TREA

with two or more valves arranged coaxially

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Industry

  • CPC
  • F01L7/045
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements

Current Industry

F01L7/045with two or more valves arranged coaxially
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve apparatus having slowly revolving rotary valves for internal...
    • Patent number 10,371,022
    • Issue date Aug 6, 2019
    • An Thai Thanh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating cylinder engine
    • Patent number 7,614,369
    • Issue date Nov 10, 2009
    • MotorPat, L.L.C.
    • Walter Schmied
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 7,234,423
    • Issue date Jun 26, 2007
    • Maurice E. Lindsay
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve for internal-combustion engine
    • Patent number 4,481,917
    • Issue date Nov 13, 1984
    • Rus; Harald
    • Harald Rus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1799095
    • Patent number 1,799,095
    • Issue date Mar 31, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1743282
    • Patent number 1,743,282
    • Issue date Jan 14, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1526531
    • Patent number 1,526,531
    • Issue date Feb 17, 1925
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE APPARATUS HAVING SLOWLY REVOLVING ROTARY VALVES FOR INTERNAL...
    • Publication number 20180051600
    • Publication date Feb 22, 2018
    • An THAI THANH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reciprocating cylinder engine
    • Publication number 20070107679
    • Publication date May 17, 2007
    • Walter Schmied
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20070028866
    • Publication date Feb 8, 2007
    • Maurice E. Lindsay
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES