| 摘要 |
The present invention relates to an air spoiler for a cargo vehicle and more specifically, to an air spoiler for a cargo vehicle, which comprises a wind direction induction member having a main body with a size to cover a cargo cover storage rack installed on the upper side of the cabin roof of a cargo vehicle, wherein the front end of the main body is fixed to the upper front end of the roof or the cargo cover storage rack to be rotated; a lifting member installed between the wind direction induction member and the upper side of the roof and operated with the electric power supplied from the vehicle to lift the rear part of the wind direction induction member based on the fixed front part; a driving power generation and transmission means connected to the lifting member and delivering a certain torque so as to lift the wind direction induction member by folding and spreading the lifting member, wherein the torque is controlled with the electric power supplied from the vehicle; and a manipulation control unit installed near the driver's seat of the vehicle and controlling the electric power supplied from the vehicle to the driving power generation and transmission means, the speed and the rotation direction. The wind direction induction member has side plates on both left and right sides so that the rear part of the main body is maintained to be higher than the front part. The lifting member comprises a first rod fixed to the bottom center of the rear side of the wind direction induction member to be rotated on one end, and a second rod of which one end is combined to the terminal end of the first rod in a structure to be rotated so as to be mutually folded, and the other end is connected to the driving power generation and transmission means to be rotated within a certain angle with the driving power transmitted from the driving power generation and transmission means to lift the rear part of the lifting member. |
