Battery module with fixing members
AssigneeLG Chem, Ltd.
InventorsJun Yeob Seong, Bum Hyun Lee, Dal Mo Kang, Jung Min Park
Life of this patent
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Abstract
Disclosed herein is a battery module including a plurality of battery cells, the battery module including the battery cells being stacked in a state in which electrode terminals are electrically connected to each other, a pair of cell covers coupled to each other to surround the entirety of an outside of a battery cell stack including two or more battery cells excluding the electrode terminals of the battery cells, and fixing members mounted at the cell covers in contact with the outside of the battery cell stack to properly fix the battery cells in the cell covers.
Claims20
A battery module comprising a plurality of battery cells, the battery module comprising:
- the battery cells being stacked in a state in which electrode terminals are electrically connected to each other;
- a pair of cell covers coupled to each other to surround the entirety of an outside of a battery cell stack comprising two or more battery cells excluding the electrode terminals of the battery cells;
- and
- fixing members mounted at the cell covers in contact with the outside of the battery cell stack to properly fix the battery cells in the cell covers,
- wherein the cell covers are provided with mounting through holes and the fixing members are mounted at the cell covers in a state in which the fixing members are inserted through the mounting through holes.
A battery module comprising a plurality of battery cells, the battery module comprising:
- the battery cells being stacked in a state in which electrode terminals are electrically connected to each other;
- a pair of cell covers coupled to each other to surround the entirety of an outside of a battery cell stack comprising two or more battery cells excluding the electrode terminals of the battery cells;
- and
- fixing members mounted at the cell covers in contact with the outside of the battery cell stack to properly fix the battery cells in the cell covers,
- wherein the fixing members comprise two or more fixing members mounted at the cell covers, and a first fixing member contacts an upper corner of the battery cell stack and a second fixing member contacts a lower corner of the battery cell stack.
Dependencies are inferred from the claim text.