Other injectors with multiple-part delivery

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injector

    • Patent number 10,294,908
    • Issue date May 21, 2019
    • Westport Power Inc.
    • George A. Meek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve and fuel injection valve controller

    • Patent number 9,856,839
    • Issue date Jan 2, 2018
    • Denso Corporation
    • Motoya Kanbara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 9,840,993
    • Issue date Dec 12, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Masato Ikemoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stage fuel injection valve

    • Patent number 9,188,093
    • Issue date Nov 17, 2015
    • Hyundai Heavy Industries Co., Ltd.
    • Byung Hyun Jeon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid injection device

    • Patent number 8,746,213
    • Issue date Jun 10, 2014
    • Renault SAS
    • Andre Agneray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid injection device

    • Patent number 8,230,840
    • Issue date Jul 31, 2012
    • Renault SAS
    • Andre Agneray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of fuel injection

    • Patent number 8,116,962
    • Issue date Feb 14, 2012
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injector for an internal combustion engine

    • Patent number 8,038,080
    • Issue date Oct 18, 2011
    • Renault SAS
    • Nadim Malek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of fuel injection

    • Patent number 7,617,039
    • Issue date Nov 10, 2009
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Dispersion plate for dispersing a fluid, method for producing a dis...

    • Patent number 7,487,926
    • Issue date Feb 10, 2009
    • Stork Veco B.V.
    • Harm Gerrit Knol
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    High frequency vaporized fuel injector

    • Patent number 7,481,205
    • Issue date Jan 27, 2009
    • Philip Morris USA Inc.
    • David H. Keeler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ultrasonically controlled valve

    • Patent number 7,178,554
    • Issue date Feb 20, 2007
    • Kimberly-Clark Worldwide, Inc.
    • James Jay Tanner
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fuel injection system

    • Patent number 7,021,278
    • Issue date Apr 4, 2006
    • Denso Corporation
    • Koji Ishizuka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    End of injection pressure reduction

    • Patent number 6,647,964
    • Issue date Nov 18, 2003
    • Caterpillar Inc.
    • Scott R. Schuricht
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection nozzle and a method for forming a fuel-air mixture

    • Patent number 6,629,519
    • Issue date Oct 7, 2003
    • DaimlerChrysler AG
    • Dietmar Bertsch
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Injection device comprising an actuator for controlling the needle...

    • Patent number 6,575,139
    • Issue date Jun 10, 2003
    • Robert Bosch GmbH
    • Nestor Rodriguez-Amaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable check stop for micrometering in a fuel injector

    • Patent number 6,568,602
    • Issue date May 27, 2003
    • Caterpillar Inc.
    • Eric M. Bram
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solid state lift for micrometering in a fuel injector

    • Patent number 6,363,913
    • Issue date Apr 2, 2002
    • Caterpillar Inc.
    • David M. Milam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 6,340,121
    • Issue date Jan 22, 2002
    • Delphi Technologies, Inc.
    • Malcolm David Dick Lambert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection rate shaping nozzle assembly for a fuel injector

    • Patent number 5,769,319
    • Issue date Jun 23, 1998
    • Cummins Engine Company, Inc.
    • B. M. Yen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection rate shaping nozzle assembly for a fuel injector

    • Patent number 5,765,755
    • Issue date Jun 16, 1998
    • Cummins Engine Company, Inc.
    • Lester L. Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection rate shaping nozzle assembly for a fuel injector

    • Patent number 5,647,536
    • Issue date Jul 15, 1997
    • Cummins Engine Company, Inc.
    • B. M. Yen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection nozzle for internal combustion engines

    • Patent number 5,518,184
    • Issue date May 21, 1996
    • Robert Bosch GmbH
    • Detlev Potz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure differential fuel injector

    • Patent number 5,355,856
    • Issue date Oct 18, 1994
    • Marius A. Paul
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection nozzle with controllable fuel jet characteristic

    • Patent number 5,199,641
    • Issue date Apr 6, 1993
    • Siemens Aktiengesellschaft
    • Dietmar Hohm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and device for the intermittent injection of fuel into the c...

    • Patent number 5,167,370
    • Issue date Dec 1, 1992
    • Man Nutzfahrzeuge AG
    • Dietmar Henkel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure liquid injection system

    • Patent number 4,466,571
    • Issue date Aug 21, 1984
    • Reinhard Muhlbauer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection nozzle

    • Patent number 4,461,427
    • Issue date Jul 24, 1984
    • Robert Bosch GmbH
    • Odon Kopse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3368761

    • Patent number 3,368,761
    • Issue date Feb 13, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2721100

    • Patent number 2,721,100
    • Issue date Oct 18, 1955
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE DEVICE

    • Publication number 20190353274
    • Publication date Nov 21, 2019
    • DENSO CORPORATION
    • Hirofumi ONODERA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUEL INJECTION VALVE AND FUEL INJECTION VALVE CONTROLLER

    • Publication number 20160356251
    • Publication date Dec 8, 2016
    • DENSO CORPORATION
    • Motoya KANBARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20160123265
    • Publication date May 5, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masato Ikemoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE

    • Publication number 20160115896
    • Publication date Apr 28, 2016
    • DENSO CORPORATION
    • Motoya KANBARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Solenoid Actuator And Fuel Injector Using Same

    • Publication number 20130248612
    • Publication date Sep 26, 2013
    • Caterpillar Inc.
    • Sudhindra K. Ayanji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STAGE FUEL INJECTION VALVE

    • Publication number 20130200174
    • Publication date Aug 8, 2013
    • HYUNDAI HEAVY INDUSTRIES CO., LTD.
    • Byung Hyun Jeon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTION DEVICE

    • Publication number 20110023827
    • Publication date Feb 3, 2011
    • RENAULT S.A.S.
    • Andre Agneray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTION DEVICE

    • Publication number 20100307455
    • Publication date Dec 9, 2010
    • RENAULT S.A.S.
    • Andre Agneray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTION DEVICE

    • Publication number 20100187329
    • Publication date Jul 29, 2010
    • RENAULT S.A.S.
    • Andre Agneray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method Of Fuel Injection

    • Publication number 20100101537
    • Publication date Apr 29, 2010
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VALVE, DEVICE AND METHOD FOR THE GENERATION OF A FLUID PULSE

    • Publication number 20100089460
    • Publication date Apr 15, 2010
    • FMP Fluid Measurements and Projects GmbH
    • Franz Durst
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF FUEL INJECTION

    • Publication number 20090222193
    • Publication date Sep 3, 2009
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Anti-coking fuel injection system

    • Publication number 20090108095
    • Publication date Apr 30, 2009
    • Victoriano Ruiz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20090014554
    • Publication date Jan 15, 2009
    • RENAULT S.A.S.
    • Nadim Malek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Device for Internal Combustion Engine

    • Publication number 20080210773
    • Publication date Sep 4, 2008
    • RENAULT S.A.S.
    • Nadim Malek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ULTRASONICALLY CONTROLLED VALVE

    • Publication number 20060266426
    • Publication date Nov 30, 2006
    • James Jay Tanner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    High frequency vaporized fuel injector

    • Publication number 20060094566
    • Publication date May 4, 2006
    • David H. Keeler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Dispersion plate for dispersing a fluid, method for producing a dis...

    • Publication number 20060022070
    • Publication date Feb 2, 2006
    • STORK VECO B.V.
    • Harm Gerrit Knol
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION SYSTEM

    • Publication number 20060005816
    • Publication date Jan 12, 2006
    • DENSO CORPORATION
    • Koji Ishizuka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Injection device comprising an actuator for controlling the needle...

    • Publication number 20020113139
    • Publication date Aug 22, 2002
    • Nestor Rodriguez-Amaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injection nozzle and a method for forming a fuel-air mixture

    • Publication number 20020026923
    • Publication date Mar 7, 2002
    • Dietmar Bertsch
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...