Controlling fuel pressure valve

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle fuel system with active accumulator

    • Patent number 12,037,968
    • Issue date Jul 16, 2024
    • FCA US LLC
    • Louai Faied
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure pump

    • Patent number 11,525,421
    • Issue date Dec 13, 2022
    • Denso Corporation
    • Keita Kurigami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure pump

    • Patent number 11,181,078
    • Issue date Nov 23, 2021
    • Denso Corporation
    • Keita Kurigami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bottom mount fuel pump assembly

    • Patent number 11,125,196
    • Issue date Sep 21, 2021
    • WALBRO LLC
    • Darin R. Billot
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel additive system for a diesel fuel engine

    • Patent number 11,047,346
    • Issue date Jun 29, 2021
    • Kevin Cummings
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Refueling control systems and methods for pressurized vehicle fuel...

    • Patent number 10,982,632
    • Issue date Apr 20, 2021
    • Ford Global Technologies, LLC
    • David Scott Martin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid injector supply system and method for operating same

    • Patent number 10,184,436
    • Issue date Jan 22, 2019
    • Caterpillar Inc.
    • Scott F. Shafer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply device

    • Patent number 10,054,088
    • Issue date Aug 21, 2018
    • Denso Corporation
    • Yutaka Niwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System for supplying fuel to an engine

    • Patent number 9,835,121
    • Issue date Dec 5, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Naoyuki Tagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and system for controlling the operation of a pump

    • Patent number 8,667,783
    • Issue date Mar 11, 2014
    • Inergy Automotive Systems Research (Societe Anonyme)
    • Volodia Naydenov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for controlling a fuel supply system of an internal combusti...

    • Patent number 8,155,861
    • Issue date Apr 10, 2012
    • Robert Bosch GmbH
    • Andreas Lenz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel delivery device

    • Patent number 8,065,989
    • Issue date Nov 29, 2011
    • Continental Automotive GmbH
    • Sabine Reichelt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump with automatic shutoff

    • Patent number 7,393,185
    • Issue date Jul 1, 2008
    • Hydro-Aire, Inc.
    • Berardino C. Scanderbeg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Non-return fuel supply system

    • Patent number 7,275,524
    • Issue date Oct 2, 2007
    • Robert Bosch GmbH
    • Peter Schelhas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel system pressure relief valve with integral accumulator

    • Patent number 7,267,108
    • Issue date Sep 11, 2007
    • Ford Global Technologies, LLC
    • Gary Barylski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Check valve for fuel pump

    • Patent number 6,971,405
    • Issue date Dec 6, 2005
    • Delphi Technologies, Inc.
    • Dale M. Pickelman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automotive fuel supply apparatus

    • Patent number 6,951,206
    • Issue date Oct 4, 2005
    • Mitusbishi Denki Kabushiki Kaisha
    • Yuji Kishimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system for vehicle

    • Patent number 6,910,464
    • Issue date Jun 28, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Osamu Ishikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump with automatic shutoff

    • Patent number 6,908,289
    • Issue date Jun 21, 2005
    • Hydro-Aire, Inc.
    • Berardino C. Scanderbeg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel supply system for an internal combustion engine, especially a...

    • Patent number 6,712,044
    • Issue date Mar 30, 2004
    • Robert Bosch GmbH
    • Helmut Rembold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pressure control device of engine

    • Patent number 6,450,148
    • Issue date Sep 17, 2002
    • Unisia Jecs Corporation
    • Yoshitatsu Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel feed device and fuel pressure regulator

    • Patent number 6,431,147
    • Issue date Aug 13, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Masaru Hiraiwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for controlling fuel pressure of engine and method thereof

    • Patent number 6,382,184
    • Issue date May 7, 2002
    • Unisia Jecs Corporation
    • Yoshitatsu Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system responsive to engine fuel demand

    • Patent number 6,279,541
    • Issue date Aug 28, 2001
    • Walbro Corporation
    • Kirk D. Doane
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure-maintaining arrangement

    • Patent number 6,279,544
    • Issue date Aug 28, 2001
    • Mannesmann VDO AG
    • Bernd Rumpf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel delivery device

    • Patent number 6,092,500
    • Issue date Jul 25, 2000
    • Robert Bosch GmbH
    • Kurt Frank
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic control for a variable delivery, positive displacement f...

    • Patent number 5,806,300
    • Issue date Sep 15, 1998
    • United Technologies Corporation
    • Leo J. Veilleux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply apparatus for engines

    • Patent number 5,797,374
    • Issue date Aug 25, 1998
    • Nippondenso Co., Ltd.
    • Kazuji Minagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system for internal combustion engines

    • Patent number 5,765,535
    • Issue date Jun 16, 1998
    • Pierburg AG
    • Bernhard Radermacher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure control valve for a fuel system

    • Patent number 5,727,529
    • Issue date Mar 17, 1998
    • Walbro Corporation
    • Charles H. Tuckey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE FUEL SYSTEM WITH ACTIVE ACCUMULATOR

    • Publication number 20240247631
    • Publication date Jul 25, 2024
    • FCA US LLC
    • Louai Faied
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE PUMP

    • Publication number 20220042480
    • Publication date Feb 10, 2022
    • DENSO CORPORATION
    • Keita KURIGAMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BOTTOM MOUNT FUEL PUMP ASSEMBLY

    • Publication number 20200355148
    • Publication date Nov 12, 2020
    • WALBRO LLC
    • Darin R. Billot
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL ADDITIVE SYSTEM FOR A DIESEL FUEL ENGINE

    • Publication number 20200149499
    • Publication date May 14, 2020
    • Kevin Cummings
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RETURNLESS FUEL SYSTEM WITH ACCUMULATOR

    • Publication number 20190368449
    • Publication date Dec 5, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Dale F. Klein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fluid Injector Supply System and Method for Operating Same

    • Publication number 20170016416
    • Publication date Jan 19, 2017
    • Caterpillar Inc.
    • Scott F. Shafer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SUPPLY DEVICE

    • Publication number 20160252060
    • Publication date Sep 1, 2016
    • Denso Corporation
    • Yutaka NIWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM FOR SUPPLYING FUEL TO AN ENGINE

    • Publication number 20160076495
    • Publication date Mar 17, 2016
    • Aisan Kogyo Kabushiki Kaisha
    • Naoyuki TAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SUPPLY SYSTEM AND METHOD FOR OPERATING

    • Publication number 20140338752
    • Publication date Nov 20, 2014
    • DANIEL J. MORENO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AMMONIA BURNING INTERNAL COMBUSTION ENGINE

    • Publication number 20110265464
    • Publication date Nov 3, 2011
    • AISAN INDUSTRY CO., LTD.
    • Susumu Kojima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fuel Delivery Device

    • Publication number 20100154751
    • Publication date Jun 24, 2010
    • CONTINENTAL AUTOMOTIVE GMBH
    • Sabine Reichelt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and system for controlling the operation of a pump

    • Publication number 20100043409
    • Publication date Feb 25, 2010
    • Inergy Automotive Systems Research (Societe Anonyme)
    • Volodia Naydenov
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR CONTROLLING A FUEL SUPPLY SYSTEM OF AN INTERNAL COMBUSTI...

    • Publication number 20090138175
    • Publication date May 28, 2009
    • ROBERT BOSCH GmbH
    • Andreas Lenz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel system pressure relief valve with integral accumulator

    • Publication number 20060231078
    • Publication date Oct 19, 2006
    • Gary Barylski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Multiple speed fuel pump control module

    • Publication number 20050257779
    • Publication date Nov 24, 2005
    • Visteon Global Technologies, Inc.
    • James Knight
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel pump with automatic shutoff

    • Publication number 20050214127
    • Publication date Sep 29, 2005
    • Berardino C. Scanderbeg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Non-return fuel supply system

    • Publication number 20050175488
    • Publication date Aug 11, 2005
    • Peter Schelhas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel supply system for vehicle

    • Publication number 20050045153
    • Publication date Mar 3, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Osamu Ishikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Check valve for fuel pump

    • Publication number 20040069353
    • Publication date Apr 15, 2004
    • Dale M. Pickelman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    System and method for monitoring aircraft fuel pump conditions for...

    • Publication number 20030221674
    • Publication date Dec 4, 2003
    • Berardino C. Scanderbeg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Automotive fuel supply apparatus

    • Publication number 20030192508
    • Publication date Oct 16, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Yuji Kishimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Device for controlling fuel pressure of engine and method thereof

    • Publication number 20010023683
    • Publication date Sep 27, 2001
    • Yoshitatsu Nakamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fuel pressure control device of engine

    • Publication number 20010003975
    • Publication date Jun 21, 2001
    • Yoshitatsu Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURE-MAINTAINING ARRANGEMENT

    • Publication number 20010003282
    • Publication date Jun 14, 2001
    • BERND RUMPF
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS