TREA

with an actuating element at the inner ends of the cylinders

Follow

Industry

  • CPC
  • F04B27/053
This industry / category may be too specific. Please go to a parent level for more data

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

F04B27/053with an actuating element at the inner ends of the cylinders
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON-CYLINDER ASSEMBLY FOR A RADIAL PISTON COMPRESSOR, AND RADIAL...
    • Publication number 20240011475
    • Publication date Jan 11, 2024
    • thyssenkrupp Dynamic Components GmbH
    • Ulf MUELLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Apparatuses, Systems, and Methods for Improved Performance of a Pre...
    • Publication number 20230287874
    • Publication date Sep 14, 2023
    • OPTIMUM Power Technology, L.P.
    • Glen F. Chatfield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hypocycloid Compressor
    • Publication number 20200003197
    • Publication date Jan 2, 2020
    • Bendix Commercial Vehicle Systems LLC
    • David D. Colavincenzo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A Fluid End and Method of Manufacturing IT
    • Publication number 20180354081
    • Publication date Dec 13, 2018
    • Bharat Forge Limited
    • Babasaheb Neelkanth Kalyani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Engine Compressor Unit
    • Publication number 20170254320
    • Publication date Sep 7, 2017
    • Rudolf Schulze
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR UNIT, AND COMPRESSOR
    • Publication number 20150044072
    • Publication date Feb 12, 2015
    • GEA BOCK GMBH
    • Arno Görlich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor or Pump and a Portable Tool Powering Syste...
    • Publication number 20140341758
    • Publication date Nov 20, 2014
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PUMP AND OXYGEN CONCENTRATOR
    • Publication number 20140216262
    • Publication date Aug 7, 2014
    • Keita Kondou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor or Pump and a Portable Tool Powering Syste...
    • Publication number 20130177454
    • Publication date Jul 11, 2013
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIND POWERED ENERGY AMPLIFICATION SYSTEM AND METHOD
    • Publication number 20130161953
    • Publication date Jun 27, 2013
    • Allen Mark Jones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIND POWERED ENERGY AMPLIFICATION SYSTEM AND METHOD
    • Publication number 20130161954
    • Publication date Jun 27, 2013
    • Allen Mark Jones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID ROTARY MACHINE
    • Publication number 20130133511
    • Publication date May 30, 2013
    • YUGEN KAISHA K. R & D
    • Naoya Ishida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY CYLINDER DEVICE
    • Publication number 20120177524
    • Publication date Jul 12, 2012
    • Fumito Komatsu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR, IN PARTICULAR A RADIAL PISTON COMPRESSOR FOR CARBON DIO...
    • Publication number 20110274575
    • Publication date Nov 10, 2011
    • OBRIST ENGINEERING GMBH
    • Frank Obrist
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    RECIPROCATING COMPRESSOR AND OXYGEN CONCENTRATOR
    • Publication number 20100319547
    • Publication date Dec 23, 2010
    • DAIKIN INDUSTRIES, LTD.
    • Keita Kondou
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WIND POWERED ENERGY AMPLIFICATION SYSTEM AND METHOD
    • Publication number 20100013237
    • Publication date Jan 21, 2010
    • Allen Mark Jones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR DISCHARGING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20090274493
    • Publication date Nov 5, 2009
    • Chuuji ISHIKAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKSHAFT BEAM PISTON ENGINE OR MACHINE
    • Publication number 20090199811
    • Publication date Aug 13, 2009
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Air Compressor
    • Publication number 20090110567
    • Publication date Apr 30, 2009
    • Warn Industries, Inc.
    • Bryan M. Averill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EFFICIENCIES FOR CAM-DRIVE PISTON ENGINES OR MACHINES
    • Publication number 20080141855
    • Publication date Jun 19, 2008
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR FOR LIQUID FUEL CANISTER
    • Publication number 20080025856
    • Publication date Jan 31, 2008
    • The Coleman Company, Inc.
    • Clyde R. Schulte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR OR PUMP AND A PORTABLE TOOL POWERING SYSTE...
    • Publication number 20080003112
    • Publication date Jan 3, 2008
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR OR PUMP AND A PORTABLE TOOL POWERING SYSTE...
    • Publication number 20080003119
    • Publication date Jan 3, 2008
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR OR PUMP AND A PORTABLE TOOL POWERING SYSTE...
    • Publication number 20070292282
    • Publication date Dec 20, 2007
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Efficiencies for piston engines or machines
    • Publication number 20070056552
    • Publication date Mar 15, 2007
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multi-stage compressor
    • Publication number 20050201868
    • Publication date Sep 15, 2005
    • Xiufeng Gao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Yoke mechanism for compressor
    • Publication number 20050175480
    • Publication date Aug 11, 2005
    • Xiufeng Gao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compression apparatus
    • Publication number 20030082058
    • Publication date May 1, 2003
    • SANYO ELECTRIC CO., LTD.
    • Yasuo Sakamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...