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:
Sep. 10, 1991
Filed:
Aug. 23, 1990
Applicant:
Inventors:
Rainer Neumann, Stuttgart, DE;
Gerhard Lindae, Leonberg-Eltingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21M / ;
U.S. Cl.
CPC ...
362 61 ; 362285 ; 362297 ;
Abstract
A headlamp for power vehicles comprises a reflector, a light source arranged in the reflector, the light source and the reflector being movable relative to one another so that in one position the light source is located close to a focal point of the reflector and in another position it is spaced from the focal point both along an optical axis and also vertically relative to the optical axis of the reflector.