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:
May. 15, 2001
Filed:
Apr. 27, 1999
Hans Daumueller, Bodelshausen, DE;
Rolf Klaiber, Reutlingen, DE;
Olaf Rottstaedt, Tabarz, DE;
Horst Oschmann, Struth-Helmershof, DE;
Peter Jung, Trusetal, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A headlight for a vehicle has a holder, at least one reflector displaceably supported on the holder, an adjusting device for displacing the reflector and including an adjusting screw having a thread and a displaceably guided transmission element which is articulately connected with the reflector and with the adjusting screw so that during turning of the adjusting screw the transmission element is displaced in a longitudinal direction to displace reflector. The transmission element disengages from the thread of the adjusting screw in the longitudinal direction after the transmission element has reached a predetermined maximum longitudinal displacement, but after a smaller displacement it abutts against at least one abutment, so that during a further movement of the transmission element until the transmission element disengages from the thread of the adjusting screw, a return force is produced which loads the transmission element in an opposite longitudinal displacement direction.