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:
Oct. 21, 2015
Applicant:
Zumtobel Lighting Gmbh, Lemgo, DE;
Inventor:
Benjamin Hildebrand, Lage, DE;
Assignee:
ZUMTOBEL LIGHTING GMBH, Lemgo, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 15/00 (2015.01); F21V 21/04 (2006.01); F21S 8/02 (2006.01); F21V 17/14 (2006.01);
U.S. Cl.
CPC ...
F21V 21/047 (2013.01); F21S 8/026 (2013.01); F21V 17/14 (2013.01); F21V 21/045 (2013.01);
Abstract
Disclosed is a downlight () comprising an annular mounting frame () to be mounted in the area of a ceiling mounting hole, and a light fixture () that is to be fastened to the mounting frame () and includes a luminaire head () thereon. The mounting frame () and the light fixture () are designed such that the light fixture () is fastened to the mounting frame () by twisting the former () relative to the latter (), additional securing means being provided which prevent the light fixture () from being twisted in the unlocking direction in a mounted position.