| 摘要 |
<p>This truck has a cabin, said cabin having a roof (2) and an aerodynamic roof deflector panel (8) mounted on said roof and covering at least partly said roof, thereby delimiting a space extending between said roof (2) and said panel (8). The panel comprises at least a member (8) movable between a first position and a second position. In the second position of the movable member, an air passage (AP) is created in front of the space. In the first position, the air passage (AP) is closed or substantially closed.</p> |
