TREA

of pumps with stationary cylinders

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Industry

  • CPC
  • F04B27/16
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Parent Industries

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

Current Industry

F04B27/16of pumps with stationary cylinders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Swash plate compressor
    • Patent number 12,049,881
    • Issue date Jul 30, 2024
    • HANON SYSTEMS
    • Se Young Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Capacity control valve
    • Patent number 11,841,090
    • Issue date Dec 12, 2023
    • EAGLE INDUSTRY CO., LTD.
    • Masahiro Hayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage compressor and method of controlling the same
    • Patent number 11,353,013
    • Issue date Jun 7, 2022
    • Hyundai Motor Company
    • Seong Bin Jeong
    • B60 - VEHICLES IN GENERAL
  • 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

    Device for sealing and inflating inflatable objects
    • Patent number 10,493,706
    • Issue date Dec 3, 2019
    • Continental Reifen Deutschland GmbH
    • Christopher Zaum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type variable displacement compressor
    • Patent number 9,518,568
    • Issue date Dec 13, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type variable displacement compressor and method of con...
    • Patent number 9,062,666
    • Issue date Jun 23, 2015
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid machinery
    • Patent number 6,722,259
    • Issue date Apr 20, 2004
    • Denso Corporation
    • Shigeru Hisanaga
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type variable displacement compressor
    • Patent number 6,332,329
    • Issue date Dec 25, 2001
    • Calsonic Kansei Corporation
    • Kouetsu Takehana
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable displacement compressor having a spool with a coating layer
    • Patent number 5,741,122
    • Issue date Apr 21, 1998
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Tomohiko Yokono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerating system
    • Patent number 4,867,649
    • Issue date Sep 19, 1989
    • Hitachi, Ltd.
    • Kenichi Kawashima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant compressor with mechanism for adjusting capacity of the...
    • Patent number 4,502,844
    • Issue date Mar 5, 1985
    • Sanden Corporation
    • Shogo Kimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioning compressor
    • Patent number 3,998,570
    • Issue date Dec 21, 1976
    • General Motors Corporation
    • James W. Jacobs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2663492
    • Patent number 2,663,492
    • Issue date Dec 22, 1953
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1900284
    • Patent number 1,900,284
    • Issue date Mar 7, 1933
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SWASH PLATE COMPRESSOR
    • Publication number 20230204021
    • Publication date Jun 29, 2023
    • HANON SYSTEMS
    • Se Young Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20220196168
    • Publication date Jun 23, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Masahiro HAYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWASH PLATE TYPE COMPRESSOR
    • Publication number 20190055933
    • Publication date Feb 21, 2019
    • Henry C. Chu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Wobble Plate Type Variable Displacement Compressor
    • Publication number 20180051682
    • Publication date Feb 22, 2018
    • SANDEN HOLDINGS CORPORATION
    • Kenji SUGINO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Device For Sealing And Inflating Inflatable Objects
    • Publication number 20170087783
    • Publication date Mar 30, 2017
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Christopher Zaum
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20160195077
    • Publication date Jul 7, 2016
    • SANDEN HOLDINGS CORPORATION
    • Yukihiko TAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH PLATE TYPE VARIABLE DISPLACEMENT COMPRESSOR AND METHOD OF CON...
    • Publication number 20130189121
    • Publication date Jul 25, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki OTA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH PLATE TYPE VARIABLE DISPLACEMENT COMPRESSOR
    • Publication number 20120247319
    • Publication date Oct 4, 2012
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshio KIMOTO
    • 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

    REFRIGERANT SUCTION STRUCTURE IN FIXED DISPLACEMENT TYPE PISTON COM...
    • Publication number 20080240928
    • Publication date Oct 2, 2008
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Xiaoliang Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid machinery
    • Publication number 20020073836
    • Publication date Jun 20, 2002
    • Shigeru Hisanaga
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...