The present invention relates to a battery module mounted on the lower part of the pre-heat transfer sheet or the post-heat transfer sheet of an electric vehicle. The battery module includes a battery cell assembly which has plate-shaped unit cells which has a relatively large width and length compared to thickness and electrically connected to each other, are arranged adjacent to each other, and has a diagonal array structure in a state in which both sides of each of the unit cells are inclined at a predetermined angle with respect to the ground; and a module case which is formed with an assembly accommodating part for mounting the battery cell assembly. It is possible to improve space utilization.
본 발명은 전기 자동차의 전열 시트 또는 후열 시트의 하부에 장착되는 전지모듈로서, 두께 대비 폭과 길이가 상대적으로 큰 플레이트 형상의 단위셀들이 전기적으로 연결되어 있고, 각각의 단위셀의 양면이 지면에 대해 소정의 각도로 기울어진 상태로, 복수의 단위셀들이 인접 배열되어 사선 배열 구조를 이루고 있는 전지셀 어셈블리; 및 상기 전지셀 어셈블리가 장착되는 어셈블리 수납부가 형성되어 있는 모듈 케이스;를 포함하는 것을 특징으로 하는 전지모듈을 제공한다.
Battery Module Comprising Battery Cell Assembly of Oblique Line Arrangement Structure
사선 배열 구조의 전지셀 어셈블리를 포함하는 전지모듈
2018-07-11
Patent
Electronic Resource
Korean
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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