发明名称 |
Battery electrodes |
摘要 |
A new cathode design having a first cathode active material of a relatively low energy density but of a relatively high rate capability contacted to one side of a current collector and a second cathode active material having a relatively high energy density but of a relatively low rate capability contacted to the opposite side thereof is described. A preferred cathode is: SVO/current collector/CF x with the CF x facing a lithium anode body devoid of a screen-type current collector. The lithium anode is either supported directly on the inner casing sidewall or is contacted to a relatively small strip of metal electrically connected to the negative terminal. |
申请公布号 |
EP1768203(A2) |
申请公布日期 |
2007.03.28 |
申请号 |
EP20060254056 |
申请日期 |
2006.08.02 |
申请人 |
WILSON GREATBATCH LTD. |
发明人 |
GAN, HONG;TAKEUCHI, ESTHER |
分类号 |
H01M10/052;H01M4/02;H01M4/48;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M4/58;H01M4/583;H01M10/0566;H01M10/0568;H01M10/0569 |
主分类号 |
H01M10/052 |
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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