A dark current cutoff device (1) includes: a battery (10) configure to perform electrical power supply to a load (20); a cutoff switch (32), which is provided between the battery (10) and the load (20), cuts off the electrical power supply to the load (20) at a time of being opened, and supplies electrical power to the load (20) at a time of being closed; a failure recording unit (21) that determines and records a case where the load (20) does not operate as a failure of the load (20); and an open/close determining unit (41) that determines that the cutoff switch (32) is opened; and a recording prohibiting unit (22) configure to prohibit, in a case where the cutoff switch (32) is determined to be opened by the open/close determining unit (41), the failure recording unit (21) from determining and recording the failure.


    Access

    Download


    Export, share and cite



    Title :

    DARK CURRENT CUTOFF DEVICE AND DARK CURRENT CUTOFF METHOD


    Additional title:

    DUNKELSTROM-ABSCHALTUNGSVORRICHTUNG UND DUNKELSTROM-ABSCHALTUNGSVERFAHREN
    DISPOSITIF DE COUPURE DE COURANT D'OBSCURITÉ ET PROCÉDÉ DE COUPURE DE COURANT D'OBSCURITÉ


    Contributors:

    Publication date :

    2019-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Dark current cutoff device and dark current cutoff method

    NOBUSAWA HISASHI / KUBOTA AYUMU / AKAHO HIROMASA | European Patent Office | 2016

    Free access

    CURRENT CUTOFF DEVICE

    INOUE HIROMICHI / UESONO KOICHI / KOJIMA NAOYA et al. | European Patent Office | 2017

    Free access

    CURRENT CUTOFF SYSTEM

    MURAKAMI KENJI / MUGISHIMA AKIO | European Patent Office | 2020

    Free access

    CURRENT CUTOFF DEVICE AND WIRE HARNESS

    OSHITA CHIKAFUMI / TAKAHASHI HIDEO / KOJIMA NAOYA et al. | European Patent Office | 2018

    Free access

    CURRENT CUTOFF SYSTEM

    MURAKAMI KENJI / MUGISHIMA AKIO | European Patent Office | 2024

    Free access