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. 03, 2015
Filed:
Nov. 06, 2012
Koninklijke Philips N.v., Eindhoven, NL;
Martinus Petrus Creusen, Wijlre, NL;
Theodoor Cornelis Treurniet, Best, NL;
Henricus Marie Peeters, Baarlo, NL;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A solid state lighting module () for attachment to a socket () through rotation of the solid state lighting module around an axis of rotation (). The solid state lighting module () comprises at least one solid state light-source (); a heat spreading member () having two surfaces arranged opposite each other and in thermal connection with each other, the first surface () being in thermal connection with the solid state light-source (); and fastening means () arranged to co-operate with fastening means () comprised in the socket () to bring the second surface () of the heat spreading member () in thermal connection with a heat sink () comprised in the socket (). The second surface () of the heat spreading member () has a surface topography with at least one peak () and at least one valley () arranged concentrically in relation to the axis of rotation ().