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:
Feb. 20, 2018
Filed:
Dec. 18, 2014
Philips Lighting Holding B.v., Eindhoven, NL;
Antonius Adrianus Maria Marinus, Eindhoven, NL;
Peter Johannes Martinus Bukkems, Deurne, NL;
Hans Nikol, Aachen, DE;
Arie Van Der Padt, Maastricht, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A lighting device includes a first and second opposed light sources, a first and second electrically insulating heat sink elements having overlapping portions separated by a distance, and a first and second flexible electrically conducting layers arranged in contact with the first and second light sources, respectively. The first and second electrically conducting layers are mounted to the first and second heat sink elements, respectively. The first and second heat sink elements each include a recess having shape of the first and second electrically conducting layers, respectively.