| 发明名称 | Rechargeable battery and module of the same | ||
| 摘要 | A rechargeable battery includes an electrode assembly that performs charging and discharging, a case in which the electrode assembly is located, a cap plate coupled to an opening of the case, and electrode terminals located in the cap plate and insulated from the cap plate by insulation members located at terminal holes of the cap plate, the electrode terminals being connected to electrodes of the electrode assembly and extending outside the cap plate and the electrode terminals including a fastening portion that receives at least a part of a bus bar to be welded. | ||
| 申请公布号 | US9142823(B2) | 申请公布日期 | 2015.09.22 |
| 申请号 | US201313873511 | 申请日期 | 2013.04.30 |
| 申请人 | SAMSUNG SDI CO., LTD. | 发明人 | Moon Jong-Seok;Lee Hui-Jun;Kim Joong-Heon;Nam Hee-Sang |
| 分类号 | H01M2/20;H01M2/30;H01M10/04 | 主分类号 | H01M2/20 |
| 代理机构 | Lee & Morse, P.C. | 代理人 | Lee & Morse, P.C. |
| 主权项 | 1. A rechargeable battery, comprising: an electrode assembly that performs charging and discharging; a case in which the electrode assembly is located; a cap plate coupled to an opening of the case; and electrode terminals located in the cap plate and insulated from the cap plate by insulation members located at terminal holes of the cap plate, the electrode terminals being connected to electrodes of the electrode assembly and extending outside the cap plate and the electrode terminals including a fastening portion that receives at least a part of a bus bar to be welded, the fastening portion includes a concave recess that is open toward one side of the electrode terminal in a width direction. | ||
| 地址 | Yongin-si, Gyeonggi-do KR | ||