| 摘要 |
<p>A shroud comprises a frame having a main opening delimited by a main wall and at least one secondary opening delimited by a secondary opening, for the passage of a cooling air flow; a ventilator mounting system associated with the frame to support the ventilator at the main opening; a panel for closing the secondary opening, connected to the frame and movable, by rotation, between a lowered position and a raised position; the shroud comprises a pin, defining the axis of rotation of the panel, extending through the secondary opening and having a first and a second end respectively connected to a first and a second section of the secondary wall, opposite each other, a pair of hooks being provided in the panel for connection to the pin.</p> |
