Valve in auxiliary inlet to induction line

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum relief assembly for I.C. engine intakes

    • Patent number 7,011,103
    • Issue date Mar 14, 2006
    • Injen Technologies, Inc.
    • Ron Delgado
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Air cleaner with a secondary intake

    • Patent number 6,726,742
    • Issue date Apr 27, 2004
    • Visteon Global Technologies, Inc.
    • Nick P. Arden
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Automatic valve for the inlet manifold of an internal combustion en...

    • Patent number 6,102,017
    • Issue date Aug 15, 2000
    • Richard Nigel Bushell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Supplemental air valve for internal combustion engine

    • Patent number 4,852,539
    • Issue date Aug 1, 1989
    • Chester W. Pankow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Supplemental air valve for internal combustion engine

    • Patent number 4,715,351
    • Issue date Dec 29, 1987
    • Chester W. Pankow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve device for increasing the fuel economy and reducing the emiss...

    • Patent number 4,702,272
    • Issue date Oct 27, 1987
    • The Ferry Cap & Set Screw Company
    • Andrew E. MacGuire
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid injection system

    • Patent number 4,425,937
    • Issue date Jan 17, 1984
    • Myron Stein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    After burning preventive system for an internal combustion engine

    • Patent number 4,196,709
    • Issue date Apr 8, 1980
    • Nissan Motor Company, Limited
    • Kazuo Toryu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for admission of secondary air to internal combustion engine...

    • Patent number 4,194,477
    • Issue date Mar 25, 1980
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Keiichi Sugiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat control system for a two-cycle engine

    • Patent number 4,182,297
    • Issue date Jan 8, 1980
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Ikenoya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve device and system employing same

    • Patent number 4,172,438
    • Issue date Oct 30, 1979
    • The Ferry Cap & Set Screw Company
    • Andrew E. MacGuire
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Modulating air control valve

    • Patent number 4,160,433
    • Issue date Jul 10, 1979
    • Olson Engineering Inc.
    • Donel R. Olson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for preventing after-fire in an internal combustion engine

    • Patent number 4,098,241
    • Issue date Jul 4, 1978
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Hidenori Tateno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air monitoring valve for combustion engines

    • Patent number 4,071,044
    • Issue date Jan 31, 1978
    • Ralph E. Jones
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Positive crankcase ventilation system

    • Patent number 4,066,055
    • Issue date Jan 3, 1978
    • Clean Power Systems, Inc.
    • Lowell T. Hager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas saving device

    • Patent number 4,055,159
    • Issue date Oct 25, 1977
    • Luciano Cappiello
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flow control valve for exhaust gas purifying system

    • Patent number 3,999,737
    • Issue date Dec 28, 1976
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Yukihide Hashiguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air induction valve

    • Patent number 3,990,420
    • Issue date Nov 9, 1976
    • Edward P. Bitterman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Carburetor vacuum shutoff control valve

    • Patent number 3,977,372
    • Issue date Aug 31, 1976
    • John J. Fernandez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake vacuum controlled manifold vacuum spoiler

    • Patent number 3,967,605
    • Issue date Jul 6, 1976
    • James J. Dolfi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Volumetric control valve unit for crankcase ventilation system

    • Patent number 3,949,719
    • Issue date Apr 13, 1976
    • Kar Products Inc.
    • Joseph M. Bellanca
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3924588

    • Patent number 3,924,588
    • Issue date Dec 9, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3866588

    • Patent number 3,866,588
    • Issue date Feb 18, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3841282

    • Patent number 3,841,282
    • Issue date Oct 15, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3825031

    • Patent number 3,825,031
    • Issue date Jul 23, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3809037

    • Patent number 3,809,037
    • Issue date May 7, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3799132

    • Patent number 3,799,132
    • Issue date Mar 26, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3795230

    • Patent number 3,795,230
    • Issue date Mar 5, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3766898

    • Patent number 3,766,898
    • Issue date Oct 23, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3756270

    • Patent number 3,756,270
    • Issue date Sep 4, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum relief assembly for I.C. engine intakes

    • Publication number 20050092371
    • Publication date May 5, 2005
    • Ron Delgado
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air cleaner intake door

    • Publication number 20030029143
    • Publication date Feb 13, 2003
    • Nick P. Arden
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...