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Fuel-injection apparatus having means for avoiding sticking of valve or armature

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  • F02M2200/07
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M2200/00Details of fuel-injection apparatus, not otherwise provided for

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F02M2200/07Fuel-injection apparatus having means for avoiding sticking of valve or armature
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Injector arrangement for diesel engines using slurry or emulsion fuels
    • Patent number 10,995,719
    • Issue date May 4, 2021
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Louis James Wibberley
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Valve, in particular a suction valve, in a high-pressure pump of a...
    • Patent number 10,890,153
    • Issue date Jan 12, 2021
    • Robert Bosch GmbH
    • Stefan Kolb
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assembly having electrical actuator with stepped armature
    • Patent number 10,711,754
    • Issue date Jul 14, 2020
    • Caterpillar Inc.
    • Bryan Edward Nelson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel injection valve for combustion engines
    • Patent number 10,557,447
    • Issue date Feb 11, 2020
    • GANSER HYDROMAG AG
    • Marco Ganser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector
    • Patent number 10,415,522
    • Issue date Sep 17, 2019
    • Robert Bosch GmbH
    • Claus Minixhofer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector
    • Patent number 10,309,361
    • Issue date Jun 4, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Thierry Thibault
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic actuator, valve, and injection pump
    • Patent number 9,947,449
    • Issue date Apr 17, 2018
    • Continental Automotive GmbH
    • Reinhard Fruth
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector
    • Patent number 9,765,738
    • Issue date Sep 19, 2017
    • Continental Automotive GmbH
    • Ivano Izzo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve for controlling an injector or for regulating...
    • Patent number 9,714,634
    • Issue date Jul 25, 2017
    • Robert Bosch GmbH
    • Jens Leister
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection valve
    • Patent number 9,546,630
    • Issue date Jan 17, 2017
    • Robert Bosch GmbH
    • Walter Maeurer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure control valve
    • Patent number 9,410,522
    • Issue date Aug 9, 2016
    • Robert Bosch GmbH
    • Pierre-Marie Rochas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 8,230,839
    • Issue date Jul 31, 2012
    • Hitachi, Ltd.
    • Masahiko Hayatani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 8,104,698
    • Issue date Jan 31, 2012
    • Hitachi, Ltd.
    • Masahiko Hayatani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with balanced metering servovalve for an internal-com...
    • Patent number 8,037,869
    • Issue date Oct 18, 2011
    • C. R. F. Societa Consortile per Azioni
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with high stability of operation for an internal-comb...
    • Patent number 7,963,270
    • Issue date Jun 21, 2011
    • C. R. F. Societa Consortile per Azioni
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metering servovalve and fuel injector for an internal combustion en...
    • Patent number 7,784,711
    • Issue date Aug 31, 2010
    • C.R.F. Societa Consortile per Azioni
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel injection valve
    • Patent number 7,614,604
    • Issue date Nov 10, 2009
    • Keihin Corporation
    • Akira Akabane
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solenoid valve
    • Patent number 7,571,891
    • Issue date Aug 11, 2009
    • Denso Corporation
    • Kohei Kuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable displacement pump with an anti-stiction device
    • Patent number 7,509,948
    • Issue date Mar 31, 2009
    • Caterpillar Inc.
    • Jeffrey M. DePayva
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for mode-switching fuel injector nozzle
    • Patent number 7,243,862
    • Issue date Jul 17, 2007
    • Delphi Technologies, Inc.
    • Philip J. G. Dingle
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injector
    • Patent number 6,758,419
    • Issue date Jul 6, 2004
    • Robert Bosch GmbH
    • Fevzi Yildirim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,244,526
    • Issue date Jun 12, 2001
    • Robert Bosch GmbH
    • Dietrich Schuldt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve, pilot control valve therefor, and method for...
    • Patent number 6,119,966
    • Issue date Sep 19, 2000
    • Robert Bosch GmbH
    • Werner Wagner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector electromagnetic metering valve
    • Patent number 5,560,549
    • Issue date Oct 1, 1996
    • Elasis Sistema Ricerca Fiat Nel Mezzogiorno
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Three-way electromagnetic valve
    • Patent number 5,429,154
    • Issue date Jul 4, 1995
    • Nippondensco Co., Ltd.
    • Nobuyuki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector electromagnetic metering valve
    • Patent number 5,395,048
    • Issue date Mar 7, 1995
    • Elasis Sistema Ricerca Fiat Nel Mezzogiorno Societa Consortile per Azioni
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gasoline injector
    • Patent number 4,909,447
    • Issue date Mar 20, 1990
    • Lucas Industries public limited company
    • David R. Gallup
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fast solenoid valve, particularly a fuel injection pilot valve for...
    • Patent number 4,905,907
    • Issue date Mar 6, 1990
    • Weber S.r.l.
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically actuatable fuel-injection valve
    • Patent number 4,721,254
    • Issue date Jan 26, 1988
    • VDO Adolf Schindling AG
    • Martin Horn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically actuatable valve
    • Patent number 4,390,130
    • Issue date Jun 28, 1983
    • Robert Bosch GmbH
    • Mathias Linssen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS INJECTOR HAVING REDUCED WEAR
    • Publication number 20230220818
    • Publication date Jul 13, 2023
    • ROBERT BOSCH GmbH
    • Martin Mueller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR
    • Publication number 20180340500
    • Publication date Nov 29, 2018
    • ROBERT BOSCH GmbH
    • Claus Minixhofer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTUATOR ASSEMBLY OF A DIGITAL INLET VALVE
    • Publication number 20180238281
    • Publication date Aug 23, 2018
    • DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG, S.A.R.L.
    • Etienne Pereira
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SUPPLY CONTROL DEVICE
    • Publication number 20170107959
    • Publication date Apr 20, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Mutsumi TSUJINO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR
    • Publication number 20130075501
    • Publication date Mar 28, 2013
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Takao Miyake
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC VALVE FOR CONTROLLING AN INJECTOR OR FOR REGULATING...
    • Publication number 20110127357
    • Publication date Jun 2, 2011
    • ROBERT BOSCH GmbH
    • Jens Leister
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL VALVE FOR REDUCING INJECTING AMOUNT VARIATION AND INJECTOR...
    • Publication number 20110062254
    • Publication date Mar 17, 2011
    • Hyundai Motor Company
    • Yongsoon PARK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20100065021
    • Publication date Mar 18, 2010
    • Hitachi, Ltd
    • Masahiko Hayatani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE
    • Publication number 20100012754
    • Publication date Jan 21, 2010
    • Hitachi, Ltd
    • Masahiko Hayatani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR WITH BALANCED METERING SERVOVALVE FOR AN INTERNAL-COM...
    • Publication number 20090320800
    • Publication date Dec 31, 2009
    • C.R.F. SOCIETA' CONSORTILE PER AZIONI
    • Mario RICCO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR WITH HIGH STABILITY OF OPERATION FOR AN INTERNAL-COMB...
    • Publication number 20090320801
    • Publication date Dec 31, 2009
    • C.R.F. SOCIETA' CONSORTILE PER AZIONI
    • Mario RICCO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP WITH AN ANTI-STICTION DEVICE
    • Publication number 20090084360
    • Publication date Apr 2, 2009
    • Caterpillar Inc.
    • Jeffrey M. DePayva
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METERING SERVOVALVE AND FUEL INJECTOR FOR AN INTERNAL COMBUSTION EN...
    • Publication number 20090032621
    • Publication date Feb 5, 2009
    • Mario Ricco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve For Internal Combustion Engine
    • Publication number 20070272771
    • Publication date Nov 29, 2007
    • Bosch Coporation
    • Hiroaki Nozaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic Fuel Injection Valve
    • Publication number 20070241299
    • Publication date Oct 18, 2007
    • Akira Akabane
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Solenoid valve
    • Publication number 20070057218
    • Publication date Mar 15, 2007
    • DENSO CORPORATION
    • Kohei Kuno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Apparatus and method for mode-switching fuel injector nozzle
    • Publication number 20050224606
    • Publication date Oct 13, 2005
    • Philip JG. Dingle
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Apparatus and method for mode-switching fuel injector nozzle
    • Publication number 20050224605
    • Publication date Oct 13, 2005
    • Philip J. Dingle
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injector valve
    • Publication number 20020125343
    • Publication date Sep 12, 2002
    • Fevzi Yildirim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS