| 发明名称 |
INNER CASE OF BATTERY MODULE ASSEMBLY FOR VEHICLE'S BATTERY PACK |
| 摘要 |
Disclosed is an inner case of a battery module assembly in which four battery modules, each having a plurality of cylindrical secondary battery cells (hereinafter, also referred to as ‘cells’), are electrically connected in series. The inner case includes a side frame making contact with two facing sides among sides of the battery module assembly, an upper frame making contact with an upper surface of the battery module assembly, and an electrode post electrically connected to an electrode of the battery module assembly and located at a top of the upper frame. Therefore, it is possible to provide an inner case of a stable and economic battery module including a plurality of secondary battery cells. |
| 申请公布号 |
US2015111083(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414581023 |
申请日期 |
2014.12.23 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
KIM Sung-Jong;CHO Chae-Yang;AHN Soon-Ho |
| 分类号 |
H01M2/02;H01M2/20;H01M10/65 |
主分类号 |
H01M2/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An inner case of a battery module assembly in which four battery modules, each having a plurality of cylindrical secondary battery cells (hereinafter, also referred to as ‘cells’), are electrically connected in series, the inner case comprising:
a side frame making contact with two facing sides among sides of the battery module assembly; an upper frame making contact with an upper surface of the battery module assembly; and an electrode post electrically connected to an electrode of the battery module assembly and located at a top of the upper frame. |
| 地址 |
Seoul KR |
