Battery module having fire-extinguishing unit

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12239864
APP PUB NO 20230035877A1
SERIAL NO

17791750

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Importance

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Abstract

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A battery module having a fire-extinguisher, and more particularly to a battery module having a fire-extinguisher, the battery module including a plurality of battery cells stacked in a vertical direction or a horizontal direction and a fire-extinguisher located adjacent to each of the battery cells, wherein the fire-extinguisher includes a fire-extinguishing pack containing a tire-extinguishing material, a piezoelectric element interposed between the battery cell and the fire-extinguishing pack, and at least one breaking unit interposed between the battery cell and the fire-extinguishing pack.

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Patent Owner(s)

  • LG ENERGY SOLUTION, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Han Young Daejeon, KR 36 108
Park, Jun Soo Daejeon, KR 23 52

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