TREA

of internal-axis type

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Industry

  • CPC
  • F01C1/04
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES F01C1/00Rotary-piston machines or engines

Current Industry

F01C1/04of internal-axis type
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Sealing In Helical Trochoidal Rotary Machines
    • Publication number 20240280099
    • Publication date Aug 22, 2024
    • Rotoliptic Technologies Incorporated
    • Greg John Montie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Sealing In Helical Trochoidal Rotary Machines
    • Publication number 20230098259
    • Publication date Mar 30, 2023
    • Rotoliptic Technologies Incorporated
    • Greg John Montie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FULL-METAL ANTI-HIGH TEMPERATURE CYCLOID DOWNHOLE MOTOR
    • Publication number 20220389819
    • Publication date Dec 8, 2022
    • China University of Geosciences (Beijing)
    • Yu Wang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Helical Trochoidal Rotary Machines With Offset
    • Publication number 20210189880
    • Publication date Jun 24, 2021
    • Rotoliptic Technologies Incorporated
    • Greg John Montie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CIRCULATING PISTON ENGINE HAVING A ROTARY VALVE ASSEMBLY
    • Publication number 20190242259
    • Publication date Aug 8, 2019
    • WB Development Company, LLC
    • Walter T. Bonin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Rotary Engine
    • Publication number 20180066520
    • Publication date Mar 8, 2018
    • LIQUIDPISTON, INC.
    • Alexander Shkolnik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY MACHINE
    • Publication number 20170058673
    • Publication date Mar 2, 2017
    • LUMENIUM LLC
    • William Anderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary Engine
    • Publication number 20160341042
    • Publication date Nov 24, 2016
    • LIQUIDPISTON, INC.
    • Alexander Shkolnik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY MACHINE
    • Publication number 20150315912
    • Publication date Nov 5, 2015
    • LUMENIUM LLC
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IDAR-ACE INVERSE DISPLACEMENT ASYMMETRIC ROTATING ALTERNATIVE CORE...
    • Publication number 20140360457
    • Publication date Dec 11, 2014
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID DEVICE WITH PRESSURIZED ROLL POCKETS
    • Publication number 20140147321
    • Publication date May 29, 2014
    • EATON CORPORATION
    • Jay P. Lucas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT ROTARY VANE ENGINE
    • Publication number 20140020384
    • Publication date Jan 23, 2014
    • Roy J. HARTFIELD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IDAR-ACE INVERSE DISPLACEMENT ASYMMETRIC ROTATING ALTERNATIVE CORE...
    • Publication number 20130251579
    • Publication date Sep 26, 2013
    • LUMENIUM LLC
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Rotary Vane Air Motor with Improved Vanes and Other Improvements
    • Publication number 20130202470
    • Publication date Aug 8, 2013
    • Shining Golden Yida Welding & Cutting Machinery Manufacture Ltd.
    • Davey Z. Liang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DESYNCHRONIZED COUPLING OF A HYDRAULIC MACHINE
    • Publication number 20130195704
    • Publication date Aug 1, 2013
    • POCLAIN HYDRAULICS INDUSTRIE
    • Andre Prigent
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSER, ENGINE OR PUMP WITH A PISTON TRANSLATING ALONG A CIRCUL...
    • Publication number 20130071281
    • Publication date Mar 21, 2013
    • Yaode YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR, ENGINE OR PUMP WITH A PISTON TRANSLATING ALONG A CIRCUL...
    • Publication number 20120288390
    • Publication date Nov 15, 2012
    • Yaode YANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POSITIVE DISPLACEMENT ROTARY VANE ENGINE
    • Publication number 20120000199
    • Publication date Jan 5, 2012
    • Roy J. HARTFIELD, JR.
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR AND REFRIGERATION APPARATUS
    • Publication number 20100319394
    • Publication date Dec 23, 2010
    • DAIKIN INDUSTRIES, LTD.
    • Kazuhiro Furusho
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POSITIVE DISPLACEMENT ROTARY VANE ENGINE
    • Publication number 20080216792
    • Publication date Sep 11, 2008
    • Roy J. HARTFIELD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Machine and Internal Combustion Engine
    • Publication number 20070280844
    • Publication date Dec 6, 2007
    • Ake Olofsson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary fluid machine
    • Publication number 20070003425
    • Publication date Jan 4, 2007
    • Masanori Masuda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Parallel rotating piston engine with side walls
    • Publication number 20040241029
    • Publication date Dec 2, 2004
    • Manfred Max Rapp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES