Patent ID: 8585124
Filing Date: 2013-11-19
Classification: E05F,E05Y,F16H,Y10T

Abstract:
1. A drive device of a vehicle component, having an electric drive motor ( 2 ), an armature shaft ( 3 ) of which is connected to a transmission device for driving an output shaft ( 9 ), characterized in that the transmission device comprises at least one double transmission unit ( 5 ), including two transmission stages ( 6 , 7 ) with two changes in direction and by means of which the transmission of the drive movement from the armature shaft ( 3 ) to the output shaft ( 9 ) can be deflected at two angles, characterized in that a further transmission stage ( 8 ) is arranged downstream of the double transmission unit ( 5 ), the further transmission stage ( 8 ) being a spur gear stage with a spur gear ( 18 ) to which a planetary gear ( 8 ) is connected, characterized in that the spur gear ( 18 ) of the spur gear stage is arranged between the double transmission unit ( 5 ) and the planetary gear mechanism ( 8 ), and characterized in that a sun gear ( 19 ) of the planetary gear mechanism ( 8 ) is connected in a rotationally fixed fashion to the spur gear ( 18 ), which meshes with a pinion ( 15 ) on a shaft ( 13 ) of a second transmission stage ( 7 ) of the double transmission unit ( 5 ).