A battery assembly includes a housing having a bottom wall and a plurality of side walls connected to the bottom wall. The bottom wall includes a midline. The plurality of battery modules are disposed between the midline and one of the plurality of sidewalls. Each of the plurality of battery modules includes an inboard end facing the midline and an outboard end facing one of the plurality of sidewalls. The plurality of battery cells are arranged in each of the plurality of battery modules. The cover assembly is mounted on each of the plurality of battery modules. The cap assembly includes an inner cap member and an outer cap member spaced from and connected to the inner cap member. The outer cover member restricts a flow of gas from the plurality of battery cells to the outer side end.

    一种电池组件包括壳体,其具有底壁和连接到底壁的多个侧壁。底壁包括中线。多个电池模块布置在中线和多个侧壁之一之间。多个电池模块中的每个包括面向中线的内侧端和面向多个侧壁之一的外侧端。多个电池单元布置在多个电池模块中的每个中。盖组件安装在多个电池模块中的每个上。盖组件包括内盖构件和与内盖构件间隔开并连接到内盖构件的外盖构件。外盖构件限制气体从多个电池单元流到外侧端。


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    Title :

    Multilayer cover assembly for battery module


    Additional title:

    用于电池模块的多层盖组件


    Contributors:

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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