发明名称 |
BATTERY PACK AND VEHICLE |
摘要 |
A battery pack includes nonaqueous electrolyte batteries each comprising a positive electrode and a negative electrode. The positive electrode contains a lithium-transition metal oxide having a layered crystal structure. The negative electrode contains a lithium-titanium composite oxide having a spinel structure. And the positive electrodes and the negative electrodes satisfy the formula (1) given below: 1.02≦̸X≦̸2  (1) where X is a ratio of an available electric capacity of each of the negative electrodes at 25° C. to an available electric capacity of each of the positive electrodes at 25° C. |
申请公布号 |
KR20060103199(A) |
申请公布日期 |
2006.09.28 |
申请号 |
KR20060026626 |
申请日期 |
2006.03.23 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
INAGAKI HIROKI;TATEBAYASHI YOSHINAO;MORISHIMA HIDEAKI;ISHII HARUCHIKA;SARUWATARI HIDESATO;TAKAMI NORIO |
分类号 |
H01M4/02;B60L11/18;H01M2/10;H01M4/485;H01M4/505;H01M4/525;H01M10/05;H01M10/0525;H01M10/0569;H01M10/058;H01M10/48 |
主分类号 |
H01M4/02 |
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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