Abstract: In order to improve a windbreak device for motor vehicles, in particular for cabriolet vehicles, comprising a windbreak base which can be mounted such that it is fixed to the vehicle and on which a wind deflector which extends in a wind deflector surface can be mounted so as to move between an active position and an inactive position, and a drive device for moving the wind deflector between the inactive and the active position and vice versa, in such a way that the said windbreak device can be operated in as optimum a manner as possible, it is proposed that the drive device can be supplied with power from an on-board electrical system of the motor vehicle by means of a power transmission device, and that the power transmission device comprises a first element which is disposed on the windbreak base, and a second element which is disposed on a side wall of the body of the motor vehicle, the said elements transferring power from the on-board electrical system of the motor vehicle to the drive device which is di

Abstract: In order to improve a windbreak device for motor vehicles, in particular for cabriolet vehicles, comprising a windbreak base which can be mounted such that it is fixed to the vehicle and on which a wind deflector which extends in a wind deflector surface can be mounted so as to move between an active position and an inactive position, and a drive device for moving the wind deflector between the inactive and the active position and vice versa, in such a way that the said windbreak device can be operated in as optimum a manner as possible, it is proposed that the drive device can be supplied with power from an on-board electrical system of the motor vehicle by means of a power transmission device, and that the power transmission device comprises a first element which is disposed on the windbreak base, and a second element which is disposed on a side wall of the body of the motor vehicle, the said elements transferring power from the on-board electrical system of the motor vehicle to the drive device which is di

Abstract: In order to improve a convertible vehicle comprising a vehicle body with a passenger compartment, a roll-over protection device which is arranged behind a row of seats and has at least two uprights arranged transversely to a longitudinal direction of the vehicle body at a distance from one another and rising above the vehicle body and at least one cross bar extending between at least two uprights, and a wind stop device which is arranged behind the at least one row of seats and reduces a flow of air through the at least one free space of the roll-over protection device, in such a manner that the wind stop device in combination with the roll-over protection device is easier to manage it is suggested that the wind stop device have a flat material guiding device and a wind-deflecting flat material held by the flat material guiding device, that the flat material guiding device hold the wind-deflecting flat material in an active position in a surface intersecting the uprights and thereby close the at least one fre

Abstract: In order to improve a convertible vehicle comprising a vehicle body with a passenger compartment, a roll-over protection device which is arranged behind a row of seats and has at least two uprights arranged transversely to a longitudinal direction of the vehicle body at a distance from one another and rising above the vehicle body and at least one cross bar extending between at least two uprights, and a wind stop device which is arranged behind the at least one row of seats and reduces a flow of air through the at least one free space of the roll-over protection device, in such a manner that the wind stop device in combination with the roll-over protection device is easier to manage it is suggested that the wind stop device have a flat material guiding device and a wind-deflecting flat material held by the flat material guiding device, that the flat material guiding device hold the wind-deflecting flat material in an active position in a surface intersecting the uprights and thereby close the at least one fre