TREA

with symmetrical double wraps

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Industry

  • CPC
  • F04C18/0238
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04C18/00Rotary-piston pumps specially adapted for elastic fluids

Current Industry

F04C18/0238with symmetrical double wraps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Co-rotating scroll compressor and assembly method therefor
    • Patent number 11,199,189
    • Issue date Dec 14, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Takuma Yamashita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Co-rotating compressor
    • Patent number 11,111,921
    • Issue date Sep 7, 2021
    • Emerson Climate Technologies, Inc.
    • Roy J. Doepker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Co-rotating scroll compressor
    • Patent number 10,995,755
    • Issue date May 4, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Takuma Yamashita
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Scroll compressor and refrigeration cycle apparatus
    • Patent number 10,578,103
    • Issue date Mar 3, 2020
    • Mitsubishi Electric Corporation
    • Shuhei Koyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Double rotation type scroll expander and power generation apparatus...
    • Patent number 9,175,683
    • Issue date Nov 3, 2015
    • Anest Iwata Corporation
    • Atsushi Unami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric wire holding structure for electric compressor and electri...
    • Patent number 7,982,348
    • Issue date Jul 19, 2011
    • Sandan Corporation
    • Takehiro Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hybrid compressor
    • Patent number 7,338,261
    • Issue date Mar 4, 2008
    • Honda Motor Co., Ltd.
    • Takayuki Kawahara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor having paired fixed and moveable scrolls
    • Patent number 6,379,134
    • Issue date Apr 30, 2002
    • Sanden Corporation
    • Jiro Iizuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    A Slide Valve for a Twin-Screw Compressor
    • Publication number 20200291942
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Shengmei Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR-OPERATED COMPRESSOR
    • Publication number 20190264689
    • Publication date Aug 29, 2019
    • LG ELECTRONICS INC.
    • Ilyoung PARK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CO-ROTATING SCROLL COMPRESSOR
    • Publication number 20190178249
    • Publication date Jun 13, 2019
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Takuma YAMASHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20180128270
    • Publication date May 10, 2018
    • Mitsubishi Electric Corporation
    • Shuhei KOYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DOUBLE ROTATION TYPE SCROLL EXPANDER AND POWER GENERATION APPARATUS...
    • Publication number 20130309116
    • Publication date Nov 21, 2013
    • Anest Iwata Corporation
    • Atsushi UNAMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll fluid machine
    • Publication number 20130236344
    • Publication date Sep 12, 2013
    • RichStone Limited (Korea)
    • BooSeok Hwang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUPERCHARGER-EQUIPPED INTERNAL COMBUSTION ENGINE FOR SADDLE-RIDE TY...
    • Publication number 20100175946
    • Publication date Jul 15, 2010
    • Honda Motor Co., Ltd.
    • Shinichi KARUBE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC WIRE HOLDING STRUCTURE FOR ELECTRIC COMPRESSOR AND ELECTRI...
    • Publication number 20090315418
    • Publication date Dec 24, 2009
    • Takehiro Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hybrid compressor
    • Publication number 20040265143
    • Publication date Dec 30, 2004
    • Takayuki Kawahara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll compressor
    • Publication number 20010043877
    • Publication date Nov 22, 2001
    • Jiro Iizuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...