| 发明名称 |
SECONDARY BATTERY |
| 摘要 |
A secondary battery includes an electrode assembly that includes a first electrode plate including a first base material and a coating of a first active material on at least a portion of the first base material, a second electrode plate including a second base material and a coating of a second active material on at least a portion of the second base material, a separator between the first and second base materials, and an expansion member in at least one of the first and second base materials. |
| 申请公布号 |
US2015270582(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
US201514619580 |
申请日期 |
2015.02.11 |
| 申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
KIM Hyun-Chul;SOH Hyun |
| 分类号 |
H01M10/42;H01M4/583;H01M4/62 |
主分类号 |
H01M10/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A secondary battery, comprising an electrode assembly that includes:
a first electrode plate including a first base material and a coating of a first active material on at least a portion of the first base material; a second electrode plate including a second base material and a coating of a second active material on at least a portion of the second base material; a separator between the first and second base materials, and an expansion member in at least one of the first and second base materials. |
| 地址 |
Yongin-si KR |
