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  • F04B27/1009
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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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F04B27/1009Distribution members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Swash plate compressor
    • Patent number 12,037,995
    • Issue date Jul 16, 2024
    • HANON SYSTEMS
    • You Cheol Jeong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 11,339,773
    • Issue date May 24, 2022
    • Sanden Automotive Components Corporation
    • Kenji Sugino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary type valve plate compressor
    • Patent number 11,078,892
    • Issue date Aug 3, 2021
    • Hyundai Motor Company
    • Seong-Bin Jeong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Manual dual-directional inflating device
    • Patent number 10,844,849
    • Issue date Nov 24, 2020
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intake pulsation damper of swash plate-type compressor
    • Patent number 10,844,853
    • Issue date Nov 24, 2020
    • HANON SYSTEMS
    • Young Seop Yoon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Discharge reed valve for reciprocating refrigeration compressor
    • Patent number 10,619,629
    • Issue date Apr 14, 2020
    • Carrier Corporation
    • Alexander Lifson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Manual dual-directional inflating device
    • Patent number 10,508,646
    • Issue date Dec 17, 2019
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve clack and air pump having same
    • Patent number 10,415,564
    • Issue date Sep 17, 2019
    • Xiamen Koge Micro Tech Co., Ltd.
    • Kunlin Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control for compressor unloading system
    • Patent number 10,378,533
    • Issue date Aug 13, 2019
    • BITZER US, Inc.
    • Terry Nares
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valve clack and air pump having same
    • Patent number 10,267,307
    • Issue date Apr 23, 2019
    • Xiamen Koge Micro Tech Co., Ltd.
    • Kunlin Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating refrigeration compressor suction valve seating
    • Patent number 10,208,740
    • Issue date Feb 19, 2019
    • Carrier Corporation
    • Paul J. Flanigan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Displacement control valve
    • Patent number 10,167,978
    • Issue date Jan 1, 2019
    • Eagle Industry Co., Ltd.
    • Masahiro Hayama
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Variable displacement type swash plate compressor
    • Patent number 10,066,614
    • Issue date Sep 4, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kenichi Kadoguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-efficiency double-intake air pump
    • Patent number 9,951,764
    • Issue date Apr 24, 2018
    • FULLING PRODUCTS CO., LTD.
    • Xin Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement swash plate compressor
    • Patent number 9,556,861
    • Issue date Jan 31, 2017
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takahiro Suzuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 9,341,174
    • Issue date May 17, 2016
    • VALEO THERMAL SYSTEMS JAPAN CORPORATION
    • Takayuki Endo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston-type compressor
    • Patent number 9,169,835
    • Issue date Oct 27, 2015
    • Valeo Japan Co., Ltd.
    • Tomoyasu Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 9,157,427
    • Issue date Oct 13, 2015
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve for variable capacity compressor of vehicle
    • Patent number 9,004,099
    • Issue date Apr 14, 2015
    • LTC., Ltd
    • Ki Yoen Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compressor
    • Patent number 8,998,592
    • Issue date Apr 7, 2015
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 8,770,088
    • Issue date Jul 8, 2014
    • Sanden Corporation
    • Yukihiko Taguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 8,684,703
    • Issue date Apr 1, 2014
    • Sanden Corporation
    • Hiroshi Ikeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Exhaust check valve of swash plate compressor
    • Patent number 8,671,976
    • Issue date Mar 18, 2014
    • DOOWON Technical College
    • Jae Seok Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having a u-shaped discharge hole and a u-shaped discharg...
    • Patent number 8,568,116
    • Issue date Oct 29, 2013
    • Sanden Corporation
    • Kanetaka Miyazawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 8,529,219
    • Issue date Sep 10, 2013
    • Sanden Corporation
    • Kazuhiko Takai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate compressor
    • Patent number 8,360,742
    • Issue date Jan 29, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshio Kimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 8,172,552
    • Issue date May 8, 2012
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Methods and systems for valve leak simulation
    • Patent number 8,161,800
    • Issue date Apr 24, 2012
    • General Electric Company
    • Sean Summers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant gas compressor
    • Patent number 7,976,288
    • Issue date Jul 12, 2011
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshinori Inoue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Double-headed piston type compressor
    • Patent number 7,841,840
    • Issue date Nov 30, 2010
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shinichi Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSFER COMPRESSOR AND HIGH-PRESSURE GAS STATION USING THE SAME
    • Publication number 20240052820
    • Publication date Feb 15, 2024
    • Tsukasa NOZAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20220178358
    • Publication date Jun 9, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Masahiro HAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR
    • Publication number 20160222953
    • Publication date Aug 4, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shinya YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR
    • Publication number 20160222952
    • Publication date Aug 4, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shinya YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Refrigeration Compressor Suction Valve Seating
    • Publication number 20150226193
    • Publication date Aug 13, 2015
    • Carrier Corporation
    • Paul J. Flanigan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20140369871
    • Publication date Dec 18, 2014
    • VALEO JAPAN CO., LTD.
    • Mitsuya Ono
    • 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

    VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR
    • Publication number 20140294613
    • Publication date Oct 2, 2014
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takahiro SUZUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control for Compressor Unloading System
    • Publication number 20130139535
    • Publication date Jun 6, 2013
    • Terry Nares
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20130129546
    • Publication date May 23, 2013
    • TOKYU CO., LTD.
    • Hajime KURITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20130078126
    • Publication date Mar 28, 2013
    • TOKYU CO., LTD.
    • Hajime KURITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20130052066
    • Publication date Feb 28, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takahiro Moroi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston-Type Compressor
    • Publication number 20130042750
    • Publication date Feb 21, 2013
    • Tomoyasu Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20120301341
    • Publication date Nov 29, 2012
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20120195784
    • Publication date Aug 2, 2012
    • CALSONIC KANSEI CORPORATIN
    • Keigo Usui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor
    • Publication number 20120128509
    • Publication date May 24, 2012
    • Yukihiko Taguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PISTON MACHINE
    • Publication number 20110197751
    • Publication date Aug 18, 2011
    • IXETIC MAC GmbH
    • Jan Hinrichs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXHAUST CHECK VALVE OF SWASH PLATE COMPRESSOR
    • Publication number 20110139273
    • Publication date Jun 16, 2011
    • DOOWON TECHNICAL COLLEGE
    • Jae Seok Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PISTON ENGINE
    • Publication number 20110126701
    • Publication date Jun 2, 2011
    • Erich Kopp
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20110097230
    • Publication date Apr 28, 2011
    • Kanetaka Miyazawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20110020158
    • Publication date Jan 27, 2011
    • SANDEN CORPORATION
    • Hiroshi Ikeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR PROCESSING THE VALVE PLATE OF A RECIPROCATING COMPRESSOR...
    • Publication number 20100329897
    • Publication date Dec 30, 2010
    • SANDEN CORPORATION
    • Junya Satou
    • B24 - GRINDING POLISHING
  • Information Patent Application

    VALVE PLATE OF RECIPROCATING COMPRESSOR
    • Publication number 20100272583
    • Publication date Oct 28, 2010
    • DOOWON TECHNICAL COLLEGE
    • Geonho Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT COMPRESSOR
    • Publication number 20100209272
    • Publication date Aug 19, 2010
    • Kazuhiko Takai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON COMPRESSOR
    • Publication number 20100209262
    • Publication date Aug 19, 2010
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Mitsuyo Ishikawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHODS AND SYSTEMS FOR VALVE LEAK SIMULATION
    • Publication number 20100162797
    • Publication date Jul 1, 2010
    • Sean Summers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method for Machining Valve Mechanism Component Member
    • Publication number 20100155382
    • Publication date Jun 24, 2010
    • Valeo Thermal Systems Japan Corporation
    • Hiroyuki Tanihara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SUCTION SHUTOFF VALVE
    • Publication number 20100143162
    • Publication date Jun 10, 2010
    • Delphi Technologies, Inc.
    • Matthew R. Warren
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20100129251
    • Publication date May 27, 2010
    • Valeo Thermal Systems Japan Corporation
    • Takayuki Endo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20100021318
    • Publication date Jan 28, 2010
    • CALSONIC KANSEI CORPORATION
    • Hiroyuki Makishima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...