion engines

    • Patent number 6,866,019
    • Issue date Mar 15, 2005
    • Tecumseh Products Company
    • Phillip R. Schmitz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Self-relieving choke valve system for a combustion engine carburetor

    • Patent number 6,851,664
    • Issue date Feb 8, 2005
    • Walbro Engine Management, L.L.C.
    • Bryan K. Gangler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Choke valve device in carburetor

    • Patent number 6,619,632
    • Issue date Sep 16, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Takashi Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starting fuel supplying apparatus for engine

    • Patent number 6,508,217
    • Issue date Jan 21, 2003
    • TK Carburettor Co., Ltd.
    • Tokihiko Aodai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic compensation system

    • Patent number 6,186,117
    • Issue date Feb 13, 2001
    • Bombardier Inc.
    • Sylvain Matte
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic choke

    • Patent number 5,194,186
    • Issue date Mar 16, 1993
    • Aktiebolaget Electrolux
    • Dag H. Edlund
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic choke and starting aid for small two-cycle internal combu...

    • Patent number 5,103,781
    • Issue date Apr 14, 1992
    • Tillotson Ltd.
    • William A. Scott
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic choke for small two-cycle internal combustion engines

    • Patent number 4,948,536
    • Issue date Aug 14, 1990
    • Tillotson, Ltd.
    • William A. Scott
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle body for fuel injection system

    • Patent number 4,718,383
    • Issue date Jan 12, 1988
    • Takashi Fujisawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Temperature compensating vacuum delay valve

    • Patent number 4,643,352
    • Issue date Feb 17, 1987
    • Tom McGuane Industries, Inc.
    • Charles A. Detweiler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum control device

    • Patent number 4,505,237
    • Issue date Mar 19, 1985
    • Schmelzer Corporation
    • Paul Heimnick
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Altitude compensation device for internal combustion engine

    • Patent number 4,482,508
    • Issue date Nov 13, 1984
    • Toyota Jidosha Kobushiki Kaisha
    • Hidemi Onaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor choke valve opening device

    • Patent number 4,456,568
    • Issue date Jun 26, 1984
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuya Taifu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle control system for internal combustion engines

    • Patent number 4,448,158
    • Issue date May 15, 1984
    • Suzuki Jidosha Kogyo Kabushiki Kaisha
    • Tokuzi Ishida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor for an internal combustion motor

    • Patent number 4,439,377
    • Issue date Mar 27, 1984
    • Regie Nationale Des Usines Renault
    • Andre Nartowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assembly

    • Patent number 4,416,307
    • Issue date Nov 22, 1983
    • Schmelzer Corporation
    • Charles A. Detweiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Temperature responsive time delay valve

    • Patent number 4,382,899
    • Issue date May 10, 1983
    • Schmelzer Corporation
    • LeRoy B. Johnson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor equipped with an auto-choke device

    • Patent number 4,347,196
    • Issue date Aug 31, 1982
    • Hitachi, Ltd.
    • Shigeyuki Kenma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor vacuum break assembly

    • Patent number 4,333,889
    • Issue date Jun 8, 1982
    • General Motors Corporation
    • Myron Faryna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assembly

    • Patent number 4,327,773
    • Issue date May 4, 1982
    • Schmelzer Corporation
    • Charles A. Detweiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustment for carburetor control devices

    • Patent number 4,320,693
    • Issue date Mar 23, 1982
    • Schmelzer Corporation
    • Benjamin C. Benjamin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum control assembly

    • Patent number 4,303,598
    • Issue date Dec 1, 1981
    • BLD Products, Ltd.
    • Larry A. Neighbor
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stroke adjustment for vacuum motor

    • Patent number 4,284,261
    • Issue date Aug 18, 1981
    • Schmelzer Corporation
    • Benjamin C. Benjamin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tamper resistant choke pull-off

    • Patent number 4,284,589
    • Issue date Aug 18, 1981
    • ACF Industries, Inc.
    • Jerry H. Winkley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC FUEL INJECTOR WITH BRAKING DEVICE

    • Publication number 20140312147
    • Publication date Oct 23, 2014
    • Stefano Petrecchia
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Two-Cycle Engine

    • Publication number 20090050124
    • Publication date Feb 26, 2009
    • Husqvarna Zehoah Co., Ltd
    • Takashi Ooniwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Automatic priming system

    • Publication number 20060249860
    • Publication date Nov 9, 2006
    • Daniel E. Dedering
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS FOR MINIMIZING ENGINE AIR TIP-IN NOISE

    • Publication number 20060042592
    • Publication date Mar 2, 2006
    • Keith A. Confer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Self-relieving choke valve system for a combustion engine carburetor

    • Publication number 20040227261
    • Publication date Nov 18, 2004
    • Bryan K. Gangler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Choke valve device in carburetor

    • Publication number 20030025218
    • Publication date Feb 6, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Takashi Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Starting fuel supplying apparatus for engine

    • Publication number 20010039943
    • Publication date Nov 15, 2001
    • Tokihiko Aodai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS