基本信息:
- 专利标题： 자가 방전 회로를 구비한 이차전지 팩
- 专利标题（英）：Secondary Battery Pack with Self Discharge Circuit
- 申请号：KR1020140086143 申请日：2014-07-09
- 公开(公告)号：KR101770332B1 公开(公告)日：2017-09-05
- 发明人： 고동완 , 윤석진
- 申请人： 주식회사 엘지화학
- 申请人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 专利权人： 주식회사 엘지화학
- 当前专利权人： 주식회사 엘지화학
- 当前专利权人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 代理人： 이강민; 손창규
- 主分类号： H01M2/34
- IPC分类号： H01M2/34 ; H01M10/42 ; H01M10/44
The battery cell in the present invention is that once the positive electrode terminal and negative electrode terminal is formed on the battery cell; And a protection circuit board (PCB) with a protective circuit is formed, an external input terminal which is electrically connected to the protection circuit, and a protection circuit module (PCM) consisting of a protective circuit module case for electrically insulating in which the PCB is mounted; the in it comprising and, and wherein the PCB is a case that does not use a secondary battery pack, comprising a discharge circuit capable of preventing the self-discharge of the secondary battery pack, and wherein the discharge circuit includes a PCB to an external controller electrically coupled state, It provides a secondary battery pack, characterized in that installed in the self-control device which is oN / OFF by the mode switch connected to prevent discharge program or PCB.
公开/授权文献:
- KR1020160006490A 자가 방전 회로를 구비한 이차전지 팩 公开/授权日：2016-01-19
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M2/00 | 非活性部件的结构零件或制造方法 |
| --------H01M2/14 | .隔板；薄膜；膜片；间隔元件 |
| ----------H01M2/34 | ..具有防止不按要求使用或放电的措施的 |