TREA

for machines or engines characterised by cylinder arrangements

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  • CPC
  • F01L1/42
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L1/00Valve-gear or valve arrangements

Current Industry

F01L1/42for machines or engines characterised by cylinder arrangements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil control valve system for valve actuation switching
    • Patent number 10,302,024
    • Issue date May 28, 2019
    • Austin Robert Zurface
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil control valve system for valve actuation switching
    • Patent number 9,540,966
    • Issue date Jan 10, 2017
    • Eaton Corporation
    • Austin Robert Zurface
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lost-motion variable valve actuation system with valve deactivation
    • Patent number 9,046,008
    • Issue date Jun 2, 2015
    • Scuderi Group, LLC
    • Riccardo Meldolesi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lost-motion variable valve actuation system with valve deactivation
    • Patent number 8,707,916
    • Issue date Apr 29, 2014
    • Scuderi Group, Inc.
    • Riccardo Meldolesi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Double poppet valve apparatus
    • Patent number 5,085,179
    • Issue date Feb 4, 1992
    • Ingersoll-Rand Company
    • Henry B. Faulkner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rocker arm for axial engine
    • Patent number 4,502,427
    • Issue date Mar 5, 1985
    • Regie Nationale Des Usines Renault
    • Maurice Brille
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3169514
    • Patent number 3,169,514
    • Issue date Feb 16, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2578875
    • Patent number 2,578,875
    • Issue date Dec 18, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2440488
    • Patent number 2,440,488
    • Issue date Apr 27, 1948
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2404828
    • Patent number 2,404,828
    • Issue date Jul 30, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2398206
    • Patent number 2,398,206
    • Issue date Apr 9, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2276396
    • Patent number 2,276,396
    • Issue date Mar 17, 1942
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2209013
    • Patent number 2,209,013
    • Issue date Jul 23, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2191745
    • Patent number 2,191,745
    • Issue date Feb 27, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2183011
    • Patent number 2,183,011
    • Issue date Dec 12, 1939
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2179938
    • Patent number 2,179,938
    • Issue date Nov 14, 1939
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2060221
    • Patent number 2,060,221
    • Issue date Nov 10, 1936
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2053057
    • Patent number 2,053,057
    • Issue date Sep 1, 1936
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2033128
    • Patent number 2,033,128
    • Issue date Mar 10, 1936
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2021590
    • Patent number 2,021,590
    • Issue date Nov 19, 1935
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2006976
    • Patent number 2,006,976
    • Issue date Jul 2, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2000635
    • Patent number 2,000,635
    • Issue date May 7, 1935
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1998662
    • Patent number 1,998,662
    • Issue date Apr 23, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1997985
    • Patent number 1,997,985
    • Issue date Apr 16, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1993875
    • Patent number 1,993,875
    • Issue date Mar 12, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1992864
    • Patent number 1,992,864
    • Issue date Feb 26, 1935
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1987307
    • Patent number 1,987,307
    • Issue date Jan 8, 1935
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1975826
    • Patent number 1,975,826
    • Issue date Oct 9, 1934
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1966771
    • Patent number 1,966,771
    • Issue date Jul 17, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1938284
    • Patent number 1,938,284
    • Issue date Dec 5, 1933
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents