BATTERY PACK
A battery pack is provided in the present invention. The battery pack comprises a battery cell which includes a cell vent; frames which are arranged along one direction together with the battery cells, are coupled to face each other with the battery cell interposed therebetween, and include a guide...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; kor |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A battery pack is provided in the present invention. The battery pack comprises a battery cell which includes a cell vent; frames which are arranged along one direction together with the battery cells, are coupled to face each other with the battery cell interposed therebetween, and include a guide rib which is formed so as to surround the cell vent; a top cover which is formed at an upper portion of the frames so as to cover the frames and includes a protruding partition wall which is formed so as to surround the guide rib. According to the present invention, there is provided a battery pack having an improved exhaust structure for rapidly discharging gas generated from a deteriorated battery cell to the outside.
La présente invention concerne un bloc-batterie. Le bloc-batterie comprend une cellule de batterie qui comprend un évent de cellule ; des cadres qui sont agencés le long d'une direction conjointement avec les cellules de batterie, sont couplés de façon à se faire face, la cellule de batterie étant interposée entre eux, et comprennent une nervure de guidage qui est formée de façon à entourer l'évent de cellule ; un couvercle supérieur qui est formé au niveau d'une partie supérieure des cadres de façon à recouvrir les cadres et comprend une cloison en saillie qui est formée de façon à entourer la nervure de guidage. Selon la présente invention, il est proposé un bloc-batterie ayant une structure d'échappement améliorée pour évacuer rapidement un gaz généré à partir d'une cellule de batterie détériorée vers l'extérieur.
본 발명에서는 배터리 팩이 개시된다. 상기 배터리 팩은, 셀 벤트를 포함하는 배터리 셀과, 배터리 셀과 함께 일 방향을 따라 배열되되 배터리 셀을 사이에 개재하여 서로 마주하게 결합되는 것으로, 셀 벤트를 둘러싸도록 형성된 가이드 리브를 포함하는 프레임과, 프레임을 덮도록 프레임 상부에 형성된 것으로, 가이드 리브를 둘러싸도록 형성된 돌출 격벽을 포함하는 탑 커버를 구비한다. 본 발명에 의하면, 열화된 배터리 셀로부터 발생되는 가스를 신속하게 외부로 배출시키도록 배기 구조가 개선된 배터리 팩이 제공된다. |
---|