The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 2001
Filed:
Sep. 16, 1999
Applicant:
Inventor:
Elmar Kloesters, Weissach, DE;
Assignee:
Dr. Ing. h.c.F. Porsche Aktiengesellschaft, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/16 ; B60R 2/500 ;
U.S. Cl.
CPC ...
E02F 9/16 ; B60R 2/500 ;
Abstract
A method and apparatus for lowering a power window for vehicles is provided. In order to provide a method for lowering a power window which is improved with respect to the lowering movement of the window, system slacks are first determined in an operating device of the window and, when an unlocking of the vehicle is detected, for example, by the operation of a door lock or by the radio operation of a central locking system, the system slacks are eliminated in the lowering direction of the window by the corresponding control of the operating device.