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having both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members

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  • CPC
  • F04C18/32
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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

F04C18/32having both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MOVING PART, COMPRESSOR, AND MANUFACTURING METHOD THEREOF
    • Publication number 20230250821
    • Publication date Aug 10, 2023
    • Samsung Electronics Co., Ltd.
    • Jihwan CHUN
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20220372983
    • Publication date Nov 24, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Tatsuya KATAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR WITH SELECTIVE OIL COMMUNICATION
    • Publication number 20220349405
    • Publication date Nov 3, 2022
    • LG ELECTRONICS INC.
    • Sungwon JUNG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR
    • Publication number 20220307505
    • Publication date Sep 29, 2022
    • Daikin Industries, Ltd.
    • Masanori MASUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER AND COMPRESSOR
    • Publication number 20220049701
    • Publication date Feb 17, 2022
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Yanjun HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20210095671
    • Publication date Apr 1, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Takashi SHIMIZU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20210017993
    • Publication date Jan 21, 2021
    • LG ELECTRONICS INC.
    • Sungwon JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20200378386
    • Publication date Dec 3, 2020
    • LG ELECTRONICS INC.
    • Jingyu LEE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VACUUM PUMPING SYSTEM PROVIDED WITH A SOUNDPROOFING ARRANGEMENT
    • Publication number 20190162187
    • Publication date May 30, 2019
    • Agilent Technologies, Inc.
    • Gianfranco Cappuzzo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROLLER UNIT AND ROTARY COMPRESSOR
    • Publication number 20190078568
    • Publication date Mar 14, 2019
    • KABUSHIKI KAISHA TOSHIBA
    • Yoshinori MORI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL SUCTION-TYPE HYBRID VANE FLUID MACHINE
    • Publication number 20190063435
    • Publication date Feb 28, 2019
    • Kwang-Seon HWANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR
    • Publication number 20180202446
    • Publication date Jul 19, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Yukihiro INADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20180023567
    • Publication date Jan 25, 2018
    • FUJITSU GENERAL LIMITED
    • Junya TANAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20170275996
    • Publication date Sep 28, 2017
    • LG ELECTRONICS INC.
    • Gukhyun CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REVOLVING OUTER BODY ARC VANE ROTARY COMPRESSOR OR EXPANDER
    • Publication number 20170130716
    • Publication date May 11, 2017
    • PARS MAKINA SANAYI VE TICARET LIMITED SIRKETI
    • Ibrahim Sinan Akmandor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Multi-Vane Impeller Device
    • Publication number 20170074099
    • Publication date Mar 16, 2017
    • TORAD Engineering LLC
    • Gregory T. Kemp
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE CELL MACHINE
    • Publication number 20160377080
    • Publication date Dec 29, 2016
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL VAPOR TREATMENT APPARATUS
    • Publication number 20160273493
    • Publication date Sep 22, 2016
    • Fuji Jukogyo Kabushiki Kaisha
    • Masahiro ONO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor Assembly With Liquid Sensor
    • Publication number 20160252093
    • Publication date Sep 1, 2016
    • Emerson Climate Technologies, Inc.
    • Troy R. BROSTROM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor Assembly With Liquid Sensor
    • Publication number 20160252092
    • Publication date Sep 1, 2016
    • Emerson Climate Technologies, Inc.
    • Sunil S. KULKARNI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A Concentric Rotary Fluid Machine
    • Publication number 20160201668
    • Publication date Jul 14, 2016
    • GREYSTONE TECHNOLOGIES PTY LTD
    • Nicholas Ryan Marchand
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE ROTARY COMPRESSOR
    • Publication number 20150369245
    • Publication date Dec 24, 2015
    • HALLA VISTEON CLIMATE CONTROL CORP.
    • Jung Myung Kwak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-FOLLOWER ROTARY COMPRESSOR AND SECTIONAL-COMPRESSING METHOD F...
    • Publication number 20150354569
    • Publication date Dec 10, 2015
    • ROUND SHINE INDUSTRIAL CO., LTD.
    • JUI-TE LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20150322949
    • Publication date Nov 12, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shingo OYAGI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AUTOMOTIVE VOLUMETRIC VACUUM PUMP
    • Publication number 20150292505
    • Publication date Oct 15, 2015
    • PIERBURG PUMP TECHNOLOGY GMBH
    • Alessandro Testa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS COMPRESSOR
    • Publication number 20150252806
    • Publication date Sep 10, 2015
    • CALSONIC KANSEI CORPORATION
    • Keisuke Nakazawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERMITTENT COUPLING OILING
    • Publication number 20150240816
    • Publication date Aug 27, 2015
    • ixetic Bad Homburg GmbH
    • Joerg Wallenfels
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary Compressor
    • Publication number 20140294639
    • Publication date Oct 2, 2014
    • Jason James Hugenroth
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE COMPRESSOR
    • Publication number 20140294642
    • Publication date Oct 2, 2014
    • Mitsubishi Electric Corporation
    • Shin Sekiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE COMPRESSOR
    • Publication number 20140286807
    • Publication date Sep 25, 2014
    • Mitsubishi Electric Corporaton
    • Shin Sekiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...