characterised by having multi-stage compression of fuel

Patents Grantslast 30 patents

  • Information Patent Grant

    High-pressure fuel pipe

    • Patent number 11,719,206
    • Issue date Aug 8, 2023
    • Honda Motor Co., Ltd.
    • Takayuki Konuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump device and fuel supply device for an internal combustion engin...

    • Patent number 10,590,900
    • Issue date Mar 17, 2020
    • Vitesco Technologies GmbH
    • Yavuz Kurt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid pump with cavitation mitigation

    • Patent number 10,557,446
    • Issue date Feb 11, 2020
    • Caterpillar Inc.
    • Adam Stecklein
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydromechanical fuel system with dual bypass

    • Patent number 10,125,732
    • Issue date Nov 13, 2018
    • EATON INTELLIGENT POWER LIMITED
    • Robert J. Nyzen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multiple stage fuel pump

    • Patent number 10,119,509
    • Issue date Nov 6, 2018
    • COAVIS
    • Gyu Sang Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Outboard motor fuel supply unit

    • Patent number 9,517,823
    • Issue date Dec 13, 2016
    • Suzuki Motor Corporation
    • Jun Ito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 8,006,673
    • Issue date Aug 30, 2011
    • Denso Corporation
    • Masashi Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid apparatus having pumps and method for controlling the same

    • Patent number 7,392,794
    • Issue date Jul 1, 2008
    • Denso Corporation
    • Tadashi Hazama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump plate of a rotary feed pump

    • Patent number 7,367,782
    • Issue date May 6, 2008
    • Denso Corporation
    • Hidenori Kajita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Combustion cell adapted for an internal combustion engine

    • Patent number 7,182,068
    • Issue date Feb 27, 2007
    • Sturman Industries, Inc.
    • Oded Eddie Sturman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable injection rate high pressure fuel pump

    • Patent number 6,726,459
    • Issue date Apr 27, 2004
    • General Motors Corporation
    • Paul Gottemoller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel injection pump

    • Patent number 6,722,864
    • Issue date Apr 20, 2004
    • Denso Corporation
    • Masashi Suzuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure controlled injector for injection systems with high pressu...

    • Patent number 6,644,278
    • Issue date Nov 11, 2003
    • Robert Bosch GmbH
    • Horst Harndorf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High capacity supply pump with simultaneous directly actuated plungers

    • Patent number 6,358,024
    • Issue date Mar 19, 2002
    • Stanadyne Automotive Corp.
    • Ilija Djordjevic
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 6,289,875
    • Issue date Sep 18, 2001
    • Denso Corporation
    • Yukihiro Shinohara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lubricated heavy diesel fuel pump with precipitate build-up inhibit...

    • Patent number 6,032,875
    • Issue date Mar 7, 2000
    • Caterpillar Inc.
    • Stanley G. Grimshaw-Jones
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply for injected marine engine

    • Patent number 6,032,654
    • Issue date Mar 7, 2000
    • Sanshin Kogyo Kabushiki Kaisha
    • Masahiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic pressure supply pump with simultaneous directly actuated...

    • Patent number 6,027,312
    • Issue date Feb 22, 2000
    • Stanadyne Automotive Corp.
    • Ilija Djordjevic
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stage fuel delivery system for an internal combustion engine

    • Patent number 5,315,968
    • Issue date May 31, 1994
    • Orbital Walbro Corporation
    • John L. Niebrzydoski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 5,216,993
    • Issue date Jun 8, 1993
    • Robert Bosch GmbH
    • Peter Knorreck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Unit injector for gasoline engines

    • Patent number 4,877,187
    • Issue date Oct 31, 1989
    • Allied-Signal Inc.
    • Paul D. Daly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual-injection method and device for self-igniting internal combust...

    • Patent number 4,787,350
    • Issue date Nov 29, 1988
    • Kloeckner-Humboldt-Deutz AG
    • Ing. Ono Syassen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Unit injector for gasoline engines

    • Patent number 4,784,322
    • Issue date Nov 15, 1988
    • Allied-Signal Inc.
    • Paul D. Daly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system for turbocharged internal combustion engine

    • Patent number 4,709,676
    • Issue date Dec 1, 1987
    • Ricardo Consulting Engineers plc
    • Michael L. Monaghan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 4,083,345
    • Issue date Apr 11, 1978
    • Stanadyne, Inc.
    • Charles W. Davis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector pump for a unit fuel injector

    • Patent number 4,054,248
    • Issue date Oct 18, 1977
    • General Motors Corporation
    • John M. Beardmore
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2424943

    • Patent number 2,424,943
    • Issue date Jul 29, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2279010

    • Patent number 2,279,010
    • Issue date Apr 7, 1942
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2052737

    • Patent number 2,052,737
    • Issue date Sep 1, 1936
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1645547

    • Patent number 1,645,547
    • Issue date Oct 18, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-PRESSURE FUEL PIPE

    • Publication number 20230095779
    • Publication date Mar 30, 2023
    • Honda Motor Co., Ltd.
    • Takayuki KONUMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP DEVICE AND FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGIN...

    • Publication number 20180223786
    • Publication date Aug 9, 2018
    • CONTINENTAL AUTOMOTIVE GMBH
    • Yavuz KURT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OUTBOARD MOTOR FUEL SUPPLY UNIT

    • Publication number 20160176491
    • Publication date Jun 23, 2016
    • SUZUKI MOTOR CORPORATION
    • Jun ITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTIPLE STAGE FUEL PUMP

    • Publication number 20160123288
    • Publication date May 5, 2016
    • COAVIS
    • Gyu Sang Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL INJECTION PUMP

    • Publication number 20090159054
    • Publication date Jun 25, 2009
    • DENSO CORPORATION
    • Masashi SUZUKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Device for Injecting Fuel

    • Publication number 20090020101
    • Publication date Jan 22, 2009
    • Andreas Posselt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and System for Adjusting Engine Fuel Rates by Adjusting Fuel...

    • Publication number 20080264387
    • Publication date Oct 30, 2008
    • Paul Spivak
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hydraulically Driven Pump-Injector with Multistage Pressure Amplifi...

    • Publication number 20080099577
    • Publication date May 1, 2008
    • Boris Feinleib
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fluid apparatus having pumps and method for controlling the same

    • Publication number 20070221173
    • Publication date Sep 27, 2007
    • DENSO CORPORATION
    • Tadashi Hazama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel supply system for an internal combustion engine

    • Publication number 20050155582
    • Publication date Jul 21, 2005
    • Peter Schelhas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection pump

    • Publication number 20040191074
    • Publication date Sep 30, 2004
    • Denso Corporation
    • Hidenori Kajita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE INJECTION RATE HIGH PRESSURE FUEL PUMP

    • Publication number 20040091367
    • Publication date May 13, 2004
    • Paul Gottemoller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel injection device

    • Publication number 20040089268
    • Publication date May 13, 2004
    • Achim Brenk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection pump

    • Publication number 20030108443
    • Publication date Jun 12, 2003
    • Masashi Suzuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pressure controlled injector for injection systems with high pressu...

    • Publication number 20020092502
    • Publication date Jul 18, 2002
    • Horst Harndorf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS