Patent ID: 9475372
Filing Date: 2016-10-25
CPC Classification: B60J

Claim Text:
1. A sealing profile for a windowpane of a motor vehicle, wherein the windowpane is displaceable between an open position and a closed position, and has a first lateral surface, a second lateral surface and a front face, comprising: a receiving section having a U-shaped cross section and a first leg, a second leg and a base connecting the first leg and the second leg to each other; a first sealing lip being arranged at the first leg, and a second sealing lip being arranged at the second leg; a bottom lip having a first end which is arranged at the first leg, a second end which, in the open position, is freely movable, and a curved contact surface, which is arranged between the first end and the second end; and a supporting section, which is provided between the bottom lip and the base and which is formed to support the bottom lip at the base in such a manner that the contact surface is concavely curved by the front face in the closed position; wherein the bottom lip has a first cam section, which is adjacent to the contact surface at the second end and a second cam section which is adjacent to the contact surface at the first end, wherein the first cam section and the second cam section are configured so as to be turned around the front face into positions against the first lateral surface and the second lateral surface, respectively, in the closed position, thereby form-fittingly encompassing the front face and preventing the windowpane from being moved in a direction perpendicular to a tangent plane of the lateral surface, wherein the contact surface is concavely curved in the open position and the first and second cam sections have surfaces adjoining the contact surface that are convexly curved in the open position, and wherein the contact surface of the bottom lip exhibits an amount of friction with the front face of the windowpane that is larger than an amount of friction exhibited by either of the first and second sealing lips with the respective first and second lateral surfaces of the windowpane to provide a better grip of the front face of the windowpane while allowing easy sliding of the windowpane.