BATTERY PACK DEVICE, INSPECTION METHOD OF BATTERY PACK DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

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United States of America Patent

SERIAL NO

14728835

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Abstract

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According to an embodiment, a battery pack device includes a plurality of battery modules, a cell detector, and a determiner. Each of the plurality of battery modules stores a plurality of cells. The cell detector detects a cell detection signal representing whether a cell is present or absent at each of a plurality of positions in each battery module. The determiner determines the arrangement state of the cells in each battery module based on the cell detection signal detected by the cell detector, determines the presence/absence of an abnormality from the determined arrangement state of the cells and the connection state of each battery module, and outputs an abnormal signal in case of the abnormality.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBA1-1 SHIBAURA 1-CHOME MINATO-KU TOKYO 105-0023

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kosugi, Shinichiro Yokohama, JP 61 531
Kuroda, Kazuto Tokyo, JP 82 184
Murakami, Manabu Kashiwazaki, JP 39 481
Okabe, Ryo Tokyo, JP 30 84

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