with means for directing or distributing cooling medium

Patents Grantslast 30 patents

  • Information Patent Grant

    General purpose engine

    • Patent number 9,964,065
    • Issue date May 8, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Jakob Daniel Cook
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air flow guide for an internal combustion engine

    • Patent number 9,617,951
    • Issue date Apr 11, 2017
    • Champion Engine Technology, LLC
    • Aleko D. Sotiriades
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Portable handheld work apparatus having an internal combustion engine

    • Patent number 9,016,246
    • Issue date Apr 28, 2015
    • Andreas Stihl AG & Co KG
    • Jan Kurzenberger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Cooling apparatus of engine

    • Patent number 8,899,191
    • Issue date Dec 2, 2014
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Takahiro Yano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air shroud for cylinder and cylinder head assemblies

    • Patent number 4,961,405
    • Issue date Oct 9, 1990
    • Bauer Processed Air, Inc.
    • Mark E. Dorsch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-cooled multi-cylinder internal combustion engine

    • Patent number 4,779,588
    • Issue date Oct 25, 1988
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Gerhard Ziegler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-cooled multi-cylinder internal combustion engine

    • Patent number 4,660,512
    • Issue date Apr 28, 1987
    • Raychem Corporation
    • Robert Binder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-cooled internal combustion engine having cooling ribs and cooli...

    • Patent number 4,633,823
    • Issue date Jan 6, 1987
    • KHD Canada, Inc.
    • Werner Haas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-cooled, reciprocating piston, internal combustion engine with c...

    • Patent number 4,515,111
    • Issue date May 7, 1985
    • KHD Canada Inc.
    • Wilhelm Vosmeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling air distribution system for reciprocating aircraft engines

    • Patent number 4,047,508
    • Issue date Sep 13, 1977
    • Avco Corporation
    • George R. Schramm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3841278

    • Patent number 3,841,278
    • Issue date Oct 15, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3741173

    • Patent number 3,741,173
    • Issue date Jun 26, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3456759

    • Patent number 3,456,759
    • Issue date Jul 22, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3327691

    • Patent number 3,327,691
    • Issue date Jun 27, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3079902

    • Patent number 3,079,902
    • Issue date Mar 5, 1963
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2985155

    • Patent number 2,985,155
    • Issue date May 23, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2456272

    • Patent number 2,456,272
    • Issue date Dec 14, 1948
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2406446

    • Patent number 2,406,446
    • Issue date Aug 27, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2398191

    • Patent number 2,398,191
    • Issue date Apr 9, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2330779

    • Patent number 2,330,779
    • Issue date Sep 28, 1943
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2252276

    • Patent number 2,252,276
    • Issue date Aug 12, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2214321

    • Patent number 2,214,321
    • Issue date Sep 10, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2039103

    • Patent number 2,039,103
    • Issue date Apr 28, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2037708

    • Patent number 2,037,708
    • Issue date Apr 21, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2025506

    • Patent number 2,025,506
    • Issue date Dec 24, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2016680

    • Patent number 2,016,680
    • Issue date Oct 8, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2000248

    • Patent number 2,000,248
    • Issue date May 7, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1942439

    • Patent number 1,942,439
    • Issue date Jan 9, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1827600

    • Patent number 1,827,600
    • Issue date Oct 13, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1778446

    • Patent number 1,778,446
    • Issue date Oct 14, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER COOLING SYSTEM

    • Publication number 20180087435
    • Publication date Mar 29, 2018
    • Aerodyme Corporation
    • James D. Richards
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GENERAL PURPOSE ENGINE

    • Publication number 20170159600
    • Publication date Jun 8, 2017
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Jakob Daniel Cook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Portable Handheld Work Apparatus having an Internal Combustion Engine

    • Publication number 20120291725
    • Publication date Nov 22, 2012
    • Jan Kurzenberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING APPARATUS OF ENGINE

    • Publication number 20120160194
    • Publication date Jun 28, 2012
    • Takahiro Yano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Portable handheld work apparatus having an internal combustion engine

    • Publication number 20100199931
    • Publication date Aug 12, 2010
    • Jan Kurzenberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES