The invention relates to a heating device (10) for a prismatic battery cell (1) of a high-voltage battery of a motor vehicle comprising two sheet-like heating elements (11, 12) for arranging on two opposite lateral outer sides (6, 9) of a cell housing (2) of the battery cell (1), and two connecting elements (14, 15) for arranging on a housing cover (4) of the cell housing (2), wherein the connecting elements (14, 15) are electrically connected to terminals (16, 17) of the two heating elements (11), the connecting elements (14, 15) are flexibly formed, at least in certain regions, and as a result the heating elements (11, 12) are connected in a hinge-like manner, and the heating device (10) can be arranged by arranging the first heating element (11) on the first lateral outer side (6) of the cell housing (2), swinging the second heating element (12) over the housing cover (4) and arranging the second heating element (12) on the second lateral outer side (9) on the cell housing (2). Theinvention also relates to a battery cell (1), a battery module, a high-voltage battery and a motor vehicle.

    本发明涉及一种用于机动车高压电池的棱柱形电池单体(1)的加热装置(10),包括‑用于设置在电池单体(1)的单体壳体(2)的两个相对置的周部外侧(6、9)上的两个面状的加热元件(11、12)以及‑用于设置在单体壳体(2)的壳体盖(4)上的两个连接元件(14、15),‑连接元件(14、15)与两个加热元件(11)的接头(16、17)电连接,‑连接元件(14、15)构造成至少局部柔性的,并且由此加热元件(11、12)被铰链式地连接,并且‑通过将第一加热元件(11)设置在单体壳体(2)的第一周部外侧(6)上、将第二加热元件(12)翻转越过壳体盖(4)并将第二加热元件(12)设置在第二周部外侧(9)上,加热装置(10)能被设置在单体壳体(2)上。本发明还涉及电池单体(1)、电池模块、高压电池以及机动车。


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    Titel :

    HEATING DEVICE FOR PRISMATIC BATTERY CELL OF HIGH-VOLTAGE BATTERY OF MOTOR VEHICLE, BATTERY CELL, BATTERY MODULE, HIGH-VOLTAGE BATTERY AND MOTOR VEHICLE


    Weitere Titelangaben:

    用于机动车高压电池的棱柱形电池单体的加热装置、电池单体、电池模块、高压电池以及机动车


    Beteiligte:

    Erscheinungsdatum :

    2020-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / H05B ELECTRIC HEATING , Elektrische Heizung





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