| 摘要 |
To make even a high-voltage battery with an extraordinarily large capacity, mountable on a vehicle, a high-voltage battery (5) is installed on a rear floor panel (3) in a rear portion of a fuel cell electric vehicle, and a cooling fan unit (15) for cooling the battery (5) is connected to the high-voltage battery (5) by an exhaust duct (13). In addition, the cooling fan unit (5) is disposed on a rear side member, in the vicinity, at the vehicle-rear side, of the high voltage battery (5), and on the same horizontal plane that the high-voltage battery (5) is located on. At the vehicle-rear side of the high-voltage battery (5), a utility box (7) is provided. An exhaust duct (31) connected to the cooling fan unit (15) is disposed between the utility box (7) and a utility box (9) adjacent thereto. |
