Battery pack
AssigneeSamsung SDI Co., Ltd.
InventorsNohyun Kwag, Jooyul Lee
Life of this patent
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Abstract
A battery pack includes: a plurality of battery cells, each comprising at least one cell vent; a connection plate extending over the plurality of battery cells and electrically connected to the plurality of battery cells; and a cover including a cover plate arranged over the connection plate and a barrier wall protruding from the cover plate towards the connection plate, and the barrier wall includes at least two round portions extending between two neighboring battery cells of the plurality of battery cells to individually surround the at least one cell vent of a battery cell of the neighboring battery cells, and a stripe portion extending across the cover plate and spaced from the round portion.
Claims22
A battery pack comprising:
- a plurality of battery cells, each comprising at least one cell vent;
- a connection plate extending over the plurality of battery cells and electrically connected to the plurality of battery cells;
- and
- a cover comprising a cover plate arranged over the connection plate and a barrier wall protruding from the cover plate towards the connection plate,
- wherein the barrier wall includes at least two round portions extending between two neighboring battery cells of the plurality of battery cells to individually at least partially surround the at least one cell vent of a battery cell of the neighboring battery cells, and a stripe portion extending across the cover plate and spaced from the round portions.
Dependencies are inferred from the claim text.