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:
Oct. 21, 2014
Filed:
Oct. 05, 2012
Applicant:
Hella Kgaa, Lippstadt, DE;
Inventor:
Gerhard Kloos, Erwittle, DE;
Assignee:
HELLA KGaA, Lipstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21S 8/10 (2006.01);
U.S. Cl.
CPC ...
F21V 7/00 (2013.01); F21S 48/1329 (2013.01); F21S 48/1154 (2013.01);
Abstract
A lighting device for vehicles with a plurality of light sources arranged like a matrix in a light generation level, with one light forming optic unit being arranged in the primary direction of emission in front of the light source, and with a pre-optic unit arranged between the light forming optic unit and the light sources, comprising a plurality of pre-optic elements, characterized in that the pre-optic elements are embodied as planar band elements provided with reflective flat sides and that the plurality of pre-optic elements form a band grid with a plurality of recesses, each allocated to the light sources.