| 发明名称 | Battery pressing device and battery pressing method | ||
| 摘要 | A battery pressing device for pressing a battery cell, the battery cell including an external casing, an electrolyte, a battery element in which electrodes and a separator are arranged in layers in the external casing, electrode terminals extending out of the external casing from an end of the battery element, and an insulating member for preventing short-circuiting of the electrode terminals attached to the electrode terminals inside the external casing, the battery pressing device includes a pressing member configured to press the battery cell in a layering direction of the battery element over a region so as to avoid pressing the insulating member inside the external casing. | ||
| 申请公布号 | US9634348(B2) | 申请公布日期 | 2017.04.25 |
| 申请号 | US201314370642 | 申请日期 | 2013.02.13 |
| 申请人 | Nissan Motor Co., Ltd.;Automotive Energy Supply Corporation | 发明人 | Yasooka Takeshi;Fujiwara Hiroki |
| 分类号 | H01M10/04 | 主分类号 | H01M10/04 |
| 代理机构 | Global IP Counselors, LLP | 代理人 | Global IP Counselors, LLP |
| 主权项 | 1. A battery pressing method for pressing a battery cell, the battery cell including an external casing, an electrolyte, and a battery element in which electrodes and a separator are arranged in layers in the external casing, electrode terminals extending out of the external casing from an end of the battery element, and an insulating member for preventing short-circuiting of the electrode terminals attached to the electrode terminals inside the external casing, the method comprising: pressing the battery cell in a layering direction of the battery element with an automatically controlled pressing member over a region so as to avoid pressing the insulating member inside the external casing. | ||
| 地址 | Yokohama JP | ||