| 发明名称 |
BATTERY PACK |
| 摘要 |
A battery pack includes: energy storage devices arranged with a gap which is formed between the energy storage devices for passing a fluid; a case configured to accommodate the energy storage devices; a first duct disposed in an inside of the case and defining a supply flow passage through which the fluid is supplied to the gap; and a second duct disposed in the inside of the case and defining a discharge flow passage through which the fluid which has passed through the gap is discharged, wherein an auxiliary flow passage where the fluid flows along an outer surface of the first duct is formed, and the fluid is made to flow through the supply flow passage and the auxiliary flow passage at a same time. |
| 申请公布号 |
US2016351978(A1) |
申请公布日期 |
2016.12.01 |
| 申请号 |
US201615166041 |
申请日期 |
2016.05.26 |
| 申请人 |
GS Yuasa International Ltd. |
发明人 |
NISHIMURA Yosuke;KAKIMURA Hiroaki |
| 分类号 |
H01M10/6556;H01M10/663;H01M10/6566;H01M10/6568;H01M10/613;H01M10/625 |
主分类号 |
H01M10/6556 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A battery pack comprising:
a plurality of energy storage devices arranged with a gap which is formed between the energy storage devices for passing a fluid; a case configured to accommodate the plurality of energy storage devices; a first duct disposed in an inside of the case and defining a supply flow passage through which the fluid is supplied to the gap; and a second duct disposed in the inside of the case and defining a discharge flow passage through which the fluid which has passed through the gap is discharged, wherein an auxiliary flow passage where the fluid flows along an outer surface of the first duct is formed, and the fluid is made to flow through the supply flow passage and the auxiliary flow passage at a same time. |
| 地址 |
Kyoto-shi JP |
