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  • F04B27/14
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B27/00Multi-cylinder pumps characterised by number or arrangement of cylinders

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F04B27/14Control
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND SYSTEM FOR TRANSPORTATING FLUID, AND DEVICE EMPLOYING SY...
    • Publication number 20220341407
    • Publication date Oct 27, 2022
    • MGI TECH CO., LTD.
    • XIANGKUN SUI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT COMPRESSOR
    • Publication number 20200132061
    • Publication date Apr 30, 2020
    • SANDEN AUTOMOTIVE COMPONENTS CORPORATION
    • Kenji SUGINO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable Pressure Air Pump
    • Publication number 20200056601
    • Publication date Feb 20, 2020
    • Scott Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE-CAPACITY COMPRESSOR CONTROL VALVE [AS AMENDED]
    • Publication number 20190316697
    • Publication date Oct 17, 2019
    • FUJIKOKI CORPORATION
    • Yoshiyuki KUME
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    System for Estimating a Displacement of a Pump
    • Publication number 20160341193
    • Publication date Nov 24, 2016
    • Caterpillar Inc.
    • Hongliu Du
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRONIC LOAD SENSE CONTROL WITH ELECTRONIC VARIABLE LOAD SENSE R...
    • Publication number 20160195083
    • Publication date Jul 7, 2016
    • Danfoss Power Solutions Inc.
    • Kevin R. Lingenfelter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT SWASH-PLATE COMPRESSOR
    • Publication number 20160153437
    • Publication date Jun 2, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hiroyuki NAKAIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT TYPE SWASH PLATE COMPRESSOR
    • Publication number 20160153436
    • Publication date Jun 2, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takahiro SUZUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT SWASH-PLATE COMPRESSOR
    • Publication number 20160153438
    • Publication date Jun 2, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hiroyuki NAKAIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable-Capacity Compressor
    • Publication number 20150252797
    • Publication date Sep 10, 2015
    • Sanden Holdings Corporation
    • Yukihiko Taguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CHECK VALVE FOR VARIABLE CAPACITY COMPRESSOR OF VEHICLE
    • Publication number 20140311596
    • Publication date Oct 23, 2014
    • Ki Yoen Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING A SYSTEM THAT INCLUDES FIXED SPEE...
    • Publication number 20140303805
    • Publication date Oct 9, 2014
    • Trane International Inc.
    • John Qianghua Zhou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL VALVE FOR A VARIABLE CAPACITY COMPRESSOR AND METHOD FOR MAN...
    • Publication number 20140248163
    • Publication date Sep 4, 2014
    • DOOWON ELECTRONICS CO., LTD
    • Yong Ju Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20130108485
    • Publication date May 2, 2013
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Ken SUITOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP CONTROL SYSTEM FOR CONSTRUCTION MACHINERY
    • Publication number 20130098021
    • Publication date Apr 25, 2013
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Hung-Ju Shin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE-CAPACITY COMPRESSOR
    • Publication number 20130094941
    • Publication date Apr 18, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yuji Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSION METHOD AND APPARATUS
    • Publication number 20130047595
    • Publication date Feb 28, 2013
    • Amir Khajepour
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRONIC CONTROL VALVE HAVING AN INTEGRAL NON-CONTACT NOISE MITIG...
    • Publication number 20120305822
    • Publication date Dec 6, 2012
    • Delphi Technologies, Inc.
    • JOHN A. BARRETT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control Valve
    • Publication number 20090114871
    • Publication date May 7, 2009
    • EAGLE INDUSTRY CO., LTD.
    • Toshiaki Iwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Compressor
    • Publication number 20090104048
    • Publication date Apr 23, 2009
    • Otfried Schwarzkopf
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow rate control valve
    • Publication number 20060005556
    • Publication date Jan 12, 2006
    • TGK CO., LTD.
    • Hisatoshi Hirota
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Piston type compressor
    • Publication number 20040253118
    • Publication date Dec 16, 2004
    • Yoshinori Inoue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable displacement compressor with capacity control device
    • Publication number 20010032471
    • Publication date Oct 25, 2001
    • Yukihiko Taguchi
    • B60 - VEHICLES IN GENERAL