The invention relates to a cell module (1) for an electrical energy store of a motor vehicle, comprising: at least two cell groups (2a, 2b) which are connected to each other and each have a plurality of store cells (3, 3 ') which are connected to each other; a cell module frame (6) having at least two frame sections (6a, 6b) which are arranged adjacent to each other and are used for accommodating one cell group (2a, 2b) in each case; a cover (13) arranged on the single module frame (6) for covering the frame sections (6a, 6b); and at least one heat-resistant, firewall-like barrier (18), which is arranged on the cover (13) so as to overlap the transition (19) between the two individual groups (2a, 2b) and is designed to divide a free space adjoining the cover (13) into at least two combustion sections (20a, 20b), in this way, the hot gas (17) of one cell group (2b), which flows into the free space, is prevented from diffusing onto the adjacent cell group (2a).

    本发明涉及一种用于机动车的电能量存储器的单体模块(1),具有:相互连接的至少两个单体组(2a、2b),所述单体组分别具有多个相互连接的存储器单体(3、3');单体模块框架(6),其具有至少两个彼此相邻设置的、用于分别容纳一个单体组(2a、2b)的框架区段(6a、6b);设置在单体模块框架(6)上的、用于覆盖框架区段(6a、6b)的覆盖件(13);以及至少一个耐热的、防火墙状的阻隔件(18),该阻隔件与所述两个单体组(2a、2b)之间的过渡部(19)重叠地设置在覆盖件(13)上并且设计用于将与覆盖件(13)邻接的自由空间划分成至少两个燃烧区段(20a、20b),以防止一个单体组(2b)的流入所述自由空间中的热气(17)扩散到相邻的单体组(2a)上。


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    Title :

    Monomer module having plurality of monomer groups and heat-resistant barriers between monomer groups


    Additional title:

    具有多个单体组和单体组之间的耐热阻隔件的单体模块


    Contributors:

    Publication date :

    2024-08-06


    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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