Adjusting device for a door window pane, frameless and cooperating with a window lifter, of a motor vehicle

US5632121A · kind A · utility

Assignee

• Dr. Ing. h.c. F. Porsche AG · DE

Inventors

• Horst Handte · Heimsheim, DE
• Guenter Schaedlich · Weil der Stadt, DE
• Helmut Eck · Rutesheim, DE
• Andre Scholz · Wiernsheim, DE

Key dates

• Filing date: Sep 29, 1995
• Grant date: May 27, 1997
• Expiry date: Sep 29, 2015

Classification

• Technology area (CPC E): Fixed Constructions
• CPC primary: E05Y2900/55
• WIPO field: Civil engineering
• WIPO sector: Other fields

Abstract

An adjusting device for a door window pane of a motor vehicle, preferably made frameless and cooperating with a window lifter, includes at least one upright guide rail running inside a door body for the window lifter, with the guide rail being pivotable around an upper pivot point in the direction transverse to the vehicle and being lockable by the adjusting device engaging in the lower area of the guide rail in a position such that the door window pane abuts an adjoining sealing means in the car body with pretensioning in the marginal area. To permit rapid, simple adjustment of the door window pane without removing the door trim, provision is made such that the guide rail is adjustable by its lower end in the transverse direction with respect to the door window pane in a displacement guide and is lockable by fastening elements that are accessible from the underside of the door body.