TREA

Lift valve-gear or valve arrangements specially adapted for machines or engines with variable fluid distribution

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Industry

  • CPC
  • F01L35/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES

Current Industry

F01L35/00Lift valve-gear or valve arrangements specially adapted for machines or engines with variable fluid distribution

Sub Industries

F01L35/02Valves F01L35/04Arrangements of valves in the machine or engine
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    High efficiency steam engine
    • Patent number 10,774,645
    • Issue date Sep 15, 2020
    • Thermal Power Recovery LLC
    • James V. Harmon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pulse-width-regulating valve
    • Patent number 9,909,674
    • Issue date Mar 6, 2018
    • Viking Heat Engines AS
    • Harald Nes Risla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electro-hydraulic valve train
    • Patent number 9,447,708
    • Issue date Sep 20, 2016
    • Hyundai Motor Company
    • Myungsik Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valvetrain fault indication systems and methods using engine misfire
    • Patent number 9,133,775
    • Issue date Sep 15, 2015
    • Brian E. Betz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electro-hydraulic valve train
    • Patent number 8,813,696
    • Issue date Aug 26, 2014
    • Hyundai Motor Company
    • Myungsick Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Balanced, steam control valve assembly, and a plug-type valving ele...
    • Patent number 5,277,403
    • Issue date Jan 11, 1994
    • Dresser-Rand Company
    • John Waggott
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust valve for a gas expansion system
    • Patent number 5,211,372
    • Issue date May 18, 1993
    • Massachusetts Institute of Technology
    • Joseph L. Smith
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gasket having retainer element for reed valve integrally formed the...
    • Patent number 5,186,475
    • Issue date Feb 16, 1993
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Single-acting, gas-operated pump
    • Patent number 4,828,465
    • Issue date May 9, 1989
    • The Coca-Cola Company
    • William S. Credle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Driving device, in particular for a proportioning pump of the pisto...
    • Patent number 4,785,713
    • Issue date Nov 22, 1988
    • Jean Cloup
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Single-acting, gas operated pump
    • Patent number 4,681,518
    • Issue date Jul 21, 1987
    • The Coca-Cola Company
    • William S. Credle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power output control system for vapor engine
    • Patent number 4,168,655
    • Issue date Sep 25, 1979
    • Thermo Electron Corporation
    • Sotiris Kitrilakis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3361036
    • Patent number 3,361,036
    • Issue date Jan 2, 1968
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3279326
    • Patent number 3,279,326
    • Issue date Oct 18, 1966
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2982261
    • Patent number 2,982,261
    • Issue date May 2, 1961
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2401764
    • Patent number 2,401,764
    • Issue date Jun 11, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2193821
    • Patent number 2,193,821
    • Issue date Mar 19, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1697097
    • Patent number 1,697,097
    • Issue date Jan 1, 1929
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents