Abstract: An arrangement of a first structural component and a second structural component that are movable relative to one another and assume a defined stable position in at least two relative positions to one another has a locking device with at least two locking recesses and at least one locking nose interacting with the at least two locking recesses. The locking recesses are provided on the first structural component and the at least one locking nose is provided on the second structural component. The locking device provides securing forces of different magnitude for unlocking the at least one locking nose depending on a direction of relative movement of the first and second structural components relative to one another.

Abstract: In order to improve a wind stop device for motor vehicles, comprising a wind stop element, a holder for the wind stop element mountable so as to engage a receiving space of a motor vehicle body, the wind stop element being mounted on the holder in such a way that it can be brought from an active position projecting above a girth line of the motor vehicle body to an inactive position lying essentially within an outer contour of the motor vehicle body and vice versa, such that manual transfer from the inactive position to the active position and vice versa can be dispensed with, it is proposed that the wind stop element be transferable between the inactive position and the active position by means of a lifting device provided with an electric drive.