发明名称 |
Battery system cooled via coolant |
摘要 |
The battery system cooled via coolant has a battery block 3 with a plurality of rectangular batteries 1 retained in a stacked configuration by a battery holder 4; a cooling plate 8 disposed in thermal contact with the bottom surface of the battery block 3 and having a hollow region 18 inside; cooling pipe 6 disposed inside the hollow region 18 of the cooling plate 8; and a coolant supply device 7 to supply coolant to the cooling pipe 6. The hollow cooling plate 8 has a surface plate 8A that makes thermal contact with the bottom surface of the battery block 3, and cooling pipe 6 is disposed within the hollow region 18 in contact with the inside of the surface plate 8A. Further, the cooling plate 8 hollow region 18 is filled with plastic foam 9. |
申请公布号 |
EP2065963(A2) |
申请公布日期 |
2009.06.03 |
申请号 |
EP20080020759 |
申请日期 |
2008.11.28 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
OKADA, WATARU;SHIMIZU, HIDEO;NAKAMURA, SHINSUKE |
分类号 |
H01M2/10;H01M10/60;H01M10/613;H01M10/625;H01M10/647;H01M10/653;H01M10/6554;H01M10/6555;H01M10/6556;H01M10/6563;H01M10/6568;H01M10/6569;H01M10/658 |
主分类号 |
H01M2/10 |
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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