Fuel-injection apparatus with specially arranged lubricating system

Patents Grantslast 30 patents

  • Information Patent Grant

    System, vehicle and method for lubricating a hydrogen injector in a...

    • Patent number 12,140,114
    • Issue date Nov 12, 2024
    • Hyundai Motor Company
    • Roman Pelzetter
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    High pressure fuel pump lubrication method and apparatus

    • Patent number 12,104,564
    • Issue date Oct 1, 2024
    • Caterpillar Motoren GmbH & Co. KG
    • Robert Graumüller
    • 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

    Roller tappet for a piston pump, piston pump

    • Patent number 10,982,637
    • Issue date Apr 20, 2021
    • Robert Bosch GmbH
    • Andreas Dutt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump unit for feeding fuel to an internal combustion engine

    • Patent number 10,975,818
    • Issue date Apr 13, 2021
    • Robert Bosch GmbH
    • Cristina Romita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Roller drive mechanism for GDI pump

    • Patent number 10,975,816
    • Issue date Apr 13, 2021
    • Stanadyne LLC
    • Richard Paulo Pellini
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for supplying lubricant

    • Patent number 10,954,831
    • Issue date Mar 23, 2021
    • Ford Global Technologies, LLC
    • Oliver Berkemeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricity estimation device and fuel supply control device

    • Patent number 10,760,502
    • Issue date Sep 1, 2020
    • Denso Corporation
    • Atsunori Okabayashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cam follower roller device with lubricant supply holes and lubricat...

    • Patent number 10,718,240
    • Issue date Jul 21, 2020
    • Aktiebolaget SKF
    • Benoit Hauvespre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel injection pump

    • Patent number 10,718,305
    • Issue date Jul 21, 2020
    • Yanmar Co., Ltd.
    • Masaki Nanko
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Fuel pump assembly

    • Patent number 10,578,083
    • Issue date Mar 3, 2020
    • Volvo Truck Corporation
    • Sergi Yudanov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pumping unit for feeding fuel, preferably diesel fuel, from a stora...

    • Patent number 10,190,553
    • Issue date Jan 29, 2019
    • Robert Bosch GmbH
    • Giuseppe Ficarella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil lubricated common rail diesel pump

    • Patent number 10,174,733
    • Issue date Jan 8, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Ian Roy Thornthwaite
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Adjusting pump volume commands for direct injection fuel pumps

    • Patent number 10,161,346
    • Issue date Dec 25, 2018
    • Ford Global Technologies, LLC
    • Joseph Norman Ulrey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid conveyance system for a fluid

    • Patent number 10,145,345
    • Issue date Dec 4, 2018
    • Robert Bosch GmbH
    • Andreas Dutt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High pressure pump for a fuel injection system

    • Patent number 10,100,795
    • Issue date Oct 16, 2018
    • Robert Bosch GmbH
    • Marco Lamm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for lubricating a fuel pump

    • Patent number 10,082,118
    • Issue date Sep 25, 2018
    • Ford Global Technologies, LLC
    • Gopichandra Surnilla
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Direct injection fuel pump

    • Patent number 10,006,426
    • Issue date Jun 26, 2018
    • Ford Global Technologies, LLC
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cam follower, injection pump and valve actuator having such a cam f...

    • Patent number 10,006,425
    • Issue date Jun 26, 2018
    • Aktiebolaget SKF
    • Nicolas Berruet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    High pressure pump having lubricating and cooling structure

    • Patent number 9,989,027
    • Issue date Jun 5, 2018
    • Hyundai Motor Europe Technical Center GmbH
    • Stephan Fitzner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil distributor

    • Patent number 9,897,005
    • Issue date Feb 20, 2018
    • Rolls-Royce PLC
    • Nicholas E. Chilton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fuel pump mounting structure for engine

    • Patent number 9,879,643
    • Issue date Jan 30, 2018
    • Mazda Motor Corporation
    • Yuki Shimogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump

    • Patent number 9,816,471
    • Issue date Nov 14, 2017
    • Yanmar Co., Ltd.
    • Yuji Shiba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Assembly

    • Patent number 9,709,181
    • Issue date Jul 18, 2017
    • Robert Bosch GmbH
    • Juergen Kraus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Direct injection fuel pump

    • Patent number 9,599,082
    • Issue date Mar 21, 2017
    • Ford Global Technologies, LLC
    • Brad Alan VanDerWege
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Direct injection fuel pump system

    • Patent number 9,593,653
    • Issue date Mar 14, 2017
    • Ford Global Technologies, LLC
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Roller pin for cam actuated roller assembly

    • Patent number 9,546,724
    • Issue date Jan 17, 2017
    • Caterpillar Inc.
    • John W. Unes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply pump

    • Patent number 9,512,811
    • Issue date Dec 6, 2016
    • Denso Corporation
    • Naoto Oki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for pumping fuel to a fuel injection system

    • Patent number 9,458,805
    • Issue date Oct 4, 2016
    • Jordan C. Haas
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydrogen Direct Injection System and Method for Lubricating a Fuel...

    • Publication number 20240376852
    • Publication date Nov 14, 2024
    • Hyundai Motor Company
    • Ulrich Karrer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    System, Vehicle and Method for Lubricating a Hydrogen Injector in a...

    • Publication number 20240360809
    • Publication date Oct 31, 2024
    • Hyundai Motor Company
    • Roman Pelzetter
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    ROLLER TAPPET ASSEMBLY

    • Publication number 20240309835
    • Publication date Sep 19, 2024
    • PHINIA DELPHI LUXEMBOURG SARL
    • Christopher MCCRINDLE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH PRESSURE FUEL PUMP LUBRICATION METHOD AND APPARATUS

    • Publication number 20240229754
    • Publication date Jul 11, 2024
    • CATERPILLAR MOTOREN GMBH & CO. KG
    • Robert GRAUMÜLLER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS INJECTOR HAVING A SHORT AXIAL DESIGN

    • Publication number 20240209821
    • Publication date Jun 27, 2024
    • ROBERT BOSCH GmbH
    • Martin Mueller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH PRESSURE FUEL PUMP LUBRICATION METHOD AND APPARATUS

    • Publication number 20240133356
    • Publication date Apr 25, 2024
    • CATERPILLAR MOTOREN GMBH & CO. KG
    • Robert GRAUMÜLLER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR OIL SUPPLY TO PUMP

    • Publication number 20220010759
    • Publication date Jan 13, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • John Patrick Dowell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROLLER TAPPET FOR A PISTON PUMP, PISTON PUMP

    • Publication number 20200370524
    • Publication date Nov 26, 2020
    • ROBERT BOSCH GmbH
    • Andreas Dutt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP UNIT FOR FEEDING FUEL TO AN INTERNAL-COMBUSTION ENGINE

    • Publication number 20200200134
    • Publication date Jun 25, 2020
    • ROBERT BOSCH GmbH
    • Cristina Romita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR SUPPLYING LUBRICANT

    • Publication number 20190211720
    • Publication date Jul 11, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Oliver Berkemeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FUEL INJECTION PUMP

    • Publication number 20180335005
    • Publication date Nov 22, 2018
    • Yanmar Co., Ltd.
    • Masaki NANKO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AN OIL LUBRICATED COMMON RAIL DIESEL PUMP

    • Publication number 20180128226
    • Publication date May 10, 2018
    • DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG, S.A.R.L.
    • Ian Roy Thornthwaite
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP MOUNTING STRUCTURE FOR ENGINE

    • Publication number 20170074221
    • Publication date Mar 16, 2017
    • MAZDA MOTOR CORPORATION
    • Yuki SHIMOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIRECT INJECTION FUEL PUMP

    • Publication number 20160348627
    • Publication date Dec 1, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR LUBRICATING A FUEL PUMP

    • Publication number 20160102642
    • Publication date Apr 14, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gopichandra Surnilla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ADJUSTING PUMP VOLUME COMMANDS FOR DIRECT INJECTION FUEL PUMPS

    • Publication number 20150354491
    • Publication date Dec 10, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Joseph Norman Ulrey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE FUEL PUMP PROTECTION

    • Publication number 20140336901
    • Publication date Nov 13, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • James Braden Roberts
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method And Apparatus For Pumping Fuel To A Fuel Injection System

    • Publication number 20140238351
    • Publication date Aug 28, 2014
    • WESTPORT POWER INC.
    • Jordan C. Haas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIRECT INJECTION FUEL PUMP

    • Publication number 20140224209
    • Publication date Aug 14, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICATION APPARATUS OF HIGH PRESSURE PUMP FOR COMMON RAIL SYSTEM

    • Publication number 20140165957
    • Publication date Jun 19, 2014
    • Hyundai Motor Company
    • Sun Dong Kwun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP ASSEMBLY

    • Publication number 20140102417
    • Publication date Apr 17, 2014
    • DELPHI TECHNOLOGIES HOLDING S.a.r.I.
    • Cristian A. Rosu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL SYSTEM FOR A MULTI-FUEL ENGINE

    • Publication number 20140069385
    • Publication date Mar 13, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gopichandra Surnilla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Drain for Fuel Pump

    • Publication number 20140034018
    • Publication date Feb 6, 2014
    • Caterpillar, Inc.
    • Christopher Robert Jones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL SUPPLY PUMP

    • Publication number 20130192563
    • Publication date Aug 1, 2013
    • DENSO CORPORATION
    • Naoto OKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR CIRCULATING FUEL THROUGH A DIRECT INJECTION P...

    • Publication number 20130118449
    • Publication date May 16, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Craig D. Marriott
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP, IN PARTICULAR A HIGH-PRESSURE FUEL PUMP

    • Publication number 20130104730
    • Publication date May 2, 2013
    • ROBERT BOSCH GmbH
    • Eberhard Maier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR SUPPLYING A HIGH-PRESSURE PUMP IN A FUEL INJECTION SYSTE...

    • Publication number 20130025569
    • Publication date Jan 31, 2013
    • ROBERT BOSCH GmbH
    • Christian Langenbach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR LUBRICATING A FUEL PUMP

    • Publication number 20120328452
    • Publication date Dec 27, 2012
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gopichandra Surnilla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE FUEL SUPPLY PUMP

    • Publication number 20120312278
    • Publication date Dec 13, 2012
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Satoshi Usui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20120279474
    • Publication date Nov 8, 2012
    • Dirk Hoefner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS