| 发明名称 |
CONNECTING ELEMENT FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME |
| 摘要 |
A connecting element for a secondary battery according to the present disclosure includes a metal plate having a recess groove, a soldering pattern having a lower melting point than the metal plate and formed within the recess groove, and an insulation layer formed on at least one surface among both surfaces of the metal plate, and covering an area where the soldering pattern is formed.;According to the present disclosure, it is possible to interrupt an overcurrent quickly when the overcurrent occurs, and prevent secondary damage caused by a spark that may occur when the connecting element for the secondary battery is ruptured. |
| 申请公布号 |
US2015017507(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201414499647 |
申请日期 |
2014.09.29 |
| 申请人 |
LG Chem, Ltd. |
发明人 |
Yang Jung-Hoon;Kim Jong-Hun;Cho Young-Suk;Park Jeong-Gyu;Han Hyun-Gyu |
| 分类号 |
H01M2/20;H01M10/0525 |
主分类号 |
H01M2/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A connecting element for a secondary battery, comprising:
a metal plate having a recess groove; a soldering pattern having a lower melting point than the metal plate and formed within the recess groove; and an insulation layer formed on at least one surface among both surfaces of the metal plate, and covering an area where the soldering pattern is formed. |
| 地址 |
Seoul KR |
