The invention relates to a high-voltage battery cell (12), comprising a cell stack (16) having a plurality of electrochemical cell elements (20) arranged in a stacking direction (S), the cell elements (20) being connected on both sides on the end sides by a current collector (28), the cell elements (20) being surrounded on the circumferential sides by a frame (30), wherein the frame (30) is connected to form a sealed housing (14) of the cell stack (16), and wherein the housing (14) has at least one pressure compensation element (32).
本发明涉及一种高压电池单元(12),其具有单体电池堆叠体(16),该单体电池堆叠体具有多个沿着堆叠方向(S)布置的电化学的电池单体元件(20),其中,所述电池单体元件(20)在端侧分别被集流体(28)在两侧相接,其中,所述电池单体元件(20)在周侧分别被框架(30)围住,其中,所述框架(30)被连接成单体电池堆叠体(16)的密封的壳体(14),并且其中,所述壳体(14)具有至少一个压力补偿元件(32)。
HIGH VOLTAGE BATTERY CELL
高压电池单元
2022-02-18
Patent
Electronic Resource
Chinese
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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