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Battery module

專利號
US11996572B2
公開日期
2024-05-28
申請人
SAMSUNG SDI CO., LTD.（KR Yongin-si）
發(fā)明人
Junhyung Lee; Daeyeop Park; Heonhee Kim; Jisoon Lim; Sunghoon Jung
IPC分類
H01M50/209; H01M10/6556; H01M50/186
技術(shù)領(lǐng)域
boundary,portion,plate,p2,sealing,may,p1a,main,p2a,second
地域： Yongin-si

摘要

A battery module includes: one or more cell assemblies; a main housing comprising a main boundary portion surrounding an accommodation space in which the one or more cell assemblies are positioned; a first plate comprising a first boundary portion coupled with the main boundary portion and a first exposure portion exposed from the main boundary portion and defining a side of a cooling fluid passage for cooling the accommodation space; and a second plate facing the first plate and comprising a second boundary portion coupled with the main boundary portion and a second exposure portion exposed from the main boundary portion and defining an other side of the cooling fluid passage.

說明書

As described below, the sealing portion 50 may be formed by including a sealing member injected between the main boundary portion M and the second boundary portion P2a that are aligned with each other, and the sealing member may be injected from the location touching the outside of the main outer boundary portion MO. That the second sealing portion 52 is formed from the location touching the outside of the main outer boundary portion MO may denote that the main outer boundary portion MO is open to the outside to provide an injection space of the sealing member. For example, the injection space of the sealing member may be formed from the location touching the outside of the main outer boundary portion MO to have a shape aligned with the first and second sealing portions 51 and 52.

權(quán)利要求

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