发明名称 |
SAFETY COMPONENT BY FUSE AT HIGH VOLTAGE BATTERY SENSING LINE |
摘要 |
<p>The apparatus for preventing a secondary accident by short of sensing lines in a high voltage battery using a fuse, includes: a plurality of battery modules provided with a plurality of battery cells; a battery pack including a plurality of battery modules; a battery management system (BMS) for monitoring and controlling voltage of each battery cell provided in each battery pack to monitor the status of each battery cell; sensing lines connected between the battery module and the battery management system to sense voltage of each battery cell of each battery pack; and a passive safety device to be connected in series to a terminal of each battery cell provided in each battery pack when a short accident that a closed circuit is formed in the sensing line occurs.</p> |
申请公布号 |
EP2583346(A2) |
申请公布日期 |
2013.04.24 |
申请号 |
EP20110795978 |
申请日期 |
2011.06.16 |
申请人 |
SK INNOVATION CO., LTD. |
发明人 |
CHOI, YOUNG LIM;CHO, SEI HOON;JANG, SOO YEUP;KIM, SANG HYUCK |
分类号 |
H01M10/48;B60L11/18;G01R31/36;H01M2/10;H01M2/34;H01M10/42 |
主分类号 |
H01M10/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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