| 摘要 |
The invention concerns a lower aerodynamic screen (1) of a front shield of a motor vehicle comprising lateral air guides (3) shaped to channel the air passing under the aerodynamic screen towards the front disc brakes of the vehicle, characterised in that each air guide (3) is defined by two substantially vertical lateral walls (4, 5) and by an upper wall (6) linked to the upper edges of the lateral walls (4, 5), the air guide (3) being provided, downstream relative to the direction of flow of the air, with a window (7) defined by the rear edges of the lateral walls (4, 5) and the upper wall (6), from which the air emerges towards the disc brakes, the air guide (3) further comprising a flap (8) that is movable between a position in which it blocks the window (7) and a position in which it is retracted from the window (7). |
