Pumps feeding common rails

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine

    • Patent number 11,994,093
    • Issue date May 28, 2024
    • YANMAR HOLDINGS CO., LTD.
    • Yu Hirao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for oil supply to pump

    • Patent number 11,698,050
    • Issue date Jul 11, 2023
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • John Patrick Dowell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure fuel pump and fuel supply system

    • Patent number 11,525,427
    • Issue date Dec 13, 2022
    • Denso Corporation
    • Shuhei Yamamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Methods and systems for port fuel injection control

    • Patent number 11,454,189
    • Issue date Sep 27, 2022
    • Ford Global Technologies, LLC
    • Stephen George Russ
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling a fuel pump for a motor vehicle

    • Patent number 11,280,290
    • Issue date Mar 22, 2022
    • Continental Automotive France
    • Jérémie Memain
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pressure regulator

    • Patent number 11,280,304
    • Issue date Mar 22, 2022
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro Moreno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for a common rail fuel injection system

    • Patent number 11,136,955
    • Issue date Oct 5, 2021
    • Volvo Truck Corporation
    • Guillaume Millet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Common-rail fuel system with ejector pump and method of use thereof

    • Patent number 11,092,126
    • Issue date Aug 17, 2021
    • Pratt & Whitney Canada Corp.
    • Sebastien Bergeron
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure fuel pump and fuel supply system

    • Patent number 11,028,809
    • Issue date Jun 8, 2021
    • Denso Corporation
    • Shuhei Yamamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Pump life prediction system

    • Patent number 10,982,612
    • Issue date Apr 20, 2021
    • Caterpillar Inc.
    • Joshua D. Carlson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure pump

    • Patent number 10,851,749
    • Issue date Dec 1, 2020
    • Robert Bosch GmbH
    • Francesco Lucarelli
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetically actuatable inlet valve and high-pressure pump h...

    • Patent number 10,851,750
    • Issue date Dec 1, 2020
    • Robert Bosch GmbH
    • Tobias Landenberger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Common rail fuel system having pump-accumulator injectors

    • Patent number 10,830,194
    • Issue date Nov 10, 2020
    • Caterpillar Inc.
    • Scott F. Shafer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump and outlet valve thereof

    • Patent number 10,808,667
    • Issue date Oct 20, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Robert B. Perry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-pressure fuel pump and fuel supply device for an internal comb...

    • Patent number 10,808,666
    • Issue date Oct 20, 2020
    • Vitesco Technologies GmbH
    • Yavuz Kurt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device

    • Patent number 10,731,617
    • Issue date Aug 4, 2020
    • Yanmar Co., Ltd.
    • Hiroaki Naganawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic actuator, electromagnetic valve and high-pressure f...

    • Patent number 10,598,141
    • Issue date Mar 24, 2020
    • Vitesco Technologies GmbH
    • Jürgen Bohmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three stage proportional control valve

    • Patent number 10,539,104
    • Issue date Jan 21, 2020
    • Stanadyne LLC
    • Richard Paulo Pellini
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flexible rate shape common rail fuel system and fuel injector for same

    • Patent number 10,519,916
    • Issue date Dec 31, 2019
    • Caterpillar Inc.
    • Dana R. Coldren
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure pump for complex injection engines

    • Patent number 10,465,644
    • Issue date Nov 5, 2019
    • HYUNDAI KEFICO CORPORATION
    • Eun Woo Nah
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Injection valve for an accumulator injection system

    • Patent number 10,280,867
    • Issue date May 7, 2019
    • Continental Automotive GmbH
    • Daniel Anetsberger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump

    • Patent number 10,247,154
    • Issue date Apr 2, 2019
    • Audi AG
    • Peer Christopher Lege
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for starting an internal combustion engine

    • Patent number 10,233,860
    • Issue date Mar 19, 2019
    • Bayerische Motoren Werke Aktiengesellschaft
    • Stefan Detterbeck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Injection device for an internal combustion engine

    • Patent number 10,174,735
    • Issue date Jan 8, 2019
    • Continental Automotive GmbH
    • Tobias Ritsch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pressure control device

    • Patent number 10,107,226
    • Issue date Oct 23, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke Komori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid valve assembly

    • Patent number 10,094,349
    • Issue date Oct 9, 2018
    • Hitachi, Ltd.
    • Prashanth Avireddi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure injection device for an internal combustion engine

    • Patent number 10,077,734
    • Issue date Sep 18, 2018
    • Continental Automotive GmbH
    • Tet Kong Brian Chia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure pump

    • Patent number 10,060,420
    • Issue date Aug 28, 2018
    • Robert Bosch GmbH
    • Ralf Dohms
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents