| 发明名称 | Secondary battery | ||
| 摘要 | According to an embodiment, a battery includes a cap plate, the cap plate having an opening penetrating therethrough and having at least a first protrusion extending from a first side, an electrode terminal extending through the opening in the cap plate, a collector extending from the electrode terminal, and a gasket interposed between a portion of the electrode terminal and the first side of the cap plate, the first protrusion extending through the gasket and the collector. | ||
| 申请公布号 | US8951663(B2) | 申请公布日期 | 2015.02.10 |
| 申请号 | US201113271508 | 申请日期 | 2011.10.12 |
| 申请人 | Samsung SDI Co., Ltd.;Robert Bosch GmbH | 发明人 | Kim Dukjung |
| 分类号 | H01M2/30;H01M2/06;H01M2/04;H01M2/26;H01M10/04 | 主分类号 | H01M2/30 |
| 代理机构 | Lee & Morse, P.C. | 代理人 | Lee & Morse, P.C. |
| 主权项 | 1. A battery, comprising: a cap plate, the cap plate having an opening penetrating therethrough and having at least a first protrusion extending from a first side; an electrode terminal extending through the opening in the cap plate; a collector extending from the electrode terminal; and a gasket interposed between a portion of the electrode terminal and the first side of the cap plate, the first protrusion extending through the gasket and the collector. | ||
| 地址 | Yongin-si, Gyeonggi-Do KR | ||