TREA

Steam engines

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  • CPC
  • F01B29/12
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B29/00Machines or engines with pertinent characteristics other than those provided for in preceding main groups

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F01B29/12Steam engines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Combined circulating system of micro gas turbine, transportation me...
    • Patent number 11,859,494
    • Issue date Jan 2, 2024
    • TECHNOLOGIES' XANADU OF RESONATORY-SOLAR-SYSTEMED CO., LTD.
    • Pu Jin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure controlled hydraulic engine
    • Patent number 11,002,296
    • Issue date May 11, 2021
    • Koko Krikor Katanjian
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine with differential evaporation pressures
    • Patent number 10,851,733
    • Issue date Dec 1, 2020
    • Stephane Willocx
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure controlled hydraulic engine
    • Patent number 10,605,082
    • Issue date Mar 31, 2020
    • Koko Krikor Katanjian
    • Koko Krikor Katanjian
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    R-θ table apparatus and processing apparatus of internal thread
    • Patent number 10,363,597
    • Issue date Jul 30, 2019
    • M.H. CENTER LIMITED
    • Susumu Aoyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Intake device, power generator, external combustion system using in...
    • Patent number 10,087,757
    • Issue date Oct 2, 2018
    • Jung Sik Cheon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Parallel motion heat energy power machine and working method thereof
    • Patent number 9,708,935
    • Issue date Jul 18, 2017
    • Yuanjun Guo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressurized-gas powered compressor and system comprising same
    • Patent number 9,470,110
    • Issue date Oct 18, 2016
    • NOVOPOWER LTD.
    • Valeri Stroganov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    External combustion engine
    • Patent number 7,178,324
    • Issue date Feb 20, 2007
    • Masami Sakita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    High temperature, high pressure vaporizer to power a multi-cylinder...
    • Patent number 6,408,613
    • Issue date Jun 25, 2002
    • John B. Shaw
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder piston unit, especially for steam engines
    • Patent number 6,247,309
    • Issue date Jun 19, 2001
    • TEA GmbH Technologiezentrum Emissionsfreie Antriebe
    • Tobias Haas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustion and steam engine system and methods
    • Patent number 5,803,022
    • Issue date Sep 8, 1998
    • Daniel Emmet Nelson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for improved start-up procedures in convention...
    • Patent number 4,790,269
    • Issue date Dec 13, 1988
    • International Power Technology, Inc.
    • James Hamill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic external heat source engine
    • Patent number 4,747,271
    • Issue date May 31, 1988
    • VHF Corporation
    • Victor H. Fischer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for improved start-up procedures in convention...
    • Patent number 4,735,043
    • Issue date Apr 5, 1988
    • International Power Technology
    • James Hamill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combination internal combustion and steam engine
    • Patent number 4,433,548
    • Issue date Feb 28, 1984
    • Olof A. Hallstrom
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Induction heated steam flash plug
    • Patent number 4,431,890
    • Issue date Feb 14, 1984
    • James L. Ramer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combined internal combustion and steam engine
    • Patent number 4,322,950
    • Issue date Apr 6, 1982
    • Marshall P. Jepsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Steam engine
    • Patent number 4,259,841
    • Issue date Apr 7, 1981
    • Universal Research and Development Corp.
    • John C. Thomas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating engine with improved power output linkage
    • Patent number 4,238,990
    • Issue date Dec 16, 1980
    • John H. Hedger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam engine
    • Patent number 4,229,943
    • Issue date Oct 28, 1980
    • Franz Kriegler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating engine with improved power output means
    • Patent number 4,213,377
    • Issue date Jul 22, 1980
    • John H. Hedger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam engine
    • Patent number 3,990,238
    • Issue date Nov 9, 1976
    • Joseph H. Bailey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1962986
    • Patent number 1,962,986
    • Issue date Jun 12, 1934
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1698317
    • Patent number 1,698,317
    • Issue date Jan 8, 1929
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1582410
    • Patent number 1,582,410
    • Issue date Apr 27, 1926
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1575476
    • Patent number 1,575,476
    • Issue date Mar 2, 1926
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1512205
    • Patent number 1,512,205
    • Issue date Oct 21, 1924
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1479891
    • Patent number 1,479,891
    • Issue date Jan 8, 1924
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents