| 发明名称 |
BATTERY PACK AND BATTERY-MOUNTED DEVICE |
| 摘要 |
A battery pack includes a battery having a risk of releasing a gas under abnormal conditions, a case that accommodates the battery, and an oxygen reducing portion that reduces an amount of oxygen within the case. |
| 申请公布号 |
EP2077592(A4) |
申请公布日期 |
2010.10.06 |
| 申请号 |
EP20070807458 |
申请日期 |
2007.09.18 |
| 申请人 |
PANASONIC CORPORATION |
发明人 |
HIRAKAWA, YASUSHI;NISHINO, HAJIME;TAKAMURA, KOSHI |
| 分类号 |
H01M2/10;H01M2/12;H01M2/16;H01M6/50 |
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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