The disclosure provides 'battery pack structures made of expandable polymer foams'. The disclosure details exemplary battery pack designs for use in electrified vehicles. An exemplary battery pack may include a battery system and an expandable polymer foam enclosure that substantially encapsulates the battery system. An expandable polymer foam may be introduced into a mold, expand, and then cure around to battery system to form the enclosure.

    本公开提供“由可膨胀聚合物泡沫制成的电池组结构”。本公开详述了用于电动化车辆中的示例性电池组设计。示例性电池组可包括电池系统和基本上封装所述电池系统的可膨胀聚合物泡沫外壳。可膨胀聚合物泡沫可被引入到模具中,进行膨胀,然后围绕电池系统固化以形成所述外壳。


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    Title :

    BATTERY PACK STRUCTURES MADE OF EXPANDABLE POLYMER FOAMS


    Additional title:

    由可膨胀聚合物泡沫制成的电池组结构


    Contributors:

    Publication date :

    2021-04-23


    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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