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US 12,500,312 B2Granted
Battery module including busbar having screw thread
AssigneeLG Energy Solutions, Ltd.
InventorsTae Geun Kim, Young Il Yoon, Tae Kyeong Lee
Life of this patent
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Abstract
A battery module includes a busbar. The busbar that electrically connects electrode leads protruding from an electrode assembly to the busbar. The battery module also includes a busbar frame accommodating the busbar. The busbar is fixed to the busbar frame. The battery module also includes a connection busbar connected to the busbar and a connection bolt connecting the busbar and the connection busbar together. The busbar includes a first screw thread, and the connection bolt is fixed to the first screw thread.
Claims14
A battery module comprising:
- a busbar that electrically connects electrode leads protruding from an electrode assembly to the busbar;
- a busbar frame accommodating the busbar, the busbar being fixed to the busbar frame;
- a connection busbar connected to the busbar;
- and
- a connection bolt connecting to the busbar with the connection busbar therebetween,
- wherein the busbar comprises a first screw thread, and
- wherein the connection bolt is fixed to the first screw thread.
4 more elements
Dependencies are inferred from the claim text.