Arrangements for driving regenerative pumps

Patents Grantslast 30 patents

  • Information Patent Grant

    Blade rotor and fluid working machine comprising such a rotor

    • Patent number 12,025,146
    • Issue date Jul 2, 2024
    • FPZ S.P.A.
    • Andrea Lazari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealing ring gland and fuel pump including the same

    • Patent number 11,725,616
    • Issue date Aug 15, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • John G. Fischer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Self-limiting regenerative pumping element start stage for high spe...

    • Patent number 10,907,598
    • Issue date Feb 2, 2021
    • EATON INTELLIGENT POWER LIMITED
    • Martin A. Clements
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric fuel pump

    • Patent number 10,612,550
    • Issue date Apr 7, 2020
    • Tricore Corporation
    • Po-Liang Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump

    • Patent number 10,408,219
    • Issue date Sep 10, 2019
    • Denso Corporation
    • Hiromi Sakai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having electrically insulated bearings

    • Patent number 10,330,108
    • Issue date Jun 25, 2019
    • Continental Automotive GmbH
    • Marc Völker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid pump with flow impedance member

    • Patent number 10,184,475
    • Issue date Jan 22, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • John G. Fischer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump assembly

    • Patent number 9,476,392
    • Issue date Oct 25, 2016
    • TI Group Automotive Systems, LLC
    • Edward J. Talaski
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Turbine fuel pump for vehicle

    • Patent number 8,979,475
    • Issue date Mar 17, 2015
    • Coavis
    • Hyuntae Lee
    • 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

    Method and apparatus for manufacturing fuel pump

    • Patent number 8,051,562
    • Issue date Nov 8, 2011
    • Denso Corporation
    • Hiromi Sakai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump

    • Patent number 8,007,226
    • Issue date Aug 30, 2011
    • Denso Corporation
    • Tadashi Hazama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid pump having housing

    • Patent number 7,950,907
    • Issue date May 31, 2011
    • DENSO CORPORATION
    • Kiyoshi Nagata
    • 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

    • Patent number 7,862,310
    • Issue date Jan 4, 2011
    • Siemens Aktiengesellschaft
    • Johannes Deichmann
    • 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 feed unit

    • Patent number 7,708,533
    • Issue date May 4, 2010
    • Siemens Aktiengesellschaft
    • Johannes Deichmann
    • 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

    Electric motor and fuel pump having the same

    • Patent number 7,560,839
    • Issue date Jul 14, 2009
    • Denso Corporation
    • Shinji Sumiya
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Regenerative fuel pump

    • Patent number 7,559,315
    • Issue date Jul 14, 2009
    • Ford Global Technologies, LLC
    • Dequan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump

    • Patent number 7,507,065
    • Issue date Mar 24, 2009
    • Aisan Kogyo Kabushiki Kaisha
    • Kazuya Ando
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wesco type fuel pump

    • Patent number 7,497,669
    • Issue date Mar 3, 2009
    • Keihin Corporation
    • Toshihide Ito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Priming pump with reed valve

    • Patent number 7,497,230
    • Issue date Mar 3, 2009
    • Fleetguard, Inc.
    • Charles W. Hawkins
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump to be installed inside fuel tank

    • Patent number 7,396,217
    • Issue date Jul 8, 2008
    • Denso Corporation
    • Eiji Iwanari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated motorized pump

    • Patent number 7,232,292
    • Issue date Jun 19, 2007
    • Rotys Inc.
    • Edward L. Lopatinsky
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump and method of manufacturing an armature for the fuel pump

    • Patent number 7,213,579
    • Issue date May 8, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having electric motor integrally contained in single housing

    • Patent number 7,195,466
    • Issue date Mar 27, 2007
    • Denso Corporation
    • Masayuki Kobayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having dual single sided impeller

    • Patent number 7,165,932
    • Issue date Jan 23, 2007
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump for high torque in compact structure

    • Patent number 7,157,828
    • Issue date Jan 2, 2007
    • Denso Corporation
    • Kiyonori Moroto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pumping unit, with a plurality of commutator brush assemblies...

    • Patent number 7,014,432
    • Issue date Mar 21, 2006
    • Denso Corporation
    • Eiji Iwanari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING RING GLAND AND FUEL PUMP INCLUDING THE SAME

    • Publication number 20230296069
    • Publication date Sep 21, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro Moreno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-LIMITING REGENERATIVE PUMPING ELEMENT START STAGE FOR HIGH SPE...

    • Publication number 20190277233
    • Publication date Sep 12, 2019
    • Eaton Intelligent Power Limited
    • Martin A. Clements
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID PUMP

    • Publication number 20190107121
    • Publication date Apr 11, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • John G. Fischer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IMPELLER WITH OUTER RING PRESSURE LOADING SLOTS

    • Publication number 20170268525
    • Publication date Sep 21, 2017
    • TI Group Automotive Systems, L.L.C.
    • Edward Talaski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL INLET TURBINE PUMP

    • Publication number 20140255149
    • Publication date Sep 11, 2014
    • AIRTEX PRODUCTS, LP
    • Robert Barnett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Turbine Fuel Pump for Vehicle

    • Publication number 20120257956
    • Publication date Oct 11, 2012
    • COAVIS
    • Hyuntae LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP ASSEMBLY

    • Publication number 20120201702
    • 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

    FUEL PUMP

    • Publication number 20120051954
    • Publication date Mar 1, 2012
    • DENSO CORPORATION
    • Rihito ASAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP

    • Publication number 20100172776
    • Publication date Jul 8, 2010
    • CONTINENTAL AUTOMOTIVE GMBH
    • Matthias Fischer
    • 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

    FUEL SUPPLY SYSTEM

    • Publication number 20090028690
    • Publication date Jan 29, 2009
    • DENSO CORPORATION
    • Chiaki KAWAJIRI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS FOR MANUFACTURING FUEL PUMP

    • Publication number 20080172875
    • Publication date Jul 24, 2008
    • DENSO CORPORATION
    • Hiromi SAKAI
    • 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

    • Publication number 20080089776
    • Publication date Apr 17, 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 20070274846
    • Publication date Nov 29, 2007
    • Siemens Akliengesellschaft
    • Joerg Deubner
    • 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 20070236097
    • Publication date Oct 11, 2007
    • DENSO CORPORATION
    • Tadashi Hazama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric motor and fuel pump having the same

    • Publication number 20070103014
    • Publication date May 10, 2007
    • DENSO CORPORATION
    • Shinji Sumiya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Brushless motor and fluid pump having the same

    • Publication number 20070086905
    • Publication date Apr 19, 2007
    • DENSO CORPORATION
    • Kiyoshi Nagata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fluid pump having housing

    • Publication number 20070065314
    • Publication date Mar 22, 2007
    • DENSO CORPORATION
    • Kiyoshi Nagata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid pump having bearing hold

    • Publication number 20070065315
    • Publication date Mar 22, 2007
    • DENSO CORPORATION
    • Kiyoshi Nagata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel feed unit

    • Publication number 20070065318
    • Publication date Mar 22, 2007
    • Johannes Deichmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump

    • Publication number 20070065313
    • Publication date Mar 22, 2007
    • Johannes Deichmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid pump and electric motor, and manufacturing method for the same

    • Publication number 20070052310
    • Publication date Mar 8, 2007
    • DENSO CORPORATION
    • Hiromi Sakai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Motor-integrated pump and fuel supply system therewith

    • Publication number 20060291995
    • Publication date Dec 28, 2006
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump having dual single sided impeller

    • Publication number 20060165514
    • 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

    Electric pump and modularized fuel supply system with such electric...

    • Publication number 20060024176
    • Publication date Feb 2, 2006
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump

    • Publication number 20060008344
    • Publication date Jan 12, 2006
    • Aisan Kogyo Kabushiki Kaisha
    • Kazuya Ando
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...