the body being hollow and its interior communicating with the fuel flow

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injector having side-fitted fuel connector for tight packaging...

    • Patent number 11,608,804
    • Issue date Mar 21, 2023
    • Caterpillar Inc.
    • Timothy Adam Bazyn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device

    • Patent number 11,002,235
    • Issue date May 11, 2021
    • Denso Corporation
    • Kojiro Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for metering fuel

    • Patent number 10,704,515
    • Issue date Jul 7, 2020
    • Robert Bosch GmbH
    • Jochen Wessner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Methods and systems for a fuel injector assembly

    • Patent number 10,337,448
    • Issue date Jul 2, 2019
    • Ford Global Technologies, LLC
    • Xiaogang Zhang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device

    • Patent number 10,240,567
    • Issue date Mar 26, 2019
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito Yasukawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device

    • Patent number 9,726,127
    • Issue date Aug 8, 2017
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito Yasukawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device

    • Patent number 9,541,046
    • Issue date Jan 10, 2017
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito Yasukawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assembly for an injection valve and injection valve

    • Patent number 9,494,117
    • Issue date Nov 15, 2016
    • Continental Automotive GmbH
    • Luigi Gargiulo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assembly for an injection valve and injection valve

    • Patent number 8,919,372
    • Issue date Dec 30, 2014
    • Continental Automotive GmbH
    • Gianbattista Fischetti
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel injection valve

    • Patent number 8,727,243
    • Issue date May 20, 2014
    • Keihin Corporation
    • Kenichi Saito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 8,505,835
    • Issue date Aug 13, 2013
    • Robert Bosch GmbH
    • Martin Scheffel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for manufacturing a solid housing

    • Patent number 8,245,402
    • Issue date Aug 21, 2012
    • Robert Bosch GmbH
    • Max Seitter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel injection valve

    • Patent number 7,690,357
    • Issue date Apr 6, 2010
    • Aisan Kogyo Kabushiki Kaisha
    • Hiroyuki Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Inductive heated injector using additional coil

    • Patent number 7,677,468
    • Issue date Mar 16, 2010
    • Continental Automotive Systems US, Inc.
    • Michael J. Hornby
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injector with a deep-drawn thin shell connector member and met...

    • Patent number 7,552,880
    • Issue date Jun 30, 2009
    • Continental Automotive Systems US, Inc.
    • Michael Dallmeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel injection valve

    • Patent number 7,296,781
    • Issue date Nov 20, 2007
    • Keihin Corporation
    • Akira Akabane
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 7,278,594
    • Issue date Oct 9, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Kazuaki Koyanagi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Modular fuel injector with di-pole magnetic circuit

    • Patent number 7,086,606
    • Issue date Aug 8, 2006
    • Siemens VDO Automotive Corporation
    • Harry R. Brooks
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fuel injection valve

    • Patent number 6,959,883
    • Issue date Nov 1, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuhiro Omae
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve

    • Patent number 6,857,584
    • Issue date Feb 22, 2005
    • Robert Bosch GmbH
    • Thomas Sebastian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable orifice electronically controlled common rail injector (VO...

    • Patent number 6,439,483
    • Issue date Aug 27, 2002
    • Andrew E. Meyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically operated valve

    • Patent number 6,045,116
    • Issue date Apr 4, 2000
    • Robert Bosch GmbH
    • Clemens Willke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with pressure balanced needle valve

    • Patent number 5,979,803
    • Issue date Nov 9, 1999
    • Cummins Engine Company
    • Lester L. Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector having spherical valve-closure member and valve seat

    • Patent number 5,921,473
    • Issue date Jul 13, 1999
    • Robert Bosch GmbH
    • Peter Romann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically actuated injection valve

    • Patent number 5,918,818
    • Issue date Jul 6, 1999
    • Denso Corporation
    • Hideto Takeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with piezoelectric and hydraulically actuated needle...

    • Patent number 5,884,848
    • Issue date Mar 23, 1999
    • Cummins Engine Company, Inc.
    • John D. Crofts
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas injector for gas fueled internal combustion engine

    • Patent number 5,794,860
    • Issue date Aug 18, 1998
    • Transcom Gas Technologies PTY, Ltd.
    • Barry Richard Neumann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel injection valve, and method for assembling noz...

    • Patent number 5,713,523
    • Issue date Feb 3, 1998
    • Zexel Corporation
    • Takuya Fujikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection nozzle having a force-balanced check

    • Patent number 5,421,521
    • Issue date Jun 6, 1995
    • Caterpillar Inc.
    • Dennis H. Gibson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Force balanced electronically controlled fuel injector

    • Patent number 5,419,492
    • Issue date May 30, 1995
    • Cummins Engine Company, Inc.
    • Gary L. Gant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Fuel Injector and Nozzle Passages Therefor

    • Publication number 20200025060
    • Publication date Jan 23, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Scott E. Parrish
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve

    • Publication number 20190249631
    • Publication date Aug 15, 2019
    • Hitachi Automotive Systems, Ltd.
    • Akiyasu MIYAMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR

    • Publication number 20190120188
    • Publication date Apr 25, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Thierry Thibault
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Device

    • Publication number 20190063387
    • Publication date Feb 28, 2019
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito YASUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE

    • Publication number 20190017478
    • Publication date Jan 17, 2019
    • DENSO CORPORATION
    • Kojiro INOUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Device

    • Publication number 20170298882
    • Publication date Oct 19, 2017
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito YASUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEMS FOR A FUEL INJECTOR ASSEMBLY

    • Publication number 20170175667
    • Publication date Jun 22, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Xiaogang Zhang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Device

    • Publication number 20170082078
    • Publication date Mar 23, 2017
    • Hitachi Automotive Systems, Ltd.
    • Yoshihito YASUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Valve Assembly For An Injection Valve And Injection Valve

    • Publication number 20150048185
    • Publication date Feb 19, 2015
    • CONTINENTAL AUTOMOTIVE GMBH
    • Luigi Gargiulo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC FUEL INJECTION VALVE

    • Publication number 20120160938
    • Publication date Jun 28, 2012
    • KEIHIN CORPORATION
    • Kenichi Saito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE ASSEMBLY FOR AN INJECTION VALVE AND INJECTION VALVE

    • Publication number 20120037719
    • Publication date Feb 16, 2012
    • Gianbattista Fischetti
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR MANUFACTURING A SOLID HOUSING

    • Publication number 20100281691
    • Publication date Nov 11, 2010
    • Max Seitter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20090007887
    • Publication date Jan 8, 2009
    • Aisan Kogyo Kabushiki Kaisha
    • Hiroyuki FUJIMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Inductive Heated Injector Using Additional Coil

    • Publication number 20070221748
    • Publication date Sep 27, 2007
    • Siemens VDO Automotive Corporation
    • Michael J. Hornby
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injector

    • Publication number 20070114299
    • Publication date May 24, 2007
    • Martin Scheffel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection valve

    • Publication number 20070045451
    • Publication date Mar 1, 2007
    • DENSO CORPORATION
    • Toyoji Nishiwaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injector

    • Publication number 20060214033
    • Publication date Sep 28, 2006
    • Aisan Kogyo Kabushiki Kaisha
    • Kazuaki Koyanagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic fuel injection valve

    • Publication number 20060208109
    • Publication date Sep 21, 2006
    • Keihin Corporation
    • Akira Akabane
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injector with a deep-drawn thin shell connector member and met...

    • Publication number 20060060680
    • Publication date Mar 23, 2006
    • Michael Dallmeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20050211804
    • Publication date Sep 29, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuhiro Omae
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Modular fuel injector with di-pole magnetic circuit

    • Publication number 20050006492
    • Publication date Jan 13, 2005
    • Harry R. Brooks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection valve

    • Publication number 20030102386
    • Publication date Jun 5, 2003
    • Thomas Sebastian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Variable orifice electronically controlled common rail injector (VO...

    • Publication number 20010032895
    • Publication date Oct 25, 2001
    • Andrew E. Meyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS