| CPC H01M 50/588 (2021.01) [B60L 50/64 (2019.02); H01M 10/658 (2015.04); H01M 50/211 (2021.01); H01M 50/271 (2021.01); H01M 50/289 (2021.01); H01M 50/507 (2021.01); H01M 2220/20 (2013.01)] | 20 Claims |
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1. A battery module comprising:
a housing having an internal space;
a cell stack accommodated in the internal space and including a plurality of battery cells;
a busbar assembly including a busbar electrically connecting the plurality of battery cells to each other and a busbar frame supporting the busbar, disposed between the cell stack and the housing in a first direction; and
an insulation cover assembly disposed between the busbar assembly and the housing in the first direction to prevent short circuit between the busbar and the housing,
wherein the insulation cover assembly includes:
a cover frame disposed between the busbar and the housing in the first direction; and
a short-circuit prevention member coupled to the cover frame and spaced apart from the busbar in the first direction,
wherein the busbar is disposed between the cover frame and the busbar frame,
wherein the cover frame has an area, extending in a direction perpendicular to the first direction, which is larger than the busbar and is disposed to overlap the busbar in the first direction.
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