BATTERY PACK

The present invention relates to a battery pack in which multiple cell assemblies are accommodated, the battery pack comprising a pack case providing a space in which the cell assemblies are seated, wherein the pack case comprises: a base plate for supporting the lower part of the cell assemblies; a...

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Bibliographic Details
Main Authors LEE, Sang Yoon, SHIN, Ju Hwan, HUR, Nam Hoon
Format Patent
LanguageEnglish
French
Korean
Published 06.06.2024
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Summary:The present invention relates to a battery pack in which multiple cell assemblies are accommodated, the battery pack comprising a pack case providing a space in which the cell assemblies are seated, wherein the pack case comprises: a base plate for supporting the lower part of the cell assemblies; and a partition wall which is coupled to the base plate and is interposed between a pair of cell assemblies disposed adjacent to each other so that each of the cell assemblies is separated, and the partition wall is coupled to the base plate by a coupling member vertically extending through the lower end of the base plate. La présente invention concerne un bloc-batterie dans lequel de multiples ensembles de cellules sont logés, le bloc-batterie comprenant un boîtier fournissant un espace dans lequel les ensembles de cellules sont installés, le boîtier comprenant : une plaque de base pour supporter la partie inférieure des ensembles de cellules ; et une paroi de séparation qui est couplée à la plaque de base et est interposée entre une paire d'ensembles de cellules disposés de manière adjacente de sorte que tous les ensembles de cellules sont séparés, et la paroi de séparation est couplée à la plaque de base par un élément de couplage s'étendant verticalement à travers l'extrémité inférieure de la plaque de base. 본 발명은 복수의 셀 조립체가 수용되는 배터리 팩에 관한 것으로, 상기 셀 조립체가 안착되는 공간을 제공하는 팩 케이스를 포함하고, 상기 팩 케이스는, 상기 셀 조립체의 하부를 지지하는 베이스 플레이트; 및 각 셀 조립체가 분리되도록 이웃하게 배치된 한 쌍의 셀 조립체 사이에 개재되어 상기 베이스 플레이트와 결합되는 격벽; 을 포함하고, 상기 격벽은 상기 베이스 플레이트의 하단을 수직으로 관통하는 결합부재에 의해 상기 베이스 플레이트와 결합되는 것을 특징으로 한다.
Bibliography:Application Number: WO2023KR19736