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. 01, 2018
Filed:
Apr. 17, 2014
Applicant:
Zumtobel Lighting Gmbh, Dornbirn, AT;
Inventors:
Michael Spiegel, Dornbirn, AT;
Tanja Ilic, Dornbirn, AT;
Assignee:
ZUMTOBEL LIGHTING GMBH, Dornbirn, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21S 8/04 (2006.01); F21V 17/16 (2006.01); F21Y 105/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 7/0083 (2013.01); F21S 8/04 (2013.01); F21V 17/164 (2013.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A frame-like cover element for a luminaire including a box-shaped luminaire housing, which has a light exit opening on one side, is designed to be arranged on the housing in the region of the light exit opening thereof and in the process to enclose, in frame-like fashion, a light output region of the luminaire, wherein the cover element is connected integrally to at least one optical element, which extend into the inner region of the luminaire housing and is intended to influence the light output by the luminaire.