TREA

using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage

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  • CPC
  • F02D2041/2003
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES

Current Industry

F02D2041/2003using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Injection control device
    • Patent number 12,055,115
    • Issue date Aug 6, 2024
    • Denso Corporation
    • Yohei Suganuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Load drive device and method of controlling fuel injection device
    • Patent number 11,905,906
    • Issue date Feb 20, 2024
    • Hitachi Astemo, Ltd.
    • Koichi Tsukio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling the power supply of solenoid fuel injectors...
    • Patent number 11,840,975
    • Issue date Dec 12, 2023
    • Vitesco Technologies GmbH
    • Frédéric Le-Hung
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel injection control device
    • Patent number 11,835,006
    • Issue date Dec 5, 2023
    • Denso Corporation
    • Masashi Inaba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control device and fuel injection control method
    • Patent number 11,732,667
    • Issue date Aug 22, 2023
    • Hitachi Astemo, Ltd.
    • Fumihiro Itaba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection control device
    • Patent number 11,649,781
    • Issue date May 16, 2023
    • Denso Corporation
    • Keisuke Takaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic control unit
    • Patent number 11,486,324
    • Issue date Nov 1, 2022
    • Hitachi Astemo, Ltd.
    • Yuta Mifune
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for fuel injection valve and fuel injection system
    • Patent number 11,466,653
    • Issue date Oct 11, 2022
    • Denso Corporation
    • Keisuke Yanoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection control device
    • Patent number 11,466,637
    • Issue date Oct 11, 2022
    • Denso Corporation
    • Kosuke Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve driving device
    • Patent number 11,428,183
    • Issue date Aug 30, 2022
    • HITACHI ASTEMO, LTD.
    • Motoaki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling a high-pressure fuel injector
    • Patent number 11,391,233
    • Issue date Jul 19, 2022
    • Vitesco Technologies GmbH
    • Thierry Bavois
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling a DC-DC voltage converter
    • Patent number 11,371,456
    • Issue date Jun 28, 2022
    • Vitesco Technologies GmbH
    • Jean Cannavo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Injection control device
    • Patent number 11,371,458
    • Issue date Jun 28, 2022
    • Denso Corporation
    • Masashi Inaba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control device for internal combustion engine
    • Patent number 11,346,311
    • Issue date May 31, 2022
    • Denso Corporation
    • Keisuke Yanoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and system for identification of fuel injector type
    • Patent number 11,268,471
    • Issue date Mar 8, 2022
    • Caterpillar Inc.
    • Adam C. Hill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection controller
    • Patent number 11,143,130
    • Issue date Oct 12, 2021
    • Denso Corporation
    • Toshio Nishimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel injection control device
    • Patent number 11,131,264
    • Issue date Sep 28, 2021
    • Denso Corporation
    • Masahiro Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control device
    • Patent number 11,118,525
    • Issue date Sep 14, 2021
    • Denso Corporation
    • Daisuke Kawakami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic control device
    • Patent number 11,105,290
    • Issue date Aug 31, 2021
    • Hitachi Automotive Systems, Ltd.
    • Koichi Tsukio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Drive device for fuel injection device
    • Patent number 11,098,670
    • Issue date Aug 24, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Ryo Kusakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine control device
    • Patent number 11,098,669
    • Issue date Aug 24, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Akira Iizuka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection control device
    • Patent number 11,092,105
    • Issue date Aug 17, 2021
    • Denso Corporation
    • Masashi Inaba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control device
    • Patent number 11,060,474
    • Issue date Jul 13, 2021
    • Denso Corporation
    • Kazuhiro Nishigaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve drive device
    • Patent number 11,047,328
    • Issue date Jun 29, 2021
    • Keihin Corporation
    • Atsushi Ogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Operation of a fuel injector having a hydraulic stop
    • Patent number 11,028,795
    • Issue date Jun 8, 2021
    • Vitesco Technologies GmbH
    • Markus Stutika
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve drive device
    • Patent number 11,015,546
    • Issue date May 25, 2021
    • Keihin Corporation
    • Atsushi Ogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with an idle stroke
    • Patent number 10,989,154
    • Issue date Apr 27, 2021
    • VITESCO TECHNOLOGIES GMBH
    • Frank Denk
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Drive device for fuel injection device, and fuel injection system
    • Patent number 10,961,935
    • Issue date Mar 30, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Ryo Kusakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and controller for controlling a switch valve
    • Patent number 10,907,562
    • Issue date Feb 2, 2021
    • Vitesco Technologies GmbH
    • Tet Kong Brian Chia
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Drive unit of fuel injection device
    • Patent number 10,900,435
    • Issue date Jan 26, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Ryo Kusakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20240044302
    • Publication date Feb 8, 2024
    • DENSO CORPORATION
    • YOHEI SUGANUMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION CONTROL DEVICE
    • Publication number 20220275765
    • Publication date Sep 1, 2022
    • DENSO CORPORATION
    • Masashi INABA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20220090556
    • Publication date Mar 24, 2022
    • DENSO CORPORATION
    • Kosuke KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20220090554
    • Publication date Mar 24, 2022
    • DENSO CORPORATION
    • Keisuke TAKAYA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Load Drive Device and Method of Controlling Fuel Injection Device
    • Publication number 20220034275
    • Publication date Feb 3, 2022
    • Hitachi Astemo, Ltd.
    • Koichi TSUKIO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC VALVE DRIVE DEVICE
    • Publication number 20210301748
    • Publication date Sep 30, 2021
    • Keihin Corporation
    • Noriaki SUMISHA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR CONTROLLING A DC-DC VOLTAGE CONVERTER
    • Publication number 20210277843
    • Publication date Sep 9, 2021
    • VITESCO TECHNOLOGIES GMBH
    • Jean CANNAVO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR CONTROLLING A DC-TO-DC VOLTAGE CONVERTER
    • Publication number 20210277844
    • Publication date Sep 9, 2021
    • VITESCO TECHNOLOGIES GMBH
    • Jean CANNAVO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20210189988
    • Publication date Jun 24, 2021
    • DENSO CORPORATION
    • HIROAKI SHIRAKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FUEL INJECTION CONTROL DEVICE
    • Publication number 20210108588
    • Publication date Apr 15, 2021
    • DENSO CORPORATION
    • Daisuke KAWAKAMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20210071609
    • Publication date Mar 11, 2021
    • DENSO CORPORATION
    • Masashi INABA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20200173389
    • Publication date Jun 4, 2020
    • Hitachi Automotive Systems, Ltd.
    • Koichi TSUKIO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE
    • Publication number 20200072153
    • Publication date Mar 5, 2020
    • DENSO CORPORATION
    • Masashi INABA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Control Device for Fuel Injection Device
    • Publication number 20190331055
    • Publication date Oct 31, 2019
    • Hitachi Automotive Systems, Ltd.
    • Ryo KUSAKABE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Operation of a Fuel Injector Having a Hydraulic Stop
    • Publication number 20190234335
    • Publication date Aug 1, 2019
    • CPT GROUP GMBH
    • Markus Stutika
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DRIVE UNIT OF FUEL INJECTION DEVICE
    • Publication number 20190218987
    • Publication date Jul 18, 2019
    • Hitachi Automotive Systems, Ltd.
    • Ryo Kusakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR CONTROL SYSTEMS AND METHODS
    • Publication number 20190211772
    • Publication date Jul 11, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Paolo CASASSO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    A Fuel Injector with an Idle Stroke
    • Publication number 20190145334
    • Publication date May 16, 2019
    • CONTINENTAL AUTOMOTIVE GMBH
    • Frank Denk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF CONTROLLING A SOLENOID ACTUATED FUEL INJECTOR
    • Publication number 20190145335
    • Publication date May 16, 2019
    • DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
    • Peter Baur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DRIVE DEVICE FOR FUEL INJECTION DEVICE
    • Publication number 20190085783
    • Publication date Mar 21, 2019
    • Hitachi Automotive Systems, Ltd.
    • Ryo KUSAKABE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR CONTROLLING THE POWER SUPPLY OF SOLENOID FUEL INJECTORS...
    • Publication number 20190078526
    • Publication date Mar 14, 2019
    • CONTINENTAL AUTOMOTIVE GMBH
    • Frédéric Le-Hung
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL INJECTION CONTROL DEVICE
    • Publication number 20190063358
    • Publication date Feb 28, 2019
    • DENSO CORPORATION
    • Masahiro WATANABE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DRIVE DEVICE FOR FUEL INJECTION DEVICE
    • Publication number 20180283306
    • Publication date Oct 4, 2018
    • Hitachi Automotive Systems, Ltd.
    • Ryo KUSAKABE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Drive Device for Fuel Injection Device, and Fuel Injection System
    • Publication number 20180209366
    • Publication date Jul 26, 2018
    • Hitachi Automotive Systems, Ltd.
    • Ryo KUSAKABE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR FUEL INJECTION DEVICE
    • Publication number 20180209365
    • Publication date Jul 26, 2018
    • Hitachi Automotive Systems, Ltd.
    • Toshihiro AONO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injector Control Device
    • Publication number 20180195450
    • Publication date Jul 12, 2018
    • Hitachi Automotive Systems, Ltd.
    • Osamu MUKAIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURE DETERMINATION IN A FUEL INJECTION VALVE
    • Publication number 20180163657
    • Publication date Jun 14, 2018
    • CONTINENTAL AUTOMOTIVE GMBH
    • Christian Hauser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR DETERMINING A REFERENCE CURRENT VALUE FOR ACTUATING A FU...
    • Publication number 20180156153
    • Publication date Jun 7, 2018
    • CONTINENTAL AUTOMOTIVE GMBH
    • Frank Denk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DETERMINING A LIFT OF A SOLENOID VALVE
    • Publication number 20180038332
    • Publication date Feb 8, 2018
    • CONTINENTAL AUTOMOTIVE GMBH
    • Gerd Rösel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PARTICULATE DETECTION SYSTEM
    • Publication number 20170343463
    • Publication date Nov 30, 2017
    • NGK SPARK PLUG CO., LTD.
    • Hidekazu MINAMI
    • G01 - MEASURING TESTING