| 摘要 |
An air deflector for mounting on a towing vehicle has two lateral box members 5 and 6 and an intermediate member 7. The intermediate member 7 can slide into the box members 5 and 6 so that the length of the deflector is adjustable. The outer surfaces of the box members 5 and 6 and the intermediate element 7 are arcuate. Mounting means 17 enables adjustment of both the angle of inclination of the deflector and the its height above the vehicle roof. <IMAGE> |
