| 发明名称 | Battery pack | ||
| 摘要 | Provided is a battery pack including: a plurality of unit cells; a battery holder in which the plurality of unit cells are mounted; an electrode tab arranged on the battery holder; and a bus bar of which portion is arranged on the electrode tab, wherein the battery holder includes a welding part that contacts the electrode tab. | ||
| 申请公布号 | US9337465(B2) | 申请公布日期 | 2016.05.10 |
| 申请号 | US201414244725 | 申请日期 | 2014.04.03 |
| 申请人 | SAMSUNG SDI CO., LTD. | 发明人 | Jeong Ik-Jae;Bae Min-Cheol;Noh Kyoung-Hwan;Choi Hong-Keun |
| 分类号 | H01M2/20;H01M2/10;B23K26/40;H01R4/02 | 主分类号 | H01M2/20 |
| 代理机构 | Knobbe, Martens, Olson & Bear LLP | 代理人 | Knobbe, Martens, Olson & Bear LLP |
| 主权项 | 1. A battery pack comprising: a plurality of unit cells; a battery holder in which the plurality of unit cells are mounted; an electrode tab arranged on the battery holder; and a bus bar of which portion is arranged on the electrode tab, wherein the battery holder comprises a welding part that contacts the electrode tab; mounting surfaces on which the plurality of unit cells are mounted; and an insertion part separated from the mounting surfaces, and having a predetermined depth so as to allow the welding part to be inserted into a top portion or a bottom portion of the battery holder and wherein the electrode tab and the bus bar are welded to the welding part. | ||
| 地址 | Yongin-si, Gyeonggi-do KR | ||