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the stages being radially offset

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  • F04D5/005
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D5/00Pumps with circumferential or transverse flow

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F04D5/005the stages being radially offset
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Side-channel compressor with symmetric rotor disc which pumps in pa...
    • Patent number 9,334,873
    • Issue date May 10, 2016
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller and fluid pump
    • Patent number 9,249,806
    • Issue date Feb 2, 2016
    • TI Group Automotive Systems, LLC
    • Edward J. Talaski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Regenerative vacuum pump with axial thrust balancing means
    • Patent number 9,127,685
    • Issue date Sep 8, 2015
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Side-channel pump with axial gas bearing
    • Patent number 9,086,071
    • Issue date Jul 21, 2015
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump with inner channel priming
    • Patent number 8,206,126
    • Issue date Jun 26, 2012
    • Continental Automotive Systems US, Inc.
    • John Wattai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller, fuel pump having the impeller, and fuel supply unit havin...
    • Patent number 8,123,459
    • Issue date Feb 28, 2012
    • Denso Corporation
    • Kenichi Tomomatsu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump
    • Patent number 7,871,238
    • Issue date Jan 18, 2011
    • Aisan Kogyo Kabushiki Kaisha
    • Shigeru Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump with inner channel priming
    • Patent number 7,748,949
    • Issue date Jul 6, 2010
    • Continential Automotive Systems US, Inc.
    • John P. Wattai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump and fuel feed system for an internal combustion engine of...
    • Patent number 7,658,180
    • Issue date Feb 9, 2010
    • Siemens Aktiengesellschaft
    • Eberhard Geiβel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having dual flow channel
    • Patent number 7,632,060
    • Issue date Dec 15, 2009
    • Ford Global Technologies, LLC
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low pressure jet by-pass system for fuel pump
    • Patent number 7,588,017
    • Issue date Sep 15, 2009
    • Continental Automotive Systems US, Inc.
    • Paul F. Briggs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump for a fuel tank
    • Patent number 7,473,069
    • Issue date Jan 6, 2009
    • Siemens Aktiengesellschaft
    • Johannes Deichmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Regenerative fluid pump and stator for the same
    • Patent number 7,175,383
    • Issue date Feb 13, 2007
    • The BOC Group plc
    • Ian David Stones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine fuel pump impeller
    • Patent number 7,037,066
    • Issue date May 2, 2006
    • TI Group Automotive Systems, L.L.C.
    • Glenn A. Moss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Single stage, dual channel turbine fuel pump
    • Patent number 6,932,562
    • Issue date Aug 23, 2005
    • TI Group Automotive Systems, L.L.C.
    • Joseph M. Ross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feeding aggregate for fuel
    • Patent number 6,527,507
    • Issue date Mar 4, 2003
    • Robert Bosch GmbH
    • Mathias Rollwage
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feed pump
    • Patent number 6,517,310
    • Issue date Feb 11, 2003
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feed pump
    • Patent number 6,471,466
    • Issue date Oct 29, 2002
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel Pump
    • Patent number 6,443,693
    • Issue date Sep 3, 2002
    • Mannesman VDO AG
    • Karl Eck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feed pump
    • Patent number 6,425,734
    • Issue date Jul 30, 2002
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feed system for fuel
    • Patent number 6,358,412
    • Issue date Mar 19, 2002
    • Robert Bosch GmbH
    • Willi Strohl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-stage side-channel fuel pump for a motor vehicle
    • Patent number 6,179,579
    • Issue date Jan 30, 2001
    • Robert Bosch GmbH
    • Klaus Dobler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Force balanced lateral channel fuel pump
    • Patent number 6,162,012
    • Issue date Dec 19, 2000
    • Walbro Corporation
    • Charles H. Tuckey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Equipment for pumping fuel from a storage tank to the internal-comb...
    • Patent number 6,152,686
    • Issue date Nov 28, 2000
    • Robert Bosch GmbH
    • Klaus Neidhard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump
    • Patent number 6,152,688
    • Issue date Nov 28, 2000
    • Mannesmann VDO AG
    • Matthias Staab
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump for an automotive fuel delivery system
    • Patent number 5,596,970
    • Issue date Jan 28, 1997
    • Ford Motor Company
    • Gregory B. Schoenberg
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump having an impeller with axially balanced forces acting th...
    • Patent number 5,472,321
    • Issue date Dec 5, 1995
    • Pierburg GmbH
    • Bernhard Radermacher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two stage lateral channel-regenerative turbine pump with vapor release
    • Patent number 5,413,457
    • Issue date May 9, 1995
    • Walbro Corporation
    • Charles H. Tuckey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Unit for delivering fuel from the fuel tank to the internal combust...
    • Patent number 5,338,151
    • Issue date Aug 16, 1994
    • Robert Bosch GmbH
    • Ulrich Kemmner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic periphery pumps
    • Patent number 5,017,086
    • Issue date May 21, 1991
    • Vickers Incorporated
    • Lowell D. Hansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-CHANNEL FUEL PUMP
    • Publication number 20140072425
    • Publication date Mar 13, 2014
    • Delphi Technologies, Inc.
    • PARTAB JESWANI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND FLUID PUMP
    • Publication number 20120201700
    • Publication date Aug 9, 2012
    • TI Group Automotive Systems, L.L.C.
    • Edward J. Talaski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SIDE-CHANNEL COMPRESSOR WITH SYMMETRIC ROTOR DISC WHICH PUMPS IN PA...
    • Publication number 20120057995
    • Publication date Mar 8, 2012
    • EDWARDS LIMITED
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SIDE-CHANNEL PUMP WITH AXIAL GAS BEARING
    • Publication number 20120051887
    • Publication date Mar 1, 2012
    • EDWARDS LIMITED
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REGENERATIVE VACUUM PUMP WITH AXIAL THRUST BALANCING MEANS
    • Publication number 20120051893
    • Publication date Mar 1, 2012
    • EDWARDS LIMITED
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Side Channel Pump for Conveying Fuel in a Motor Vehicle
    • Publication number 20120003083
    • Publication date Jan 5, 2012
    • CONTINENTAL AUTOMOTIVE GMBH
    • Eberhard Geissel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel Pump
    • Publication number 20100189543
    • Publication date Jul 29, 2010
    • CONTINENTAL AUTOMOTIVE GMBH
    • Johannes Deichmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP WITH INNER CHANNEL PRIMING
    • Publication number 20090304527
    • Publication date Dec 10, 2009
    • Siemens VDO Automotive Corporation
    • John Wattai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER, FUEL PUMP HAVING THE IMPELLER, AND FUEL SUPPLY UNIT HAVIN...
    • Publication number 20090060709
    • Publication date Mar 5, 2009
    • DENSO CORPORATION
    • Kenichi TOMOMATSU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROLLABLE DRIVE APPARATUS
    • Publication number 20090052106
    • Publication date Feb 26, 2009
    • ARI-Armaturen Albert Richter GmbH & Co. KG
    • Michael FUCHS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Low pressure jet by-pass system for fuel pump
    • Publication number 20080173282
    • Publication date Jul 24, 2008
    • CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
    • Paul F. Briggs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP AND FUEL FEED APPARATUS HAVING THE SAME
    • Publication number 20080138189
    • Publication date Jun 12, 2008
    • DENSO CORPORATION
    • Tadashi HAZAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel Pump and Fuel Feed System for an Internal Combustion Engine of...
    • Publication number 20080080964
    • Publication date Apr 3, 2008
    • Siemens Aktiengeellschaft
    • Eberhard Geissel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP
    • Publication number 20070264117
    • Publication date Nov 15, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Shigeru YOSHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump with inner channel priming
    • Publication number 20070251508
    • Publication date Nov 1, 2007
    • Siemens VDO Automotive Corporation
    • John P. Wattai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump
    • Publication number 20070041825
    • Publication date Feb 22, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaharu Hayakawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump having dual flow channel
    • Publication number 20060165515
    • Publication date Jul 27, 2006
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Regenerative fluid pump and stator for the same
    • Publication number 20060034676
    • Publication date Feb 16, 2006
    • Ian David Stones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump for a fuel tank
    • Publication number 20050074345
    • Publication date Apr 7, 2005
    • Johannes Deichmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Single stage, dual channel turbine fuel pump
    • Publication number 20030231953
    • Publication date Dec 18, 2003
    • Joseph M. Ross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbine fuel pump impeller
    • Publication number 20030231952
    • Publication date Dec 18, 2003
    • Glenn A. Moss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Feed pump
    • Publication number 20020004000
    • Publication date Jan 10, 2002
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Feeding aggregate for fuel
    • Publication number 20020001520
    • Publication date Jan 3, 2002
    • Mathias Rollwage
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Feed pump
    • Publication number 20010041132
    • Publication date Nov 15, 2001
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Feed pump
    • Publication number 20010026757
    • Publication date Oct 4, 2001
    • Mannesmann VDO AG
    • Peter Marx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...