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US 2025/0158170 A1Published application
Battery pack
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorKATSUSHI ISHIZAKA
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Abstract
This battery pack includes a battery block and an outer covering case. The battery block includes: a plurality of cells aligned; and a holder that faces a longitudinal end surface of each of the plurality of cells and includes a storage part that stores the end surface. The holder includes a thermal resistor that inhibits heat transfer from the holder to the cell end surface.
Claims11
A battery pack comprising:
- a battery block;
- and
- an outer covering case, wherein
- the battery block includes:
- a plurality of cells aligned;
- and
- a holder that faces an end surface of each of the plurality of cells and includes a storage part that stores the end surface, the end surface being located at a longitudinal end of each of the plurality of cells, and
- the holder includes a thermal resistor that inhibits heat transfer from the holder to the end surface.
5 more elements
Dependencies are inferred from the claim text.