Valves being actuated mechanically

Patents Grantslast 30 patents

  • Information Patent Grant

    Combination outlet valve and pressure relief valve and fuel pump us...

    • Patent number 11,015,558
    • Issue date May 25, 2021
    • DELPHI TECHNOLOGIES IP LIMITED
    • Robert B. Perry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump

    • Patent number 10,859,049
    • Issue date Dec 8, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Engin Erdemir
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control apparatus for internal combustion engine and...

    • Patent number 10,487,769
    • Issue date Nov 26, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi Imai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 10,443,554
    • Issue date Oct 15, 2019
    • Yanmar Co., Ltd.
    • Masaki Nankou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and device for controlling a high-pressure fuel pump in an i...

    • Patent number 10,174,732
    • Issue date Jan 8, 2019
    • Robert Bosch GmbH
    • Alexandra Woerz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump unit

    • Patent number 10,041,457
    • Issue date Aug 7, 2018
    • DELPHI TECHNOLOGIES IP LIMITED
    • Andrew Male
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump with quiet rotating suction valve

    • Patent number 9,989,026
    • Issue date Jun 5, 2018
    • Ford Global Technologies, LLC
    • Paul Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump with quiet cam operated suction valve

    • Patent number 9,303,607
    • Issue date Apr 5, 2016
    • Ford Global Technologies, LLC
    • Paul Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device of diesel engine

    • Patent number 7,689,346
    • Issue date Mar 30, 2010
    • Yanmar Co., Ltd.
    • Hiroyuki Machiyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injector pump with trapped volume

    • Patent number 7,353,805
    • Issue date Apr 8, 2008
    • Robert Bosch GmbH
    • Gregg R. Spoolstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pumping apparatus

    • Patent number 5,462,029
    • Issue date Oct 31, 1995
    • Lucas Industries Public Limited Company
    • Stuart W. Nicol
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,986,728
    • Issue date Jan 22, 1991
    • Nova-Werke AG
    • Peter Fuchs
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 4,926,824
    • Issue date May 22, 1990
    • Volkswagen AG
    • Gerd-Uwe Dahlmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 4,721,442
    • Issue date Jan 26, 1988
    • Diesel Kiki Co., Ltd.
    • Noritoshi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,714,412
    • Issue date Dec 22, 1987
    • Robert Bosch GmbH
    • Wilfried Bohringer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,708,114
    • Issue date Nov 24, 1987
    • Robert Bosch GmbH
    • Josef Guntert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,705,005
    • Issue date Nov 10, 1987
    • Robert Bosch GmbH
    • Josef Guntert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-fuel injector apparatus for an internal combustion engine

    • Patent number 4,700,672
    • Issue date Oct 20, 1987
    • S.E.M.T., S.A.
    • Michel Baguena
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,649,883
    • Issue date Mar 17, 1987
    • Robert Bosch GmbH
    • Wilfried Bohringer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engines

    • Patent number 4,587,940
    • Issue date May 13, 1986
    • Robert Bosch GmbH
    • Walter Schmid
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump-injector unitary assembly for internal combustion engine

    • Patent number 4,423,715
    • Issue date Jan 3, 1984
    • Institut Francais du Petrole
    • Andre Ecomard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump-injector unitary assembly for internal combustion engine

    • Patent number 4,394,964
    • Issue date Jul 26, 1983
    • Institut Francais du Petrole
    • Andre Ecomard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diesel vehicle speed control system

    • Patent number 4,351,293
    • Issue date Sep 28, 1982
    • John T. Hewitt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Timing control for sleeve metering fuel system

    • Patent number 4,211,520
    • Issue date Jul 8, 1980
    • Caterpillar Tractor Co.
    • Stanley J. Kranc
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus

    • Patent number 4,169,444
    • Issue date Oct 2, 1979
    • Diesel Kiki Company, Ltd.
    • Nobuhiro Kaibara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Unit fuel injector

    • Patent number 4,146,178
    • Issue date Mar 27, 1979
    • Caterpillar Tractor Co.
    • John M. Bailey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump for internal combustion engine

    • Patent number 4,083,662
    • Issue date Apr 11, 1978
    • Robert Bosch GmbH
    • Gerald Hofer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealing in fuel injection pumps

    • Patent number 4,082,072
    • Issue date Apr 4, 1978
    • Lloyd E. Johnson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine start-up system and method

    • Patent number 4,071,010
    • Issue date Jan 31, 1978
    • Caterpillar Tractor Co.
    • Robert H. Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple plunger fuel injection pump

    • Patent number 3,999,529
    • Issue date Dec 28, 1976
    • Stanadyne, Inc.
    • Charles W. Davis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINATION OUTLET VALVE AND PRESSURE RELIEF VALVE AND FUEL PUMP US...

    • Publication number 20200263646
    • Publication date Aug 20, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Robert B. Perry
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    High-Pressure Port For A High-Pressure Fuel Pump Of A Fuel Injectio...

    • Publication number 20190234363
    • Publication date Aug 1, 2019
    • CPT GROUP GMBH
    • Max Scheller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP

    • Publication number 20190093615
    • Publication date Mar 28, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Engin Erdemir
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND...

    • Publication number 20190093591
    • Publication date Mar 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi IMAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND DEVICE FOR CONTROLLING A HIGH-PRESSURE FUEL PUMP IN AN I...

    • Publication number 20170321644
    • Publication date Nov 9, 2017
    • ROBERT BOSCH GmbH
    • Alexandra Woerz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP WITH QUIET ROTATING SUCTION VALVE

    • Publication number 20130213360
    • Publication date Aug 22, 2013
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Paul Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP WITH QUIET CAM OPERATED SUCTION VALVE

    • Publication number 20130213359
    • Publication date Aug 22, 2013
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Paul Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP WITH QUIET VOLUME CONTROL OPERATED SUCTION VALVE

    • Publication number 20130213361
    • Publication date Aug 22, 2013
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Paul Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP UNIT

    • Publication number 20120103179
    • Publication date May 3, 2012
    • DELPHI TECHNOLOGIES HOLDING S.A.R.L.
    • Andrew Male
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel Injection Device of Diesel Engine

    • Publication number 20090012701
    • Publication date Jan 8, 2009
    • YANMAR CO., LTD.
    • Hiroyuki Machiyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injector pump with trapped volume

    • Publication number 20060162696
    • Publication date Jul 27, 2006
    • Gregg R. Spoolstra
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS