Vehicle comprising a device and method for rattling reduction for vehicle open roof

摘要

The device has a shaft (17) placed near an upstream edge of an opening in a sunroof of a motor vehicle and covered by a flexible deformable membrane (23). The shaft is movably mounted above an axis (17a) and extends along a length of the opening perpendicular to longitudinal direction of the vehicle. The shaft is driven in rotation along the axis by an electric motor to interfere with flow of gaseous fluid along the sunroof. An independent claim is also included for a method for reducing rattling of sunroof of a motor vehicle.