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:
Nov. 19, 2013
Filed:
May. 29, 2008
Applicants:
Alessandro Scordino, Mestre, IT;
Alessandro Brieda, Sacile, IT;
Giovanni Scilla, Fontane di Villorba, IT;
Inventors:
Alessandro Scordino, Mestre, IT;
Alessandro Brieda, Sacile, IT;
Giovanni Scilla, Fontane di Villorba, IT;
Assignee:
OSRAM Gesellschaft mit beschraenkter Haftung, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2006.01); B60Q 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The lighting device has a stack of functional layers that in turn have at least: an optics layer with at least one optical element; a light source layer with at least one light source that is adapted to radiate light through the optics layer to an exterior; a printed circuit board connected to an electronic driver to drive the lighting device; and a cooling layer with at least one cooling element for cooling at least the at least one light source.