TREA

Four stroke engines

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  • CPC
  • F02B2710/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B2710/00Gas engines

Current Industry

F02B2710/02Four stroke engines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary oil-electricity hybrid engine
    • Patent number 11,815,039
    • Issue date Nov 14, 2023
    • Rui Chen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling hydrogen combustion in a hydrogen internal c...
    • Patent number 11,591,953
    • Issue date Feb 28, 2023
    • Volvo Truck Corporation
    • Jean-Marc Neveu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Four stroke relative motion cylinder with dedicated compression space
    • Patent number 11,248,521
    • Issue date Feb 15, 2022
    • Ibrahim Hanna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,118,503
    • Issue date Sep 14, 2021
    • Volvo Truck Corporation
    • Arne Andersson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for operating deactivated cylinders
    • Patent number 10,316,768
    • Issue date Jun 11, 2019
    • Ford Global Technolgies, LLC
    • Xiaogang Zhang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moment-cancelling 4-stroke engine
    • Patent number 9,732,615
    • Issue date Aug 15, 2017
    • Daniel Sexton Gurney
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Moment-cancelling 4-stroke engine
    • Patent number 9,103,277
    • Issue date Aug 11, 2015
    • Daniel Sexton Gurney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3783610
    • Patent number 3,783,610
    • Issue date Jan 8, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3577726
    • Patent number 3,577,726
    • Issue date May 4, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3421314
    • Patent number 3,421,314
    • Issue date Jan 14, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3402704
    • Patent number 3,402,704
    • Issue date Sep 24, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3374774
    • Patent number 3,374,774
    • Issue date Mar 26, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3145698
    • Patent number 3,145,698
    • Issue date Aug 25, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3100478
    • Patent number 3,100,478
    • Issue date Aug 13, 1963
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3015934
    • Patent number 3,015,934
    • Issue date Jan 9, 1962
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2936575
    • Patent number 2,936,575
    • Issue date May 17, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2845913
    • Patent number 2,845,913
    • Issue date Aug 5, 1958
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2723653
    • Patent number 2,723,653
    • Issue date Nov 15, 1955
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2594224
    • Patent number 2,594,224
    • Issue date Apr 22, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2555200
    • Patent number 2,555,200
    • Issue date May 29, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2484249
    • Patent number 2,484,249
    • Issue date Oct 11, 1949
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2195709
    • Patent number 2,195,709
    • Issue date Apr 2, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1781042
    • Patent number 1,781,042
    • Issue date Nov 11, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1722216
    • Patent number 1,722,216
    • Issue date Jul 23, 1929
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1542677
    • Patent number 1,542,677
    • Issue date Jun 16, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1500319
    • Patent number 1,500,319
    • Issue date Jul 8, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL C...
    • Publication number 20230009443
    • Publication date Jan 12, 2023
    • VOLVO TRUCK CORPORATION
    • Jean-Marc NEVEU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AN INTERNAL COMBUSTION ENGINE
    • Publication number 20210108559
    • Publication date Apr 15, 2021
    • VOLVO TRUCK CORPORATION
    • Arne ANDERSSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOMENT-CANCELLING 4-STROKE ENGINE
    • Publication number 20180179893
    • Publication date Jun 28, 2018
    • Daniel Sexton Gurney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR OPERATING DEACTIVATED CYLINDERS
    • Publication number 20180058347
    • Publication date Mar 1, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Xiaogang Zhang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOMENT-CANCELLING 4-STROKE ENGINE
    • Publication number 20160146008
    • Publication date May 26, 2016
    • Daniel Sexton Gurney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS