Battery module having bearing stress and Battery pack having the same
The present invention relates to a battery module for a vehicle and, more particularly, to a battery module to which surface pressure, which controls a pressure distance of a pad for optimizing generation of surface pressure, is applied, and a battery pack having the same. According to the present i...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a battery module for a vehicle and, more particularly, to a battery module to which surface pressure, which controls a pressure distance of a pad for optimizing generation of surface pressure, is applied, and a battery pack having the same. According to the present invention, uniform surface pressure can be realized by adjusting surface pressure of a battery cell. The battery module comprises a plurality of assemblies.
본 발명은 차량용 배터리 모듈에 관한 것으로서, 더 상세하게는 면압 발생을 최적화하기 위한 패드의 압착 거리를 제어하는 면압이 적용된 배터리 모듈 및 이를 갖는 배터리 팩에 대한 것이다. 본 발명에 따르면, 배터리 셀의 면압력을 조정하여 균등한 면압을 구현할 수 있다. |
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