| 摘要 |
PROBLEM TO BE SOLVED: To provide a cooling device allowing air flow to pass through the whole region of a heat exchanger.SOLUTION: A cooling device 20 which blows air to a heat exchanger 10 arranged on the front side FD of a vehicle by using a blower 30 includes a plurality of front part ducts 40 formed of ejector nozzles 41 which are arranged over a plurality of stages on the vehicle front side FD of the heat exchanger 10 and blows air sent from the blower 30 toward the heat exchanger 10. Each front part duct 40 includes a central region 40CF disposed on a part nearer to the center in the longitudinal direction of the front part duct 40 and an end part region 40EF which is disposed on a part nearer to the end part in the longitudinal direction of the front part duct 40 and has a dimension in the thickness direction larger than the central region 40CF. |
