Power storage module and fixing structure of power storage module

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United States of America Patent

PATENT NO 9865898
SERIAL NO

14402494

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Abstract

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A power storage module is formed by superimposing a pair of end plates at opposite ends in the stacking direction of a plurality of power storage cells that are stacked in the stacking direction. The pair of end plates are connected by a frame holding an insulator between itself and the power storage cells. Condensed water occurring on the surface of the power storage cells could contact the end plate. There is thus a possibility that a liquid junction will be formed; when the power storage module is in a mounted state the insulator includes a first rib extending in a direction, condensed water attached to the insulator cannot flow toward the end plate due to it being blocked by the first rib, thus preventing the power storage cell from forming a liquid junction with the end plate via the condensed water.

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Patent Owner(s)

Patent OwnerAddress
HONDA MOTOR CO LTDTOKYO JAPAN TOKYO METROPOLIS
GS YUASA INTERNATIONAL LTDJAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashida, Atsushi Wako, JP 36 489
Ikeya, Tsubasa Wako, JP 7 38
Ishiguro, Makoto Kyoto, JP 50 274
Kawata, Masao Tokyo, JP 30 387
Sera, Keita Wako, JP 2 13

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