Battery management system for transmitting secondary protection signal and diagnosis signal using a small number of insulation elements

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United States of America Patent

PATENT NO 9711977
SERIAL NO

14442158

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Abstract

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Disclosed is a battery management system for transmitting a secondary protection signal and a diagnosis signal using a small number of insulation elements. N battery management units included in the battery management system transmit at least two pieces of data via one communication line through time division. N data signals transmitted from the N battery management units are transmitted in a sequential order or are mixed to one signal and transmitted to an external device.

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Patent Owner(s)

Patent OwnerAddress
LG ENERGY SOLUTION LTDTOWER 1 108 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07335 REPUBLIC OF KOREA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eguchi, Yasuhito Daejeon, KR 34 998
Kang, Ju-Hyun Daejeon, KR 28 342
Tanina, Shoji Daejeon, KR 10 111

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