An electric vehicle battery pack having a stiffened cover to better support vehicle cabin loads, such as seat immersion loads, seat pitch loads, and the like. The cover has a plurality of reinforcing members attached thereto and positioned over the cross members of the battery pack frame. Thus, the load applied by the cabin is transmitted to the reinforcing member and then to the rigid cross member. In this manner, the battery pack of the present disclosure embodiment better supports cabin loads applied thereto, thereby improving its strength and better protecting finer components within the battery pack.
一种电动车辆电池组,该电动车辆电池组具有加强盖以更好地支撑车辆座舱载荷,诸如座椅浸没载荷、座椅俯仰载荷等。该盖具有与其附连并且定位在电池组框架的横向构件之上的多个加强构件。因此,由座舱施加的载荷被传递到加强构件,然后被传递到刚性横向构件。以此方式,本公开实施方案的电池组更好地支撑施加于其的座舱载荷,从而改善其强度并更好地保护电池组内的更精细的部件。
Electric vehicle battery pack with longitudinal reinforcement
具有纵向加强件的电动车辆电池组
2023-02-03
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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