发明名称 |
BATTERY |
摘要 |
<p>A battery device designed so that a plurality of battery modules (1) are arranged in rows at given spaces in a enclosure (2). Turbulence accelerators (5), such as dummy battery units or the like, are provided in a position on the uppermost-stream side of the enclosure in which air flows in the direction of arrangement of the battery modules. The heat transfer ability for the battery modules in the upper-stream position is enhanced by the turbulence accelerators which disorders the airflow introduced into the enclosure. Auxiliary coolant intake ports (7) for the introduction of a coolant are provided in the middle of an airflow path, whereby the heat transfer ability on the lower-stream side is enhanced, so that battery temperature differences between the battery units arranged in the enclosure can be restrained. Thus, a simple-construction battery device is realized enjoying improved quality and operation stability.</p> |
申请公布号 |
EP1026770(A4) |
申请公布日期 |
2004.07.28 |
申请号 |
EP19990923852 |
申请日期 |
1999.05.21 |
申请人 |
TOSHIBA BATTERY CO., LTD.;KABUSHIKI KAISHA TOSHIBA |
发明人 |
YAMANE, TETSUYA;HISANO, KATSUMI;MATSUI, TSUTOMU;MATSUOKA, KEI;IWASAKI, HIDEO |
分类号 |
H01M2/10;H01G2/04;H01M6/42;H01M10/00;H01M10/60;H01M10/613;H01M10/617;H01M10/625;H01M10/643;H01M10/647;H01M10/652;H01M10/6556;H01M10/6563;H01M10/6565;H01M10/6566;H01M10/6568;(IPC1-7):H01M10/50 |
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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