A ground leakage detector (100) for detecting a ground leakage in an electric vehicle (1) including a battery (60), and a charging connector (49) which is electrically connectable to a terminal member formed at one end of an outside electric wire through which electric power is supplied from outside to the battery, includes a connector connection section (TP, TN, SW3A, SW3B) electrically connectable to the charging connector; a contactor (109) configured to contact a vehicle body ground location (4) in the electric vehicle; and a detecting circuit (Rp, Rn, 112) for detecting whether or not there is a ground leakage from the battery to the vehicle body ground location, based on a current flowing between the connector connection section and the contactor.


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    Titel :

    LEAK DETECTOR, AND LEAK DETECTION METHOD FOR ELECTRIC VEHICLE


    Weitere Titelangaben:

    LECKAGEDETEKTOR UND LECKAGEDETEKTIONSVERFAHREN FÜR EIN ELEKTROFAHRZEUG
    DÉTECTEUR DE FUITE ET PROCÉDÉ DE DÉTECTION DE FUITE DESTINÉS À UN VÉHICULE ÉLECTRIQUE


    Beteiligte:

    Erscheinungsdatum :

    10.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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