Abstract: A window regulator rail, in particular for a motor vehicle, includes a mounting portion and a fastening bolt. The fastening bolt includes an attachment collar and first and second fastening portions that are arranged on opposite sides of the attachment collar. The fastening bolt is releasably and adjustably attached to the mounting portion of the window regulator rail in a predefined position by the first fastening portion. On the second fastening portion, a fastening member is arranged in a mounting position. The fastening bolt allows adjustment of the window regulator rail as needed.

Abstract: The invention relates to a door module for a vehicle door that includes a module plate and a window lifter rail attached to the module plate. The window lifter rail is movable in translation, is pivotally attached to the module plate, and is fixed by an easily detachable retaining mechanism in a supply position. The invention further relates to a vehicle door comprising such a door module as well as to a method of mounting a door module to a vehicle door.

Abstract: An assembly for holding a window pane of a window lifter includes a base body with at least one elongated hole having a shape of a circular arc. The assembly also includes a clamping jaw that is attached to the base body, and which has a guide that engages the elongated hole.

Abstract: A window holder for a window regulator includes a base member, a clamping member that cooperates with the base member, and a clamping rubber located between the base member and the clamping member. A gap is defined inside the clamping rubber. A window pane can be inserted into this gap. The clamping rubber, and/or the base member together with the clamping member, are configured such that a wedge effect is provided when the window pane is loaded relative to the window holder in a direction of extraction.

Abstract: A window regulator rail, in particular for a motor vehicle, includes a mounting portion and a fastening bolt. The fastening bolt includes an attachment collar and first and second fastening portions that are arranged on opposite sides of the attachment collar. The fastening bolt is releasably and adjustably attached to the mounting portion of the window regulator rail in a predefined position by the first fastening portion. On the second fastening portion, a fastening member is arranged in a mounting position.