Abstract: The present invention relates to a roof fairing body and a method of installing a roof fairing on a vehicle. The roof fairing includes a lower fairing body section, an upper fairing body section, a shipping configuration, and an operable configuration. The lower fairing body section includes a front wall and side walls extending rearward from opposite ends of the front wall. The front wall and side walls cooperate to define an upper roof fairing section receiving space. The upper fairing body section is configured to mate with the lower fairing body section to form at least one hinge. When in the shipping configuration, the upper roof fairing section is positioned at least partially within the upper roof fairing section receiving space of the lower fairing body section, whereby the roof fairing body is provided with a shipping height and the upper roof fairing section and the lower fairing body section mate to form at least one hinge.

Abstract: The present invention relates to a roof fairing body and a method of installing a roof fairing on a vehicle. The roof fairing includes a lower fairing body section, an upper fairing body section, a shipping configuration, and an operable configuration. The lower fairing body section includes a front wall and side walls extending rearward from opposite ends of the front wall. The front wall and side walls cooperate to define an upper roof fairing section receiving space. The upper fairing body section is configured to mate with the lower fairing body section to form at least one hinge. When in the shipping configuration, the upper roof fairing section is positioned at least partially within the upper roof fairing section receiving space of the lower fairing body section, whereby the roof fairing body is provided with a shipping height and the upper roof fairing section and the lower fairing body section mate to form at least one hinge.

Abstract: A ventilated window arrangement includes a window and a window frame. The window frame includes an outer side and an inner side, an opening from the outer side to the inner side in which the window is mounted, and a ventilator passage extending from the outer side to the inner side. The ventilated window arrangement also includes a ventilator panel attached to the frame and movable from a closed position in which the ventilator panel seals the ventilator passage to an open position in which fluid communication between the outer side and the inner side is permitted.