the cylinder heads being of side valve type

Patents Grantslast 30 patents

  • Information Patent Grant

    Laser ignition device and operating method therefor

    • Patent number 9,784,173
    • Issue date Oct 10, 2017
    • Robert Bosch GmbH
    • Klaus Stoppel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Spark-ignition engine

    • Patent number 8,453,629
    • Issue date Jun 4, 2013
    • Kubota Corporation
    • Keiichi Nakano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head configuration

    • Patent number 6,601,558
    • Issue date Aug 5, 2003
    • Michael L. Clements
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head and valve configuration

    • Patent number 6,328,012
    • Issue date Dec 11, 2001
    • Michael L. Clements
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual cycle engine

    • Patent number 5,191,858
    • Issue date Mar 9, 1993
    • Edward M. McWhorter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 5,072,699
    • Issue date Dec 17, 1991
    • Pao C. Pien
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3916866

    • Patent number 3,916,866
    • Issue date Nov 4, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3583373

    • Patent number 3,583,373
    • Issue date Jun 8, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3077187

    • Patent number 3,077,187
    • Issue date Feb 12, 1963
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2949901

    • Patent number 2,949,901
    • Issue date Aug 23, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2691969

    • Patent number 2,691,969
    • Issue date Oct 19, 1954
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2407422

    • Patent number 2,407,422
    • Issue date Sep 10, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    2339972

    • Patent number 2,339,972
    • Issue date Jan 25, 1944
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2338183

    • Patent number 2,338,183
    • Issue date Jan 4, 1944
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2298213

    • Patent number 2,298,213
    • Issue date Oct 6, 1942
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2281691

    • Patent number 2,281,691
    • Issue date May 5, 1942
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2254944

    • Patent number 2,254,944
    • Issue date Sep 2, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2232759

    • Patent number 2,232,759
    • Issue date Feb 25, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2230225

    • Patent number 2,230,225
    • Issue date Feb 4, 1941
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2205646

    • Patent number 2,205,646
    • Issue date Jun 25, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2203763

    • Patent number 2,203,763
    • Issue date Jun 11, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2202246

    • Patent number 2,202,246
    • Issue date May 28, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2196370

    • Patent number 2,196,370
    • Issue date Apr 9, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2172520

    • Patent number 2,172,520
    • Issue date Sep 12, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2167093

    • Patent number 2,167,093
    • Issue date Jul 25, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2163905

    • Patent number 2,163,905
    • Issue date Jun 27, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2161132

    • Patent number 2,161,132
    • Issue date Jun 6, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2161133

    • Patent number 2,161,133
    • Issue date Jun 6, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2161244

    • Patent number 2,161,244
    • Issue date Jun 6, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2154717

    • Patent number 2,154,717
    • Issue date Apr 18, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SPARK-IGNITION ENGINE

    • Publication number 20100242932
    • Publication date Sep 30, 2010
    • KUBOTA CORPORATION
    • Keiichi NAKANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cylinder head configuration

    • Publication number 20020046726
    • Publication date Apr 25, 2002
    • Michael L. Clements
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES