The invention discloses a sliding plate type battery module integrated with a liquid cooling system and an automobile, the battery module comprises a battery cell, a chassis frame, an automobile body floor and a battery liquid cooling plate, the automobile body floor is arranged above the chassis frame, and the automobile body floor is used as an upper box body of the battery module; the chassis frame and the battery liquid cooling plate are connected to form a lower box body, a battery cavity is formed between the upper box body and the lower box body, and the battery cell is arranged in the battery cavity. An upper box body and a lower box body of a traditional battery module are omitted, the automobile body floor serves as the upper box body of the battery module, the chassis frame and the battery liquid cooling plate welding assembly serve as the lower box body of the battery module, the number of parts needing to be developed is reduced, the development period is shortened, the development cost is reduced, the weight is light, and the endurance mileage of an automobile can be increased.
本发明公开了一种集成液冷系统的滑板式电池模块及汽车,其电池模块包括电池电芯、底盘车架、车身地板以及电池液冷板,所述车身地板设在底盘车架上方,所述车身地板作为电池模块的上箱体,所述底盘车架和电池液冷板相连作为下箱体,上箱体和下箱体之间形成电池腔体,电池电芯设在电池腔体中。取消了传统的电池模块上箱体和下箱体,采用了车身地板作为电池模块的上箱体,底盘车架与电池液冷板焊接总成作为电池模块的下箱体,减少了所需开发的零件数量,降低了开发周期和成本,重量轻,利于提高汽车续航里程。
Sliding plate type battery module integrated with liquid cooling system and automobile
一种集成液冷系统的滑板式电池模块及汽车
2023-03-21
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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