TREA

both members having co-operating elements in spiral form

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Industry

  • CPC
  • F01C1/0207
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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

F01C1/0207both members having co-operating elements in spiral form
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NITROGEN DRIVEN DC GENERATOR
    • Publication number 20220235661
    • Publication date Jul 28, 2022
    • Air Liquide Large Industries U.S.LP
    • Robert D. HOFF
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Scroll Unloading Detection System
    • Publication number 20190219316
    • Publication date Jul 18, 2019
    • Emerson Climate Technologies, Inc.
    • Jacob A. GROSHEK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THERMAL EXCHANGE ENGINE
    • Publication number 20170314396
    • Publication date Nov 2, 2017
    • Terry VanINSBERGHE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ORC HEAT ENGINE
    • Publication number 20140298812
    • Publication date Oct 9, 2014
    • John Joseph Bannister
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL FLUID MACHINE
    • Publication number 20130149179
    • Publication date Jun 13, 2013
    • Anest Iwata Corporation
    • Toru SATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXPANDER
    • Publication number 20110002803
    • Publication date Jan 6, 2011
    • DAIKIN INDUSTRIES, LTD.
    • Eiji Kumakura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Scroll fluid machine
    • Publication number 20090297381
    • Publication date Dec 3, 2009
    • RICHSTONE LIMITED
    • Booseok Hwang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method and Apparatus for Improving the Operation of Positive Displa...
    • Publication number 20080202116
    • Publication date Aug 28, 2008
    • Russell Benstead
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid pump having expansion device and rankine cycle using the same
    • Publication number 20060213218
    • Publication date Sep 28, 2006
    • DENSO CORPORATION
    • Keiichi Uno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Fluid machine
    • Publication number 20060179843
    • Publication date Aug 17, 2006
    • DENSO CORPORATION
    • Shigeru Hisanaga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid machine
    • Publication number 20040211180
    • Publication date Oct 28, 2004
    • DENSO Corporation
    • Shigeru Hisanaga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES