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US 2014/0154545 A1Published application
Battery retainment block and battery module
AssigneePanasonic Corporation
InventorsDaisuke Kishii, Shinya Geshi, Oose Okutani, Toshiki Itoi
Life of this patent
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Abstract
A battery retainment block includes a plurality of block pieces each having a battery storage unit for retaining a battery. The plurality of block pieces are aligned and, among the plurality of block pieces, two block pieces that are adjacent to each other are coupled together. A gap is provided between the two block pieces that are adjacent to each other to serve as a circulation space for circulating a medium.
Claims7
A battery retainment block, comprising:
- a plurality of block pieces formed in a shape for retaining a battery, wherein
- the plurality of block pieces are arranged, and at least one of the two block pieces that are adjacent to each other, among the plurality of block pieces, includes a convex part, and a concave part having an outer peripheral face which is more recessed than an outer peripheral part of the convex part, wherein the convex part is coupled to the other one of the two block pieces that are adjacent to each other, and
- a circulation space for circulating a medium is provided between the concave part and the other one of the two block pieces.
(canceled)
Dependencies are inferred from the claim text.