by a pneumatically adjustable piston-like element

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine

    • Patent number 10,907,581
    • Issue date Feb 2, 2021
    • Honda Motor Co., Ltd.
    • Atsushi Moroi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Snowthrower including power boost system

    • Patent number 9,598,828
    • Issue date Mar 21, 2017
    • Briggs & Stratton Corporation
    • Jason J. Raasch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Variable venturi and zero droop vacuum assist

    • Patent number 9,316,175
    • Issue date Apr 19, 2016
    • Briggs & Stratton Corporation
    • Jason J. Raasch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor system for outdoor power equipment

    • Patent number 8,910,616
    • Issue date Dec 16, 2014
    • Briggs & Stratton Corporation
    • Jason J. Raasch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor

    • Patent number 7,441,753
    • Issue date Oct 28, 2008
    • Borch Corporation
    • Ming-Ching Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor and solenoid assemblies and methods of assembling the same

    • Patent number 7,264,230
    • Issue date Sep 4, 2007
    • Walbro Engine Management, L.L.C.
    • Michael P. Burns
    • 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

    Constant vacuum type carburetor

    • Patent number 6,092,793
    • Issue date Jul 25, 2000
    • Keihin Corporation
    • Yoichi Yanagii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Changeable venturi carburetor including a cold start and high loadi...

    • Patent number 6,042,088
    • Issue date Mar 28, 2000
    • Huang; Wen-Hsien
    • Ming-Ching Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Structural improvement on a carburetor for motorcycles

    • Patent number 5,874,028
    • Issue date Feb 23, 1999
    • Shih-Chuan Liang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Charge-forming system for gaseous fueled engine

    • Patent number 5,755,203
    • Issue date May 26, 1998
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Hiromitsu Mastumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Constant velocity carburetor with variable venturi slide having ble...

    • Patent number 5,707,560
    • Issue date Jan 13, 1998
    • Dynojet Research, Inc.
    • Kenneth A. Nevin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum response type carburetor

    • Patent number 5,648,023
    • Issue date Jul 15, 1997
    • Suzuki Kabushiki Kaisha
    • Tetsuo Nojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston valve type carburetor

    • Patent number 5,626,118
    • Issue date May 6, 1997
    • Mikuni Corporation
    • Toshio Sugii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankcase scavenged two-stroke engines

    • Patent number 5,503,119
    • Issue date Apr 2, 1996
    • Ricardo Consulting Engineers Limited
    • Stephen B. Glover
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Alcohol fuel operation conversion means for internal combustion eng...

    • Patent number 4,879,975
    • Issue date Nov 14, 1989
    • Bennett Automotive Technology Pty., Ltd.
    • John R. McC. Bennett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply device for carburetors

    • Patent number 4,765,932
    • Issue date Aug 23, 1988
    • Mikuni Kogyo Kabushiki Kaisha
    • Tetsuo Muraji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel control system for air-fuel mixture supply devices

    • Patent number 4,709,677
    • Issue date Dec 1, 1987
    • Mikuni Kogyo Kabushiki Kaisha
    • Tetsuo Muraji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply control system for engine carburetors

    • Patent number 4,563,990
    • Issue date Jan 14, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Eiji Kishida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi type carburetor

    • Patent number 4,562,012
    • Issue date Dec 31, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Mitsuyoshi Teramura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi type carburetor

    • Patent number 4,559,185
    • Issue date Dec 17, 1985
    • Mikuni Kogyo Kabushiki Kaisha
    • Toshiaki Seto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel controller of variable choke carburetor

    • Patent number 4,545,350
    • Issue date Oct 8, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Norihiko Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable-venturi carburetor

    • Patent number 4,519,957
    • Issue date May 28, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Takaaki Ito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi carburetor

    • Patent number 4,517,134
    • Issue date May 14, 1985
    • Nissan Motor Company, Ltd.
    • Ken Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Anti-dieseling device for demand carburetors

    • Patent number 4,513,706
    • Issue date Apr 30, 1985
    • Jon E. Atzet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi-type carburetor

    • Patent number 4,512,312
    • Issue date Apr 23, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Norihiko Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi-type carburetor

    • Patent number 4,508,664
    • Issue date Apr 2, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshio Tamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust gas-purifying device of an internal combustion engine

    • Patent number 4,506,644
    • Issue date Mar 26, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Katou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi carburetor

    • Patent number 4,505,250
    • Issue date Mar 19, 1985
    • Aisan Kogyo Kabushiki Kaisha
    • Toshikatsu Hada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable venturi type carburetor

    • Patent number 4,500,476
    • Issue date Feb 19, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Mitsuyoshi Teramura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20200271076
    • Publication date Aug 27, 2020
    • Honda Motor Co., Ltd.
    • Atsushi MOROI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE VENTURI AND ZERO DROOP VACUUM ASSIST

    • Publication number 20130276751
    • Publication date Oct 24, 2013
    • Jason J. Raasch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CARBURETOR SYSTEM FOR OUTDOOR POWER EQUIPMENT

    • Publication number 20120267137
    • Publication date Oct 25, 2012
    • Briggs & Stratton Corporation
    • Jason J. Raasch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    CARBURETOR

    • Publication number 20080272505
    • Publication date Nov 6, 2008
    • Ming-Ching Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Carburetor and solenoid assemblies and methods of assembling the same

    • Publication number 20060151894
    • Publication date Jul 13, 2006
    • Walbro Engine Management, L.L.C.
    • Michael P. Burns
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS