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by simultaneous or alternative use of direct air-cooling and liquid cooling

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  • CPC
  • F01P9/04
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01PCOOLING OF MACHINES OR ENGINES IN GENERAL COOLING OF INTERNAL-COMBUSTION ENGINES F01P9/00Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00

Current Industry

F01P9/04by simultaneous or alternative use of direct air-cooling and liquid cooling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reservoir tank with integrated ejector
    • Patent number 11,230,962
    • Issue date Jan 25, 2022
    • Hyundai Motor Company
    • Seong Bin Jeong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electric oil pump system
    • Patent number 11,214,240
    • Issue date Jan 4, 2022
    • Hyundai Motor Company
    • Gyeong Cheol Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method to reduce engine coolant temperature based on climate fan speed
    • Patent number 10,865,698
    • Issue date Dec 15, 2020
    • Ford Global Technologies, LLC
    • Alan Gutowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Water-cooled internal combustion engine
    • Patent number 10,233,820
    • Issue date Mar 19, 2019
    • Piaggio & C. S.p.A.
    • Stefano Doveri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust cooling system of an amphibious vehicle
    • Patent number 7,856,810
    • Issue date Dec 28, 2010
    • Gibbs Technologies Ltd
    • Simon James Longdill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Amphibious vehicle cooling systems
    • Patent number 7,666,041
    • Issue date Feb 23, 2010
    • Gibbs Technologies, Inc.
    • Alan Timothy Gibbs
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Exhaust cooling system of an amphibious vehicle
    • Patent number 7,581,582
    • Issue date Sep 1, 2009
    • Gibbs Technologies Ltd
    • Simon James Longdill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Four-stroke engine
    • Patent number 7,367,293
    • Issue date May 6, 2008
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yoshihiko Takeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Supplemental model car engine cooling system
    • Patent number 6,725,814
    • Issue date Apr 27, 2004
    • Phu Truong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Charge air management system for automotive engine
    • Patent number 6,006,540
    • Issue date Dec 28, 1999
    • Ford Global Technologies, Inc.
    • Onorio Coletti
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Auxiliary system for heating/cooling internal combustion engine
    • Patent number 5,172,656
    • Issue date Dec 22, 1992
    • Marvin L. Wright
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air-liquid cooled engine
    • Patent number 5,152,256
    • Issue date Oct 6, 1992
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yoshinori Yamauchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine cooling system
    • Patent number 4,964,378
    • Issue date Oct 23, 1990
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Shinichi Tamba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Partially liquid-cooled type forced air-cooling system for internal...
    • Patent number 4,873,944
    • Issue date Oct 17, 1989
    • Kubota Ltd.
    • Kiichiro Yamada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling system for cooling a liquid coolant in an immersible motor...
    • Patent number 4,730,664
    • Issue date Mar 15, 1988
    • Steyr-Daimler-Puch AG
    • Peter Forsthuber
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cooling system for motorcycle engine
    • Patent number 4,621,680
    • Issue date Nov 11, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kunio Funabashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    One-piece engine block
    • Patent number 4,606,304
    • Issue date Aug 19, 1986
    • Volkswagenwerk AG
    • Hermann Kruger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 4,445,486
    • Issue date May 1, 1984
    • Kirloskar Oil Engines Limited
    • Nidadavolu N. N. Rao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with cooling system
    • Patent number 4,364,339
    • Issue date Dec 21, 1982
    • Daimler-Benz Aktiengesellschaft
    • Ludwig Fricker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 4,079,704
    • Issue date Mar 21, 1978
    • Nissan Motor Company, Ltd.
    • Yoshimasa Hayashi
    • 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

    3714931
    • Patent number 3,714,931
    • Issue date Feb 6, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3127879
    • Patent number 3,127,879
    • Issue date Apr 7, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2554921
    • Patent number 2,554,921
    • Issue date May 29, 1951
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2394199
    • Patent number 2,394,199
    • Issue date Feb 5, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2258088
    • Patent number 2,258,088
    • Issue date Oct 7, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1799768
    • Patent number 1,799,768
    • Issue date Apr 7, 1931
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1725121
    • Patent number 1,725,121
    • Issue date Aug 20, 1929
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1647849
    • Patent number 1,647,849
    • Issue date Nov 1, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1607571
    • Patent number 1,607,571
    • Issue date Nov 16, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    RESERVOIR TANK WITH INTEGRATED EJECTOR
    • Publication number 20200386145
    • Publication date Dec 10, 2020
    • Hyundai Motor Company
    • Seong Bin Jeong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20190368407
    • Publication date Dec 5, 2019
    • Honda Motor Co., Ltd.
    • Mashu Kurata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A WATER-COOLED INTERNAL COMBUSTION ENGINE
    • Publication number 20170198627
    • Publication date Jul 13, 2017
    • PIAGGIO & C. S.P.A.
    • Stefano DOVERI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-STAGE FRESH AIR INLET SYSTEM
    • Publication number 20160290215
    • Publication date Oct 6, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • James M. Sokol
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WATER-COOLING INTERCOOLER APPARATUS
    • Publication number 20160160736
    • Publication date Jun 9, 2016
    • Hyundai Motor Company
    • JongMan JUN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COOLING SYSTEM FOR MACHINE SYSTEM
    • Publication number 20150059663
    • Publication date Mar 5, 2015
    • PERKINS ENGINES COMPANY LIMITED
    • Antonis DRIS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR TRANSFERRING HEAT USING AN EXPANDED GAS
    • Publication number 20140209276
    • Publication date Jul 31, 2014
    • NEXOVATION, Inc.
    • Robert J. Sexton
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR OPERATING AN ELECTRIC FAN MOTOR
    • Publication number 20140136077
    • Publication date May 15, 2014
    • ROBERT BOSCH GmbH
    • Yannick Mougey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST COOLING SYSTEM OF AN AMPHIBIOUS VEHICLE
    • Publication number 20090107649
    • Publication date Apr 30, 2009
    • Simon James Longdill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Exhaust cooling system of an amphibious vehicle
    • Publication number 20070119157
    • Publication date May 31, 2007
    • Simon James Longdill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Amphibious vehicle cooling systems
    • Publication number 20050272324
    • Publication date Dec 8, 2005
    • Alan Timothy Gibbs
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Four-stroke engine
    • Publication number 20040244735
    • Publication date Dec 9, 2004
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yoshihiko Takeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES