| 发明名称 | Secondary battery | ||
| 摘要 | A secondary battery includes an electrode assembly, a case that accommodates the electrode assembly, a cap plate that seals the case, an electrode terminal assembled to penetrate through the cap plate, and a short-circuit inducing member that is fixed to a top surface of the cap plate, the short-circuit inducing member being displaceable according to a deformation of the cap plate to induce a short-circuit by contact with the electrode terminal. | ||
| 申请公布号 | US9627662(B2) | 申请公布日期 | 2017.04.18 |
| 申请号 | US201414534401 | 申请日期 | 2014.11.06 |
| 申请人 | SAMSUNG SDI CO., LTD. | 发明人 | Jang Jae-Soon;Yoon Seok-Joon |
| 分类号 | H02J7/00;H01M2/06;H01M2/30;H01M2/34 | 主分类号 | H02J7/00 |
| 代理机构 | Lee & Morse P.C. | 代理人 | Lee & Morse P.C. |
| 主权项 | 1. A secondary battery, comprising: an electrode assembly; a case that accommodates the electrode assembly; a cap plate that seals the case; an electrode terminal assembled to penetrate through the cap plate; and a short-circuit inducing member that is fixed to a top surface of the cap plate, the short-circuit inducing member being displaceable according to a deformation of the cap plate to induce a short-circuit by contact with the electrode terminal, wherein the short-circuit inducing member surrounds a corner portion of the electrode terminal. | ||
| 地址 | Yongin-Si, Gyeonggi-Do KR | ||