A charging device for securing a charging process of a high-voltage battery of a motor vehicle, which may be provided with a first connecting device for coupling a charging cable of a charging station external to a vehicle and a second connecting device for connecting the high-voltage battery. A diode element may be provided between the first connecting device and the second connecting device, which may be adapted to independently allow a charging current to flow from the charging stations into the battery and prevent a discharge current from flowing from the high-voltage battery to the charging station. The charging device may further include a monitoring device configured to detect a predetermined feedback situation, in which the diode element blocks the discharge current or prevents the discharge current from flowing through the diode element during a defect. When a feedback situation is detected, a predetermined emergency shutoff measure is taken.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Charging device and charging method for a high voltage battery of a motor vehicle


    Beteiligte:

    Erscheinungsdatum :

    2020-03-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Charging device and charging method for a high voltage battery of a motor vehicle

    DÜNSBIER STEFAN | Europäisches Patentamt | 2017

    Freier Zugriff

    Charging duration prediction of high-voltage battery and motor vehicle

    ASCHE CHRISTIAN / KRIEGER WJATSCHESLAW / GREGOR JANNIS et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Battery charging device for motor vehicle

    BITO SEIJI | Europäisches Patentamt | 2015

    Freier Zugriff

    CHARGING DEVICE FOR CHARGING A BATTERY OF A MOTOR VEHICLE

    PODOLSKI THOMAS | Europäisches Patentamt | 2022

    Freier Zugriff

    Charging device for charging a battery of a motor vehicle

    PODOLSKI THOMAS | Europäisches Patentamt | 2022

    Freier Zugriff