| 发明名称 | Battery pack | ||
| 摘要 | A battery pack includes unit cells and holders for sandwiching the unit cells. The holder includes a holding portion which holds the unit cell such that an electrode of the unit cell projects from between the holder and another holder sandwiching the unit cell, and a plurality of projecting portions which project in a direction in which the electrode projects from the holding portion and face each other across the electrode projecting from the holding portion. The projecting portion includes a passage which is formed along a direction, in which the unit cell is sandwiched, and is configured to flow fluid, and an opening which communicates with the passage and is open toward the electrode projecting from the holding portion. | ||
| 申请公布号 | US9112227(B2) | 申请公布日期 | 2015.08.18 |
| 申请号 | US201113989534 | 申请日期 | 2011.10.06 |
| 申请人 | CALSONIC KANSEI CORPORATION | 发明人 | Tonozuka Hiroshi;Okawa Noriyuki;Takamatsu Yoshikazu |
| 分类号 | H01M10/6553;H01M2/10;H01M10/60;H01M10/613;H01M10/647;H01M10/6556;H01M10/6561;H01M6/50 | 主分类号 | H01M10/6553 |
| 代理机构 | Foley & Lardner LLP | 代理人 | Foley & Lardner LLP |
| 主权项 | 1. battery pack, comprising a unit cell and a holder for sandwiching the unit cell, wherein: the holder includes: a holding portion which holds the unit cell such that a terminal of the unit cell projects from between the holder and another holder sandwiching the unit cell, and a plurality of projecting portions which project in a direction in which the terminal projects from the holding portion and face each other across the terminal projecting from the holding portion; and each of the projecting portions includes: a passage which is formed along a direction, in which the unit cell is sandwiched, and is configured to flow fluid, and an opening which communicates with the passage and opens toward the terminal projecting from the holding portion. | ||
| 地址 | Saitama-shi JP | ||