Specially for low-pressure fuel-injection

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injection system

    • Patent number 10,330,061
    • Issue date Jun 25, 2019
    • PICOSPRAY, LLC
    • Lihang Nong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device nozzle plate

    • Patent number 10,253,740
    • Issue date Apr 9, 2019
    • Enplas Corporation
    • Koji Noguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel valve

    • Patent number 10,145,346
    • Issue date Dec 4, 2018
    • Andreas Stihl AG & Co KG
    • Jens Ramler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel injection device

    • Patent number 10,132,265
    • Issue date Nov 20, 2018
    • Zama Japan Kabushiki Kaisha
    • Takumi Nonaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Attachment structure of fuel injection device nozzle plate

    • Patent number 10,047,713
    • Issue date Aug 14, 2018
    • Enplas Corporation
    • Koji Noguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 9,500,170
    • Issue date Nov 22, 2016
    • PICOSPRAY, LLC
    • Lihang Nong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling a fuel injector according to a control law w...

    • Patent number 6,981,489
    • Issue date Jan 3, 2006
    • Magneti Marelli Powertrain S.p.A.
    • Michele Petrone
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injection valve

    • Patent number 6,869,032
    • Issue date Mar 22, 2005
    • Robert Bosch GmbH
    • Martin Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve body for direct injection type internal combus...

    • Patent number 6,811,101
    • Issue date Nov 2, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Hirohisa Kishi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel supply system

    • Patent number 6,802,301
    • Issue date Oct 12, 2004
    • Robert Bosch GmbH
    • Edwin Fauser
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fuel injector cover

    • Patent number 6,511,004
    • Issue date Jan 28, 2003
    • Delphi Technologies, Inc.
    • Timothy P. Landschoot
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply device

    • Patent number 6,435,163
    • Issue date Aug 20, 2002
    • Robert Bosch GmbH
    • Edwin Fauser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection

    • Patent number 6,386,175
    • Issue date May 14, 2002
    • Ford Global Technologies, Inc.
    • Jialin Yang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Perforated disk or atomizing disk and an injection valve with a per...

    • Patent number 6,230,992
    • Issue date May 15, 2001
    • Robert Bosch GmbH
    • Stefan Arndt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve

    • Patent number 6,076,802
    • Issue date Jun 20, 2000
    • Robert Bosch GmbH
    • Dieter Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically activated valve, particularly a fuel injection...

    • Patent number 5,820,032
    • Issue date Oct 13, 1998
    • Robert Bosch GmbH
    • Ferdinand Reiter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for controlled atomization in a fuel injector...

    • Patent number 5,765,750
    • Issue date Jun 16, 1998
    • Siemens Automotive Corporation
    • Jeffrey B. Pace
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injector with fuel-dispersing skirt

    • Patent number 5,694,898
    • Issue date Dec 9, 1997
    • Magnetic Marelli France
    • Michael Pontoppidan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermostatic air control for an air assist fuel injector

    • Patent number 5,678,769
    • Issue date Oct 21, 1997
    • Siemens Automotive Corporation
    • Michael A. Jacobs
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 5,580,000
    • Issue date Dec 3, 1996
    • Nippondenso Co., Ltd.
    • Hideo Kiuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Using EEPROM technology in carrying performance data with a fuel in...

    • Patent number 5,575,264
    • Issue date Nov 19, 1996
    • Siemens Automotive Corporation
    • Richard Barron
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve for fluid injection

    • Patent number 5,518,185
    • Issue date May 21, 1996
    • Nipponfrndo Co., Ltd.
    • Hideto Takeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve with an improved valve element

    • Patent number 5,476,226
    • Issue date Dec 19, 1995
    • Nippondenso Co., Ltd.
    • Yukio Tomiita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Perforated body and valve with perforated body

    • Patent number 5,402,937
    • Issue date Apr 4, 1995
    • Robert Bosch GmbH
    • Juergen Buchholz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Top-feed fuel injector mounting in an integrated air-fuel system

    • Patent number 5,394,850
    • Issue date Mar 7, 1995
    • Siemens Electric Limited
    • Kevin A. Murphy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solenoid actuated valve assembly

    • Patent number 5,353,991
    • Issue date Oct 11, 1994
    • General Motors Corporation
    • Stephen F. De Nagel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spoked solenoid armature for an electromechanical valve

    • Patent number 5,341,994
    • Issue date Aug 30, 1994
    • Siemens Automotive L.P.
    • Russell J. Wakeman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector and method of manufacturing

    • Patent number 5,307,991
    • Issue date May 3, 1994
    • Ford Motor Company
    • Scott A. Hanson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector attachment clip

    • Patent number 5,301,647
    • Issue date Apr 12, 1994
    • Siemens Automotive L.P.
    • Jack R. Lorraine
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically operated fuel injection valve

    • Patent number 5,285,969
    • Issue date Feb 15, 1994
    • Robert Bosch GmbH
    • Max Greiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ATTACHMENT STRUCTURE OF FUEL INJECTION DEVICE NOZZLE PLATE

    • Publication number 20180320649
    • Publication date Nov 8, 2018
    • ENPLAS CORPORATION
    • Koji NOGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE

    • Publication number 20170234259
    • Publication date Aug 17, 2017
    • ZAMA JAPAN KABUSHIKI KAISHA
    • Takumi Nonaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ATTACHMENT STRUCTURE OF FUEL INJECTION DEVICE NOZZLE PLATE

    • Publication number 20160258408
    • Publication date Sep 8, 2016
    • Koji NOGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION SYSTEM

    • Publication number 20140117121
    • Publication date May 1, 2014
    • PICOSPRAY, LLC
    • Lihang Nong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for controlling a fuel injector according to a control law w...

    • Publication number 20040065747
    • Publication date Apr 8, 2004
    • Michele Petrone
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injection valve

    • Publication number 20030192965
    • Publication date Oct 16, 2003
    • Martin Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel supply system

    • Publication number 20020124833
    • Publication date Sep 12, 2002
    • Edwin Fauser
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Fuel injection valve body for direct injection type internal combus...

    • Publication number 20020060256
    • Publication date May 23, 2002
    • Hirohisa Kishi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injector cover

    • Publication number 20010045473
    • Publication date Nov 29, 2001
    • Timothy P. Landschoot
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION

    • Publication number 20010003280
    • Publication date Jun 14, 2001
    • JIALIN YANG
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...