| 发明名称 |
RECHARGEABLE BATTERY HAVING INSULATION LAYER |
| 摘要 |
A rechargeable battery includes an electrode assembly including a positive electrode and a negative electrode, a case receiving the electrode assembly, a cap plate coupled to the case, a vent plate under the cap plate, the vent plate including a notch, a middle plate under the vent plate, and a laminating insulating layer between the vent plate and the middle plate, the laminating insulating layer being laminated to the vent plate or the middle plate. |
| 申请公布号 |
US2016028058(A1) |
申请公布日期 |
2016.01.28 |
| 申请号 |
US201514735351 |
申请日期 |
2015.06.10 |
| 申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
KIM Dae-Kyu;ABE Takao |
| 分类号 |
H01M2/12;H01M2/02;H01M2/08 |
主分类号 |
H01M2/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rechargeable battery, comprising:
an electrode assembly including a positive electrode and a negative electrode; a case receiving the electrode assembly; a cap plate coupled to the case; a vent plate under the cap plate, the vent plate including a notch; a middle plate under the vent plate; and a laminating insulating layer between the vent plate and the middle plate, the laminating insulating layer being laminated to the vent plate or the middle plate. |
| 地址 |
Yongin-si KR |
