TREA

Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution

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Industry

  • CPC
  • F01L33/00
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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

F01L33/00Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution

Sub Industries

F01L33/02rotary F01L33/04oscillatory
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for error detection in crankshaft tooth encoding
    • Patent number 11,131,567
    • Issue date Sep 28, 2021
    • Honda Motor Co., Ltd.
    • Philip R. Weber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valvetrain for an internal combustion engine, in particular of a mo...
    • Patent number 11,073,052
    • Issue date Jul 27, 2021
    • Daimler AG
    • Martin Mehring
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve apparatus for vehicle
    • Patent number 9,915,356
    • Issue date Mar 13, 2018
    • INZI CONTROLS CO. LTD.
    • Seok Yoon Chang
    • B60 - VEHICLES IN GENERAL
  • 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

    Closed-cycle plant
    • Patent number 9,759,097
    • Issue date Sep 12, 2017
    • Elettromeccanica Veneta S.R.L.
    • Gino Zampieri
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary cam radial steam engine
    • Patent number 9,453,411
    • Issue date Sep 27, 2016
    • Michael W. Courson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reciprocating engine and inlet system therefor
    • Patent number 7,188,474
    • Issue date Mar 13, 2007
    • Cogen Microsystems PTY LTD
    • Paul van de Loo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sprag motor
    • Patent number 6,453,793
    • Issue date Sep 24, 2002
    • Thermal Dynamics, Inc.
    • Edward L. Simonds
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve and directional valve combination
    • Patent number 5,775,199
    • Issue date Jul 7, 1998
    • Ingersoll-Rand Company
    • Leslie J. Sell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Waterpower machine
    • Patent number 5,765,375
    • Issue date Jun 16, 1998
    • Humanteknik AB
    • Stig Lundback
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Solid fuel combustion device and a compressor
    • Patent number 5,109,666
    • Issue date May 5, 1992
    • Karl Eickmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cryogenic refrigerators
    • Patent number 4,987,743
    • Issue date Jan 29, 1991
    • The BOC Group plc
    • Alexander J. Lobb
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Combustion engine for solid block fuel
    • Patent number 4,876,850
    • Issue date Oct 31, 1989
    • Karl Eickmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solid fuel bar combustion device and a compressor
    • Patent number 4,809,503
    • Issue date Mar 7, 1989
    • Karl Eickmann
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Fluid motor with rotary output
    • Patent number 4,704,946
    • Issue date Nov 10, 1987
    • Osaka Taiyu Co., Ltd.
    • Minoru Okada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control valve for pile driver and method
    • Patent number 4,630,524
    • Issue date Dec 23, 1986
    • Conmaco, Inc.
    • E. Don Jackson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic reciprocating device
    • Patent number 4,512,417
    • Issue date Apr 23, 1985
    • Ingersoll-Rand Company
    • Ewald H. Kurt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reciprocation pump
    • Patent number 4,385,869
    • Issue date May 31, 1983
    • Far East Engineering Co., Ltd.
    • Katsumori Omata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid actuated pump system
    • Patent number 4,373,874
    • Issue date Feb 15, 1983
    • Albert Phillips
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid actuator
    • Patent number 4,343,225
    • Issue date Aug 10, 1982
    • The Bendix Corporation
    • Dean Runkle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oscillator actuated hydraulic impulse device
    • Patent number 4,342,255
    • Issue date Aug 3, 1982
    • Mitsui Engineering & Shipbuilding Co., Ltd.
    • Takeo Watanabe
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Pneumatic engine
    • Patent number 4,311,084
    • Issue date Jan 19, 1982
    • Richard V. Pierce
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary control valve for expansion fluid driven engines
    • Patent number 4,286,500
    • Issue date Sep 1, 1981
    • Havaco Incorporated
    • Robert L. Stevenson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary control valve for expansion fluid engines
    • Patent number 4,183,285
    • Issue date Jan 15, 1980
    • Havaco Incorporated
    • Robert L. Stevenson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vacuum-operated liquid pump
    • Patent number 4,110,058
    • Issue date Aug 29, 1978
    • Juan P. Langle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid pressure actuator for producing rotational motion
    • Patent number 4,074,611
    • Issue date Feb 21, 1978
    • Ralph F. Hereth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vacuum-operated reciprocating engine
    • Patent number 4,036,016
    • Issue date Jul 19, 1977
    • Louis Aldorfer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reversing means for double-acting fluid pump
    • Patent number 4,028,014
    • Issue date Jun 7, 1977
    • Eric H. Cocks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Continuously operating piston pump
    • Patent number 3,999,896
    • Issue date Dec 28, 1976
    • Martin Sebastiani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressurized gas operated engine
    • Patent number 3,987,633
    • Issue date Oct 26, 1976
    • Sanders Ford
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents