| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery module which can equalize deterioration of a plurality of battery cells by equalizing the temperature of a plurality of other normal battery cells reliably without being affected by an abnormal battery cell. <P>SOLUTION: The battery module comprises a battery housing case 1, a plurality of battery cells 2 arranged in the battery housing case 1 while being stacked, and interposing members 3 which are interposed between battery cells 2 adjoining in the stacking direction T2. The interposing member 3 includes a pair of heat sinks 12, 13 arranged in contact with the side surface of one of adjoining battery cells 2 and the side surface of the other of adjoining battery cells 2, and a heat insulator 14 interposed between the pair of heat sinks 12, 13. <P>COPYRIGHT: (C)2012,JPO&INPIT |
