Fuel-injection apparatus having injection valves held closed mechanically

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Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE ASSEMBLY FOR A FUEL PUMP

    • Publication number 20240209822
    • Publication date Jun 27, 2024
    • Erol KAHRAMAN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE FUEL INJECTION SYSTEM

    • Publication number 20240141856
    • Publication date May 2, 2024
    • Ron Kukler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP ASSEMBLIES WITH BARREL GUIDING FEATURES

    • Publication number 20240060464
    • Publication date Feb 22, 2024
    • Cummins Inc.
    • Eric A. Benham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM-LEVEL MALFUNCTION INDICATOR IN AUTONOMOUS VEHICLES

    • Publication number 20230349963
    • Publication date Nov 2, 2023
    • TUSIMPLE, INC.
    • Xiaoling HAN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOLENOID VALVE

    • Publication number 20230265819
    • Publication date Aug 24, 2023
    • Hoerbiger Wien GmbH
    • Bernhard Spiegl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL CELL SYSTEM

    • Publication number 20230080884
    • Publication date Mar 16, 2023
    • HOERBIGER ANTRIEBSTECHNIK HOLDING GMBH
    • Jochen SCHAIBLE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES

    • Publication number 20230045640
    • Publication date Feb 9, 2023
    • GANSER-HYDROMAG AG
    • Marco GANSER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR UNIT FOR THE INJECTION OF FUEL, AND METHOD FOR THE OPERATI...

    • Publication number 20220186698
    • Publication date Jun 16, 2022
    • LIEBHERR-COMPONENTS DEGGENDORF GMBH
    • Richard PIRKL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEMS FOR FUEL INJECTOR CONTROL

    • Publication number 20210404402
    • Publication date Dec 30, 2021
    • Transportation IP Holdings, LLC
    • David Zielinski
    • B61 - RAILWAYS
  • Information Patent Application

    Filter for a Fluid Injection Valve and a Fluid Injection Valve

    • Publication number 20210355899
    • Publication date Nov 18, 2021
    • Vitesco Technologies GMBH
    • Ivano Izzo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR AND METHOD FOR OPERATING A FUEL INJECTOR

    • Publication number 20210324824
    • Publication date Oct 21, 2021
    • ROBERT BOSCH GmbH
    • Johannes Unrath
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR REDUCING NOx EMISSIONS OF CARGO HANDLING EQUI...

    • Publication number 20210254586
    • Publication date Aug 19, 2021
    • Hamid Rahai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE OF A FUEL INJECTOR

    • Publication number 20210254590
    • Publication date Aug 19, 2021
    • Liebherr-Components Deggendorf GmbH
    • Richard PIRKL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injector and Method for Injecting fuel and an additional fluid

    • Publication number 20210254589
    • Publication date Aug 19, 2021
    • OTTO-VON-GUERICKE-UNIVERSITAET MAGDEBURG
    • Herrmann ROTTENGRUBER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR

    • Publication number 20210246859
    • Publication date Aug 12, 2021
    • DELPHI TECHNOLOGIES IP LIMITED
    • GHISLAIN HARDOUIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM-LEVEL MALFUNCTION INDICATOR IN AUTONOMOUS VEHICLES

    • Publication number 20210199705
    • Publication date Jul 1, 2021
    • TUSIMPLE, INC.
    • Xiaoling HAN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR VALVE MOVEMENT DETECTION

    • Publication number 20210140386
    • Publication date May 13, 2021
    • Caterpillar Inc.
    • Daniel R. PUCKETT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR FUEL INJECTION VALVE AND FUEL INJECTION SYSTEM

    • Publication number 20210079878
    • Publication date Mar 18, 2021
    • DENSO CORPORATION
    • Keisuke YANOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SOLENOID-ACTUATED VALVE AND HYDRAULIC CONTROL MODULE INCLUDING THE...

    • Publication number 20210033054
    • Publication date Feb 4, 2021
    • BorgWarner Inc.
    • Jean-Louis LaCorre
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METERING VALVE FOR A PUMP UNIT FOR FEEDING FUEL TO INTERNAL COMBUST...

    • Publication number 20200332752
    • Publication date Oct 22, 2020
    • ROBERT BOSCH GmbH
    • Antonio Diaferia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR CONTROL USING NOISE SIGNAL

    • Publication number 20200318571
    • Publication date Oct 8, 2020
    • DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
    • Noureddine GUERRASSI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR FOR INJECTING FUEL

    • Publication number 20200318596
    • Publication date Oct 8, 2020
    • Liebherr-Components Deggendorf GmbH
    • Norbert SCHOEFBAENKER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO STEP METERING SOLENOID FOR FLUID DISPENSER

    • Publication number 20200318595
    • Publication date Oct 8, 2020
    • ENGINETICS, LLC
    • Thomas Huettner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DEVICE FOR CONTROLLING AN INJECTOR

    • Publication number 20200271080
    • Publication date Aug 27, 2020
    • Liebherr-Components Deggendorf GmbH
    • Norbert SCHOEFBAENKER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE PUMP

    • Publication number 20200224625
    • Publication date Jul 16, 2020
    • DENSO CORPORATION
    • Keigo OHATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR OPERATING A FUEL INJECTION SYSTEM OF A MOTOR VEHICLE AND...

    • Publication number 20200191088
    • Publication date Jun 18, 2020
    • Hyundai Motor Company
    • Roland STEININGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURIZED FUEL SYSTEM FOR AN ENGINE, AND METHOD FOR OPERATING A P...

    • Publication number 20200182185
    • Publication date Jun 11, 2020
    • VOLVO TRUCK CORPORATION
    • Dale HOOVER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR HAVING RESIDUALLY STRESSED SOLENOID HOUSING FOR IMPRO...

    • Publication number 20200173408
    • Publication date Jun 4, 2020
    • Caterpillar Inc.
    • Hoisan Kim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LOW IMPACT NOISE SOLENOID VALVE

    • Publication number 20200032753
    • Publication date Jan 30, 2020
    • Hitachi, Ltd
    • Qifan HE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE FUEL PUMP

    • Publication number 20200011314
    • Publication date Jan 9, 2020
    • Hitachi Automotive Systems, Ltd.
    • Shingo Tamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...