BATTERY PACK AND DEVICE INCLUDING SAME

• Main Authors: PARK, Jin Yong, CHI, Ho June, KWON, Wooyong, SHIN, Song Ju, KIM, Seung Joon, KIM, Insoo, JUNG, Seyun, LEE, Myungwoo
• Format: Patent
• Language: English; French; Korean
• Published: 25.01.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

A battery pack according to an embodiment of the present invention comprises: a plurality of battery cells, each comprising a sealing portion, stacked in one direction; a cell cover for covering at least a portion of the plurality of battery cells; venting channels formed between the cell cover and the sealing portions of the plurality of battery cells; and an adhesive layer disposed on the inner surface of each venting channel. Selon un mode de réalisation, la présente invention concerne un bloc-batterie comprenant : une pluralité d'éléments de batterie, comprenant chacun une partie de scellement étanche, empilés dans une direction ; un couvercle d'éléments pour recouvrir au moins une partie de la pluralité d'éléments de batterie ; des canaux de ventilation formés entre le couvercle d'éléments et les parties de scellement étanche de la pluralité d'éléments de batterie ; et une couche adhésive disposée sur la surface interne de chaque canal de ventilation. 본 발명의 일 실시예에 따른 전지 팩은, 각각이 실링부를 포함하는 전지 셀들이 일 방향으로 적층된 복수의 전지 셀, 복수의 전지 셀의 적어도 일부를 커버하는 셀 커버, 복수의 전지 셀의 실링부 및 셀 커버 사이에 형성된 벤팅 유로, 및 벤팅 유로의 내면에 배치된 접착층을 포함한다.