Longitudially or tranversely separable crankcases

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine for a saddle riding vehicle

    • Patent number 10,801,607
    • Issue date Oct 13, 2020
    • Honda Motor Co., Ltd.
    • Kazuma Tanaka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine

    • Patent number 10,724,468
    • Issue date Jul 28, 2020
    • SUZUKI MOTOR CORPORATION
    • Daisuke Fukui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine

    • Patent number 10,294,889
    • Issue date May 21, 2019
    • Polaris Industries Inc.
    • Bret Allen Oltmans
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Composite cylinder block for an engine

    • Patent number 9,970,385
    • Issue date May 15, 2018
    • Ford Global Technologies, LLC
    • Clifford E. Maki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine

    • Patent number 9,719,463
    • Issue date Aug 1, 2017
    • Polaris Industries Inc.
    • Bret Allen Oltmans
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Crankcase structure of internal combustion engine

    • Patent number 9,239,028
    • Issue date Jan 19, 2016
    • Suzuki Motor Corporation
    • Koji Mori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and motorcycle equipped with the engine

    • Patent number 9,200,549
    • Issue date Dec 1, 2015
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Nobuyuki Miyoshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine for vehicle

    • Patent number 8,245,683
    • Issue date Aug 21, 2012
    • Honda Motor Co., Ltd.
    • Masafumi Taki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankcase structure for an overhead-camshaft internal combustion en...

    • Patent number 8,051,819
    • Issue date Nov 8, 2011
    • Honda Motor Co., Ltd.
    • Hiroshi Kuribara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal structure for internal combustion engine

    • Patent number 7,845,331
    • Issue date Dec 7, 2010
    • Husqvarna Outdoor Products Inc.
    • Robert F. Alamond
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine fastening structure

    • Patent number 7,293,756
    • Issue date Nov 13, 2007
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yoji Utsumi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Inverted crankcase with attachments for an internal combustion engine

    • Patent number 6,837,207
    • Issue date Jan 4, 2005
    • Kohler Co.
    • Kevin G. Bonde
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and method for manufacturing same

    • Patent number 6,076,494
    • Issue date Jun 20, 2000
    • Motorenfabrik Hatz GmbH & Co. KG
    • Guenter Kampichler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compact internal combustion engine

    • Patent number 5,655,496
    • Issue date Aug 12, 1997
    • Evestar Technologies, Inc.
    • Alex Pong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for synchronizing engines

    • Patent number 5,579,731
    • Issue date Dec 3, 1996
    • Evestar Technologies, Inc.
    • Alex Pong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Modular crankshaft and connecting rod bearing assembly

    • Patent number 5,537,971
    • Issue date Jul 23, 1996
    • Evestar Technologies, Inc.
    • Alex Pong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compact internal combustion engine

    • Patent number 5,429,080
    • Issue date Jul 4, 1995
    • Evestar Technologies, Inc.
    • Alex Pong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multicylinder internal combustion engine utilizing split block with...

    • Patent number 4,763,619
    • Issue date Aug 16, 1988
    • Jay M. Eitel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Chamber construction for internal combustion engine

    • Patent number 4,708,105
    • Issue date Nov 24, 1987
    • Ford Motor Company
    • George F. Leydorf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Chamber construction for internal combustion engine

    • Patent number 4,699,100
    • Issue date Oct 13, 1987
    • Ford Motor Company
    • George F. Leydorf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 4,630,579
    • Issue date Dec 23, 1986
    • Austin Rover Group Limited
    • Graham E. Atkin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Machine having integral piston and cylinder wall sections

    • Patent number 4,586,881
    • Issue date May 6, 1986
    • Craig S. Beshore
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 4,584,973
    • Issue date Apr 29, 1986
    • Fichtel & Sachs AG
    • Kurt Dluhosch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine block

    • Patent number 4,399,777
    • Issue date Aug 23, 1983
    • Teledyne Industries, Inc.
    • Ronald W. Hoettels
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3851631

    • Patent number 3,851,631
    • Issue date Dec 3, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3393580

    • Patent number 3,393,580
    • Issue date Jul 23, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3166992

    • Patent number 3,166,992
    • Issue date Jan 26, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3059623

    • Patent number 3,059,623
    • Issue date Oct 23, 1962
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2986130

    • Patent number 2,986,130
    • Issue date May 30, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2974655

    • Patent number 2,974,655
    • Issue date Mar 14, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE

    • Publication number 20190360429
    • Publication date Nov 28, 2019
    • SUZUKI MOTOR CORPORATION
    • Daisuke FUKUI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE

    • Publication number 20190264635
    • Publication date Aug 29, 2019
    • Polaris Industries Inc.
    • Bret Allen Oltmans
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND MOTORCYCLE EQUIPPED WITH THE ENGINE

    • Publication number 20140345551
    • Publication date Nov 27, 2014
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Nobuyuki MIYOSHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FRAME FOR FLUID MACHINES

    • Publication number 20140147319
    • Publication date May 29, 2014
    • Andrea Bianchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKCASE STRUCTURE OF INTERNAL COMBUSTION ENGINE

    • Publication number 20130133612
    • Publication date May 30, 2013
    • SUZUKI MOTOR CORPORATION
    • Koji MORI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE

    • Publication number 20120073537
    • Publication date Mar 29, 2012
    • Polaris Industries Inc.
    • Bret Allen Oltmans
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE

    • Publication number 20120073527
    • Publication date Mar 29, 2012
    • Polaris Industries Inc.
    • Bret Allen Oltmans
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FRAME FOR FLUID MACHINES

    • Publication number 20100129249
    • Publication date May 27, 2010
    • Dresser Italia S.R.L.
    • Andrea Bianchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENGINE FOR VEHICLE

    • Publication number 20100050976
    • Publication date Mar 4, 2010
    • Masafumi TAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Crankcase structure for an overhead-camshaft internal combustion en...

    • Publication number 20090241892
    • Publication date Oct 1, 2009
    • Honda Motor Co., Ltd.
    • Hiroshi Kuribara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL STRUCTURE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20090127799
    • Publication date May 21, 2009
    • HUSQVARNA OUTDOOR PRODUCTS INC.
    • Robert F. Alamond
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine fastening structure

    • Publication number 20050205751
    • Publication date Sep 22, 2005
    • Yoji Utsumi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Inverted crankcase with attachments for an internal combustion engine

    • Publication number 20040011318
    • Publication date Jan 22, 2004
    • Kevin G. Bonde
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS