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    • 8. 发明专利
    • Battery module
    • 电池模块
    • JP2014157813A
    • 2014-08-28
    • JP2013250859
    • 2013-12-04
    • Samsung Sdi Co Ltd三星エスディアイ株式会社Samsung SDI Co.,Ltd.
    • HAN MIN-YEOLBYUN SANG-WONKIM CHINSHOYOON SU-JIN
    • H01M2/34H01M2/02H01M2/10
    • H01M2/345H01M2/1077H01M2/1241H01M10/0413H01M10/0431H01M10/42H01M2200/20
    • PROBLEM TO BE SOLVED: To provide a battery module which improves safety when an internal pressure of a battery is increased in the battery module.SOLUTION: A battery module according to one embodiment of the invention includes: a secondary battery including an electrode assembly including a first electrode and a second electrode and a case in which the electrode assembly is housed; a short circuit member which is provided at the case and is electrically connected with the second electrode; a module frame including a conductive part which is electrically connected with the first electrode and a cut part formed in the conductive part, the module frame provided on an outer surface of the case; and a short circuit member which is provided on one surface of the case so as to be spacially separated from the conductive part and is electrically connected with the conductive part when a shape is deformed.
    • 要解决的问题:提供一种电池模块,其在电池模块中当电池的内部压力增加时提高安全性。解决方案:根据本发明的一个实施例的电池模块包括:二次电池,其包括电极组件,其包括: 第一电极和第二电极以及容纳电极组件的壳体; 短路构件,其设置在所述壳体处并与所述第二电极电连接; 模块框架,包括与所述第一电极电连接的导电部分和形成在所述导电部分中的切割部分,所述模块框架设置在所述壳体的外表面上; 以及短路构件,其设置在壳体的一个表面上,以便与导电部件空间分离,并且当形状变形时与导电部件电连接。