Abstract: The invention relates to a device for fastening a window of a motor vehicle in the guide device of a window lifter, consisting of retaining legs disposed on opposite sides of the lower area of the window, at least one of said retaining legs having an opening which can be engaged by a connecting element for retaining the window, wherein at least one upper part of at least one retaining leg is embodied to be resilient and supports an insertion section oriented in the direction of the lower edge of the window and essentially extending parallel with it. One feature of the invention is that the opening can comprise two cutouts, instead of one, in order to reduce the number of variations of catches required for use with window lifters. Another feature of the invention is that a connecting element for retaining the window in the guide device of a window lifter is already connected with the window prior to the window's insertion into the gap between the retaining legs.

Abstract: A cable window lifter with a driving unit includes a drive housing having an internal cavity therein. A cable drum is disposed within the internal cavity and has an internal gear provided along an internal portion of the drum. A pinion gear is disposed within the internal portion of the cable drum and includes teeth that engage the internal gear of the cable drum. The pinion gear is driven manually or by a motor. A support core is disposed between a portion of the internal gear of the cable drum and a portion of the pinion gear teeth. The support core prevents the lateral deflection of the pinion gear teeth out of the internal gear of the cable drum during imposition of an overload force onto the pinion gear, thereby assuring improved running quality of the driving unit and reducing the forces occurring in the driving unit.