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US 12,218,332 B2Granted
Battery pack comprising heat diffusion preventing member
AssigneeLG Energy Solution, Ltd.
InventorsChang Keun Son, Sang Yoon Jeong
Life of this patent
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Abstract
A battery pack includes a heat diffusion preventing member. The battery pack can effectively prevent the diffusion of heat or fire generated in any one battery module from among battery modules accommodated in the battery pack, and can have various applications such as vehicles or power storage devices.
Claims14
A battery pack comprising:
- a pack receiving portion including a plurality of compartments divided by a vertical beam, and having an open top surface;
- a battery module accommodated in each compartment of the pack receiving portion;
- a lead assembly covering a top surface of the pack receiving portion and having a slit formed in an area corresponding to an upper end of the vertical beam;
- and
- a heat diffusion preventing member inserted into the slit of the lead assembly and mounted on the upper end of the vertical beam.
2 more elements
Dependencies are inferred from the claim text.