TREA

characterised by having both reaction stages and impulse stages

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  • CPC
  • F01D1/16
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D1/00Non-positive-displacement machines or engines

Current Industry

F01D1/16characterised by having both reaction stages and impulse stages
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Steam turbine
    • Patent number 11,156,089
    • Issue date Oct 26, 2021
    • Mitsubishi Heavy Industries Compressor Corporation
    • Takuro Koda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Inner casing for steam turbine engine
    • Patent number 10,844,748
    • Issue date Nov 24, 2020
    • Nuovo Pignone SRL
    • Enzo Imparato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Inner casing for steam turbine engine
    • Patent number 10,094,245
    • Issue date Oct 9, 2018
    • Nuovo Pignone SRL
    • Enzo Imparato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bladed reactor for the pyrolysis of hydrocarbons
    • Patent number 9,494,038
    • Issue date Nov 15, 2016
    • COOLBROOK OY
    • Vladimir Andreevich Bushuev
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine
    • Patent number 9,279,334
    • Issue date Mar 8, 2016
    • Dresser-Rand Company
    • Shawn P. Lawlor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Reaction turbine and hybrid impulse reaction turbine
    • Patent number 9,255,478
    • Issue date Feb 9, 2016
    • HYBRID TURBINE GROUP
    • Howard Purdum
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with supersonic compressor
    • Patent number 9,163,521
    • Issue date Oct 20, 2015
    • Dresser-Rand Company
    • William Byron Roberts
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine engine
    • Patent number 6,494,673
    • Issue date Dec 17, 2002
    • ECO-Turbo Pty Limited ACN
    • Dominic K L Choy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine
    • Patent number 6,345,952
    • Issue date Feb 12, 2002
    • Siemens Aktiengesellschaft
    • Heinrich Oeynhausen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of manufacturing a plurality of steam turbines for use in va...
    • Patent number 6,308,407
    • Issue date Oct 30, 2001
    • ABB Alstom Power (Schweiz) AG
    • Peter Graf
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine
    • Patent number 6,305,901
    • Issue date Oct 23, 2001
    • Siemens Aktiengesellschaft
    • Ralf Bell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Inlet casing for steam turbine
    • Patent number 5,215,436
    • Issue date Jun 1, 1993
    • ASEA Brown Boveri Ltd.
    • Romuald Puzyrewski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Two-stage fluid driven turbine
    • Patent number 4,968,216
    • Issue date Nov 6, 1990
    • The Boeing Company
    • John R. Anderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine for part load operation
    • Patent number 4,881,872
    • Issue date Nov 21, 1989
    • BBC Brown Boveri AG
    • Jurg Butikofer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Excess pressure turbine with a constant pressure regulation stage
    • Patent number 4,403,915
    • Issue date Sep 13, 1983
    • BBC Brown, Boveri & Company Limited
    • Arnulf Teufelberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    High efficiency split flow turbine for compressible fluids
    • Patent number 4,165,949
    • Issue date Aug 28, 1979
    • Groupe Europeen pour la Technique des Turbines a Vapeur G.E.T.T.
    • Gilbert Riollet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3749510
    • Patent number 3,749,510
    • Issue date Jul 31, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3115331
    • Patent number 3,115,331
    • Issue date Dec 24, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2258795
    • Patent number 2,258,795
    • Issue date Oct 14, 1941
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2187788
    • Patent number 2,187,788
    • Issue date Jan 23, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2106371
    • Patent number 2,106,371
    • Issue date Jan 25, 1938
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1827682
    • Patent number 1,827,682
    • Issue date Oct 13, 1931
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1750814
    • Patent number 1,750,814
    • Issue date Mar 18, 1930
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPULSE TURBINE AND TURBINE DEVICE
    • Publication number 20220298931
    • Publication date Sep 22, 2022
    • Byung Chul CHEON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INNER CASING FOR STEAM TURBINE ENGINE
    • Publication number 20190040763
    • Publication date Feb 7, 2019
    • Nuovo Pignone Srl
    • Enzo Imparato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE SYSTEM WITH IMPULSE STAGE HAVING PLURALITY OF NOZZLE...
    • Publication number 20180195392
    • Publication date Jul 12, 2018
    • GENERAL ELECTRIC COMPANY
    • Silvia Velm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE
    • Publication number 20180038230
    • Publication date Feb 8, 2018
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Takuro KODA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE WITH SUPERSONIC COMPRESSOR
    • Publication number 20160032825
    • Publication date Feb 4, 2016
    • Dresser-Rand Company
    • William Byron Roberts
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INNER CASING FOR STEAM TURBINE ENGINE
    • Publication number 20140205435
    • Publication date Jul 24, 2014
    • GENERAL ELECTRIC COMPANY
    • Enzo Imparato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE WITH SUPERSONIC COMPRESSOR
    • Publication number 20130160454
    • Publication date Jun 27, 2013
    • RAMGEN POWER SYSTEMS, LLC
    • WILLIAM BYRON ROBERTS II
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20130149100
    • Publication date Jun 13, 2013
    • RAMGEN POWER SYSTEMS, LLC
    • SHAWN P. LAWLOR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REACTION TURBINE AND HYBRID IMPULSE REACTION TURBINE
    • Publication number 20130101393
    • Publication date Apr 25, 2013
    • HYBRID TURBINE GROUP
    • Howard Purdum
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE AND METHOD THEREOF
    • Publication number 20120096830
    • Publication date Apr 26, 2012
    • Vaigunth Ener Tek (P) Ltd.
    • Sundaralingam Manoharan
    • F22 - STEAM GENERATION
  • Information Patent Application

    BLADED REACTOR FOR THE PYROLYSIS OF HYDROCARBONS
    • Publication number 20120020841
    • Publication date Jan 26, 2012
    • Vladimir Andreevich Bushuev
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIGHTWEIGHT START SYSTEM FOR A GAS TURBINE ENGINE
    • Publication number 20100326085
    • Publication date Dec 30, 2010
    • Leo J. Veilleux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APPARATUS AND METHOD FOR GENERATING ROTATIONAL TORQUE UTILIZING A H...
    • Publication number 20090028691
    • Publication date Jan 29, 2009
    • Tai Huang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbine engine
    • Publication number 20020034440
    • Publication date Mar 21, 2002
    • Dominic K. L. Choy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES