METHOD AND ARRANGEMENT FOR ELECTRICALLY CONTROLLING AND REGULATING THE MOVEMENT OF AN ELECTRICALLY OPERATED AGGREGATE OF A MOTOR VEHICLE

摘要

The invention relates to a method for electrically controlling and regulating the movement of an electrically operated aggregate of a motor vehicle, especially a window control unit or a sliding roof. According to the method, a correlation variable for the adjustment force of the aggregate is measured and if the adjustment force exceeds a limit value corresponding to the maximum admissible jamming force, the adjusting movement is switched off or reversed to prevent jamming. According to the invention, the sensitivity of the anti-jamming system is automatically increased when the motor vehicle is at a standstill. A rough road filter is preferably deactivated to this end, so that in the event of jamming, an adjusting movement can be switched off or reversed without any delay. The invention provides the maximum level of safety in terms of anti-jamming protection when the motor vehicle is at a standstill.