A battery module according to an embodiment of the present invention comprises: a battery cell assembly comprising a plurality of battery cells stacked on each other; a pair of end plates provided at the respective sides of the battery cell assembly; and a cover frame coupled to the pair of end plates to cover the battery cell assembly, the cover frame being deformed along the expansion direction of the plurality of battery cells when the plurality of battery cells expand.
Un module de batterie selon un mode de réalisation de la présente invention comprend : un ensemble de cellules de batterie comprenant une pluralité de cellules de batterie empilées les unes sur les autres ; une paire de plaques d'extrémité disposées sur les côtés respectifs de l'ensemble de cellules de batterie ; et un cadre de couvercle couplé à la paire de plaques d'extrémité pour recouvrir l'ensemble de cellules de batterie, le cadre de couvercle étant déformé le long de la direction d'expansion de la pluralité de cellules de batterie lorsque la pluralité de cellules de batterie se dilatent.
본 발명의 일 실시예에 따른 배터리 모듈은, 상호 적층되는 복수 개의 배터리 셀들을 포함하는 배터리 셀 조립체, 배터리 셀 조립체의 양측에 구비되는 한 쌍의 엔드 플레이트 및 한 쌍의 엔드 플레이트와 결합되어 배터리 셀 조립체를 커버하며, 복수 개의 배터리 셀들을 팽창 시 복수 개의 배터리 셀들의 팽창 방향을 따라 변형되는 커버 프레임을 포함하는 것을 특징으로 한다.
BATTERY MODULE AND BATTERY PACK COMPRISING BATTERY MODULE
MODULE DE BATTERIE ET BLOC-BATTERIE COMPRENANT UN MODULE DE BATTERIE
배터리 모듈 및 이러한 배터리 모듈을 포함하는 배터리 팩
2020-03-26
Patent
Elektronische Ressource
Koreanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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