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:
Jan. 01, 2019
Filed:
Apr. 02, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
Frederic George Bardot, Nivollet Montgriffon, FR;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A lighting fixture having a generally planar light output window (), comprising an outer housing (), an inner housing () which is rotatably received within the outer housing () about a first axis perpendicular to the light output window (), a plurality of light source carriers () mounted to the inner housing (), wherein each light source carrier () is mounted for rotation about a second axis parallel to the light output window (), light sources () carried by the light source carriers () for directing a light output to the light output window () and a rotary adjustment arrangement comprising a first adjustment element () for controlling rotation of the inner housing () with respect to the outer housing () and a second adjustment element () for controlling rotation of the light source carriers () with respect to the inner housing ().