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. 11, 2016
Filed:
Feb. 17, 2012
Bernd Clauss, Feldkirch, AT;
Daniel Eberle, Dornbirn, AT;
Karl-heinz Rüf, Dornbirn, AT;
Peter Roos, Fuchstal Leeder, DE;
Bernd Clauss, Feldkirch, AT;
Daniel Eberle, Dornbirn, AT;
Karl-Heinz Rüf, Dornbirn, AT;
Peter Roos, Fuchstal Leeder, DE;
ZUMTOBEL LIGHTING GMBH, Dornbirn, AT;
Abstract
A facade light having a housing for accommodating a lighting device, operating devices and terminals, including light-emitting diodes as the lighting device and lenses for distributing the light emitted by the light-emitting diodes, wherein at least two light-emitting diodes are combined to form LED clusters () and a lens () is assigned to each LED cluster. The light emitted by the light-emitting diodes of the LED cluster passes through the lens, which is configured in such a way that it generates an elliptical distribution of light. The housing is divided into at least two sections, the first section having space for operating devices and a second section, to the side, containing at least one LED cluster and each LED cluster being coupled to a device for dissipating the heat that arises during operation.