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:
Dec. 01, 2020
Filed:
Nov. 12, 2018
Applicant:
Osram Gmbh, Munich, DE;
Inventors:
Assignee:
Osram GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 5/04 (2006.01); F21V 7/04 (2006.01); G02B 3/04 (2006.01); G02B 19/00 (2006.01); F21Y 113/13 (2016.01); F21Y 115/10 (2016.01); F21V 8/00 (2006.01); G02B 6/42 (2006.01); G02B 27/09 (2006.01);
U.S. Cl.
CPC ...
F21V 5/04 (2013.01); F21V 7/043 (2013.01); G02B 3/04 (2013.01); G02B 19/0014 (2013.01); G02B 19/0061 (2013.01); F21Y 2113/13 (2016.08); F21Y 2115/10 (2016.08); G02B 6/0001 (2013.01); G02B 6/4298 (2013.01); G02B 27/0955 (2013.01); G02B 27/0994 (2013.01);
Abstract
A lens for lighting installations including a lenticular body having a planar light input surface and a curved light output surface, with the lenticular body providing a light propagation path from the input surface to the output surface along a lens axis. The curvature values of the output surface includes peak values at the peripheral region and at least one valley value at the central region.