基本信息:
- 专利标题: 퓨즈를 갖는 이차 전지
- 专利标题(英):Rechargeable battery
- 专利标题(中):可充电电池
- 申请号:KR1020130042370 申请日:2013-04-17
- 公开(公告)号:KR1020140124999A 公开(公告)日:2014-10-28
- 发明人: 변상원 , 최수석 , 김형식 , 구민석
- 申请人: 삼성에스디아이 주식회사
- 申请人地址: 경기도 용인시 기흥구 공세로 ***-** (공세동)
- 专利权人: 삼성에스디아이 주식회사
- 当前专利权人: 삼성에스디아이 주식회사
- 当前专利权人地址: 경기도 용인시 기흥구 공세로 ***-** (공세동)
- 代理人: 팬코리아특허법인
- 主分类号: H01M2/26
- IPC分类号: H01M2/26 ; H01M2/06 ; H01M2/20 ; H01M2/30 ; H01M2/02 ; H01M2/34
Substrate of the present invention is to provide a secondary battery that prevents the fuse is deformed by the gas generated from the fuses during operation, Extrusions. A secondary battery according to an embodiment of the present invention, the electrode provided in the electrode assembly, a case, the cap plate, the cap plate coupled to an opening of the case incorporating the electrode assembly acting charge and discharge terminal, and the electrode the terminal connection part that includes a lead tab for connecting the assembly to the electrode terminal and the lead tab terminal connection part is bent at a current collector connection, the current collecting connector is connected to the electrode assembly is connected to the electrode terminal, and a fuse is formed It includes Extrusions for embedding, the Extrusions is provided with an exposure hole for exposing the at least one side of the fuse.
公开/授权文献:
- KR101702988B1 퓨즈를 갖는 이차 전지 公开/授权日:2017-02-06
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 |
----------H01M2/22 | ..固定联接,即不准备断开的 |
------------H01M2/26 | ...电极的联接 |