Fuel

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible crescent for low pressure fuel pump

    • Patent number 12,117,003
    • Issue date Oct 15, 2024
    • Cummins Inc.
    • Amol Yashwant Alsundkar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sliding vane fluid pump

    • Patent number 11,686,200
    • Issue date Jun 27, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro Moreno
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pumping unit for feeding fuel, preferably diesel fuel, to an intern...

    • Patent number 11,466,649
    • Issue date Oct 11, 2022
    • Robert Bosch GmbH
    • Antonio Scamarcio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump unit

    • Patent number 11,441,522
    • Issue date Sep 13, 2022
    • Denso Corporation
    • Tetsuo Hayakawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Portable fuel pump

    • Patent number 11,346,341
    • Issue date May 31, 2022
    • Tuthill Corporation
    • Jacob J. Berry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel pump and fuel pump module

    • Patent number 11,073,118
    • Issue date Jul 27, 2021
    • Denso Corporation
    • Satoshi Ito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid pump bearing for contamination resistance

    • Patent number 10,941,767
    • Issue date Mar 9, 2021
    • HAMILTON SUNSTRAND CORPORATION
    • Leo J. Veilleux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump

    • Patent number 10,934,985
    • Issue date Mar 2, 2021
    • Denso Corporation
    • Hiromi Sakai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having pump chambers formed between outer gear and inner...

    • Patent number 10,851,778
    • Issue date Dec 1, 2020
    • Denso Corporation
    • Daiji Furuhashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Coolable device for measuring through-flow processes of fluids

    • Patent number 10,816,379
    • Issue date Oct 27, 2020
    • AVL List GmbH
    • Otfried Derschmidt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reduction of cavitation in fuel pumps

    • Patent number 10,808,695
    • Issue date Oct 20, 2020
    • Hamilton Sundstrand Corporation
    • Blair A. Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump

    • Patent number 10,767,645
    • Issue date Sep 8, 2020
    • Denso Corporation
    • Hiromi Sakai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid fuel delivery comprising a pump to deliver liquid fuel from...

    • Patent number 10,697,453
    • Issue date Jun 30, 2020
    • Liquid Controls L.L.C.
    • Don Crowder
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel pump

    • Patent number 10,557,468
    • Issue date Feb 11, 2020
    • Denso Corporation
    • Hiromi Sakai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel flow control assembly of aircraft engine and method

    • Patent number 10,527,038
    • Issue date Jan 7, 2020
    • Hamilton Sundstrand Corporation
    • Leo J. Veilleux
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Variable speed multi-stage pump

    • Patent number 10,428,816
    • Issue date Oct 1, 2019
    • Hamilton Sundstrand Corporation
    • William E. Rhoden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable fuel pump

    • Patent number 10,418,878
    • Issue date Sep 17, 2019
    • Tuthill Corporation
    • Jacob J. Berry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel pump

    • Patent number 10,393,077
    • Issue date Aug 27, 2019
    • Denso Corporation
    • Daiji Furuhashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for oil pump

    • Patent number 10,309,275
    • Issue date Jun 4, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Nobuyuki Murakami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control device for fuel injection system

    • Patent number 10,018,137
    • Issue date Jul 10, 2018
    • Honda Motor Co., Ltd.
    • Tatsuo Yamanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fuel pump

    • Patent number 9,982,672
    • Issue date May 29, 2018
    • Denso Corporation
    • Hiromi Sakai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two stage pump, particularly provided as main pump for supplying an...

    • Patent number 9,752,575
    • Issue date Sep 5, 2017
    • SNECMA
    • Philippe Vertenoeuil
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intelligent driver module for controlling operation of a fuel pump

    • Patent number 7,174,249
    • Issue date Feb 6, 2007
    • Tyco Electronics Corporation
    • Lyle Stanley Bryan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    GEAR PUMP

    • Publication number 20240300299
    • Publication date Sep 12, 2024
    • Eberspächer Climate Control Systems GmbH
    • Marcel Scharla
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SLIDING VANE FLUID PUMP

    • Publication number 20220162943
    • Publication date May 26, 2022
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro MORENO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUBMERSIBLE FUEL OIL SET

    • Publication number 20220042508
    • Publication date Feb 10, 2022
    • Hayes Pump, Inc.
    • Ahmed M. Hassan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC GEAR PUMP

    • Publication number 20190376454
    • Publication date Dec 12, 2019
    • ROBERT BOSCH GmbH
    • Nello Medoro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE SPEED MULTI-STAGE PUMP

    • Publication number 20180112660
    • Publication date Apr 26, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • William E. Rhoden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP AND MANUFACTURING METHOD THEREOF

    • Publication number 20180010607
    • Publication date Jan 11, 2018
    • Denso Corporation
    • Hiromi SAKAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL DEVICE FOR FUEL INJECTION SYSTEM

    • Publication number 20170328293
    • Publication date Nov 16, 2017
    • Honda Motor Co., Ltd.
    • Tatsuo Yamanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE FUEL PUMP

    • Publication number 20170201146
    • Publication date Jul 13, 2017
    • TUTHILL CORPORATION
    • Jacob J. Berry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP

    • Publication number 20160333878
    • Publication date Nov 17, 2016
    • DENSO CORPORATION
    • Hiromi SAKAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYBRID DRIVE SYSTEM

    • Publication number 20110247337
    • Publication date Oct 13, 2011
    • ROBERT BOSCH GmbH
    • Christoph Weisser
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Intelligent driver module for controlling operation of a fuel pump

    • Publication number 20060200300
    • Publication date Sep 7, 2006
    • Tyco Electronics Corporation
    • Lyle Stanley Bryan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump assembly

    • Publication number 20060083631
    • Publication date Apr 20, 2006
    • Walbro Engine Management, L.L.C.
    • Kevin L. Israelson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...