| 发明名称 | Cooling structure for environmental-friendly vehicle | ||
| 摘要 | Disclosed is a battery cooling structure for an environmental-friendly vehicle. The battery cooling structure for the environmental-friendly vehicle includes a plurality of battery packs that supply power to a motor and are arranged in parallel so as to be spaced a predetermined distance from each other inside a tire well. An inflow duct is disposed to provide fluid communication and connection with the interior of the vehicle so that the air inside the vehicle is sucked into the inflow duct. A plurality of diverging ducts independently supply the air to the respective battery packs which are arranged and spaced a predetermined distance from each other on the downstream side of the inflow duct. A lower duct is disposed under the battery pack and joins diverging air flows, and a cooling fan is disposed on downstream side of the lower duct and is configured to discharge the air to the outside. | ||
| 申请公布号 | US8794361(B2) | 申请公布日期 | 2014.08.05 |
| 申请号 | US201113281623 | 申请日期 | 2011.10.26 |
| 申请人 | Hyundai Motor Company;Kia Motors Corporation | 发明人 | Lim Haekyu;Jeon Yooncheol;Lee Yongjin |
| 分类号 | B60K1/04 | 主分类号 | B60K1/04 |
| 代理机构 | Edwards Wildman Palmer LLP | 代理人 | Edwards Wildman Palmer LLP ;Corless Peter F. |
| 主权项 | 1. A battery cooling structure for an environmental-friendly vehicle, comprising: a plurality of battery packs configured to supply power to a motor and arranged in parallel so as to be spaced a predetermined distance from each other inside a tire well; an inflow duct disposed to provide fluid communication and connection with the interior of the vehicle such that the air inside the vehicle is sucked into the inflow duct; a plurality of diverging ducts of which the number is equal to that of a number of battery packs, independently supplying the air to the respective battery packs which are arranged and spaced a predetermined distance from each other on a downstream side of the inflow duct, wherein the plurality of diverging ducts are formed from divergence of the inflow duct upstream from the plurality of battery packs so that an inlet and an outlet of each diverging duct are both upstream from the respective battery packs; a lower duct disposed under the battery pack and configured to join diverging air flows; and a cooling fan provided on the downstream side of the lower duct and configured to discharge the air to the outside. | ||
| 地址 | Seoul KR | ||