| 发明名称 |
CABLE-TYPE SECONDARY BATTERY |
| 摘要 |
The present disclosure provides a cable-type secondary battery, comprising: an inner electrode; a separation layer surrounding the outer surface of the inner electrode to prevent a short circuit between electrodes; and a sheet-form outer electrode spirally wound to surround the separation layer or the inner electrode. |
| 申请公布号 |
US2014377618(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414484463 |
申请日期 |
2014.09.12 |
| 申请人 |
LG Chem, Ltd. |
发明人 |
Kwon Yo-Han;Jung Hye-Ran;Kim Eun-Kyung;Kim Je-Young;Kim Hyo-Mi |
| 分类号 |
H01M10/04;H01M10/0525;H01M10/0567;H01M10/0565;H01M10/0569 |
主分类号 |
H01M10/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cable-type secondary battery, comprising:
an inner electrode; a separation layer surrounding the outer surface of the inner electrode to prevent a short circuit between electrodes; and a sheet-form outer electrode spirally wound to surround the separation layer or the inner electrode, wherein the inner electrode has a hollow structure whose central part is empty. |
| 地址 |
Seoul KR |
