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:
Aug. 14, 2018
Filed:
Aug. 25, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
Vincent Stefan David Gielen, Eindhoven, NL;
Jan De Graaf, Eindhoven, NL;
Brian David Clarke, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
The invention relates to a lighting device kit of parts comprising a lamp () and a lamp shade (). The lamp () of the lighting device comprises a light source () and a heat sink area () comprising a main heat dissipating surface (). The lamp shade () of the lighting device comprises a shade structure () conjoined via a thermal path part with a cooling structure () comprising a main surface (). In a mounted position of the lamp shade () and the lamp (), the main surface () of the cooling structure () adjoins the main heat dissipating surface () of the heat sink area (). The invention further relates to a lamp and a lamp shade of said lighting device kit of parts.