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Balancing

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  • CPC
  • F04C2230/605
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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 F04C2230/00Manufacture

Current Industry

F04C2230/605Balancing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for balancing crankshaft deformation, crankshaft,...
    • Patent number 11,976,652
    • Issue date May 7, 2024
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Huijun Wei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor installation structure for vehicle
    • Patent number 11,592,023
    • Issue date Feb 28, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yasuhiro Hara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 10,001,122
    • Issue date Jun 19, 2018
    • Daikin Industries, Ltd.
    • Takashi Uekawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw pump
    • Patent number 9,845,803
    • Issue date Dec 19, 2017
    • Sterling Industry Consult GmbH
    • Heiner Kösters
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with balancing weights on the shaft
    • Patent number 9,617,997
    • Issue date Apr 11, 2017
    • Daikin Industries, Ltd.
    • Takashi Uekawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Progressive cavity pump including a bearing between the rotor and s...
    • Patent number 9,404,493
    • Issue date Aug 2, 2016
    • Indian Institute of Technology Madras
    • Abdus Samad
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor of compressor motor having a balance weight stably positioned
    • Patent number 9,385,573
    • Issue date Jul 5, 2016
    • Fujitsu General Limited
    • Naoya Morozumi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pump motor and vacuum pump having balance rings
    • Patent number 9,291,155
    • Issue date Mar 22, 2016
    • Ebara Corporation
    • Yoshinori Ojima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Engine balancing supercharger
    • Patent number 8,925,528
    • Issue date Jan 6, 2015
    • Ford Global Technologies, LLC
    • Ray Alan Kach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearings of a scroll type machine with crank mechanism
    • Patent number 8,328,544
    • Issue date Dec 11, 2012
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Kiminori Iwano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dual rotor oil pump of an engine with balance weight arrangement
    • Patent number 7,985,055
    • Issue date Jul 26, 2011
    • Hyundai Motor Company
    • Min Sig Shin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Balance shaft module equipped with oil pump
    • Patent number 7,946,834
    • Issue date May 24, 2011
    • Hyundai Motor Company
    • Myung Rae Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll fluid machine
    • Patent number 7,021,912
    • Issue date Apr 4, 2006
    • Hitachi, Ltd.
    • Takeshi Tsuchiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Twin screw rotors and displacement machines containing the same
    • Patent number 6,702,558
    • Issue date Mar 9, 2004
    • Ateliers Busch SA
    • Ulrich F. Becher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Orbiting scroll center of mass optimization
    • Patent number 6,494,695
    • Issue date Dec 17, 2002
    • Scroll Technologies
    • Alexander Lifson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor having well-balanced rotary elements
    • Patent number 5,951,269
    • Issue date Sep 14, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Takuji Sasa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 5,403,171
    • Issue date Apr 4, 1995
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Sugita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR AND METHOD FOR ASSEMBLING SAME
    • Publication number 20210040950
    • Publication date Feb 11, 2021
    • Volkswagen Aktiengesellschaft
    • Daniel BLASKO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROGRESSIVE CAVITY PUMP
    • Publication number 20140369875
    • Publication date Dec 18, 2014
    • Abdus Samad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20140248169
    • Publication date Sep 4, 2014
    • Takashi Uekawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20140227117
    • Publication date Aug 14, 2014
    • DAIKIN INDUSTRIES, LTD.
    • Takashi Uekawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP MOTOR AND VACUUM PUMP INCLUDING SAME
    • Publication number 20140056733
    • Publication date Feb 27, 2014
    • Yoshinori OJIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENGINE BALANCING SUPERCHARGER
    • Publication number 20130340726
    • Publication date Dec 26, 2013
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ray Alan Kach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20130207509
    • Publication date Aug 15, 2013
    • CALSONIC KANSEI CORPORATION
    • Hirotada Shimaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR OF COMPRESSOR MOTOR
    • Publication number 20120098359
    • Publication date Apr 26, 2012
    • Naoya Morozumi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL TYPE FLUID MACHINE
    • Publication number 20100166589
    • Publication date Jul 1, 2010
    • Hitachi Industrial Equipment Systems Co. Ltd.
    • Kiminori Iwano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL PUMP OF AN ENGINE
    • Publication number 20090208352
    • Publication date Aug 20, 2009
    • Min Sig Shin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BALANCE SHAFT MODULE EQUIPPED WITH OIL PUMP
    • Publication number 20090129959
    • Publication date May 21, 2009
    • Myung Rae CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll fluid machine
    • Publication number 20040219048
    • Publication date Nov 4, 2004
    • Takeshi Tsuchiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Twin screw rotors and displacement machines containing the same
    • Publication number 20030152475
    • Publication date Aug 14, 2003
    • Ulrich F. Becher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...