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. 16, 2021
Filed:
Oct. 23, 2018
Signify Holding B.v., Eindhoven, NL;
Vincent Stefan David Gielen, Gastel, NL;
Anna Wilhelmina Wondergem-De Best, Veldhoven, NL;
Nicolaas Antonie Van Rijswijk, Oss, NL;
Rene Theodorus Wegh, Veldhoven, NL;
Gerardus Everardus Marie Hannen, Weert, NL;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
A lighting module assembly () comprising a stack of optical elements (), a plurality of elongated arms () forming a frame () for supporting the stack of optical elements (), at least one arm () having a cavity () extending in an elongation direction of the arm (), and at least one lighting element (). The cavity () is arranged for receiving the at least one lighting element () and for directing the light () of the lighting element (), in use, to the stack (), and each elongated arm () is formed by a first elongated arm part (). The stack () comprises a diffuser (), a light guide plate (), and a reflector (). At least one first elongated arm parts () is integrally formed with at least one of the diffuser (), and the light guide plate ().