首页>
外国专利>
Battery pack configuration to reduce hazards associated with internal short circuits
Battery pack configuration to reduce hazards associated with internal short circuits
展开▼
机译:电池组配置可减少内部短路带来的危害
展开▼
页面导航
摘要
著录项
相似文献
摘要
A battery pack, or battery pack module, is provided that is configured to respond to a short circuit of moderate current in a manner that minimizes the risk of an initial thermal runaway event propagating throughout the battery pack/battery pack module. In general, the battery pack/battery module allows pre-selection of which cell of the cells comprising the battery pack/battery pack module will be the last cell to respond to the short circuit. As a result, a thermal isolation barrier may be used to separate the preselected cell from the other cells of the battery pack/battery pack module, thereby minimizing the risk of excessive heating and extensive collateral damage.
展开▼