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.

Date of Patent:
Jun. 11, 2024

Filed:

Mar. 22, 2021
Applicant:

Osram Gmbh, Munich, DE;

Inventors:

Christian Seichter, Herbrechtingen, DE;

Kevin Bayer, Heidenheim, DE;

Hans Guenter Mayer, Hermaringen, DE;

Ralf Lindner, Neresheim, DE;

Assignee:

OSRAM GmbH, Munich, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/33 (2018.01); F21S 41/148 (2018.01); F21S 41/365 (2018.01); F21S 45/47 (2018.01);
U.S. Cl.
CPC ...
F21S 41/333 (2018.01); F21S 41/148 (2018.01); F21S 41/365 (2018.01); F21S 45/47 (2018.01);
Abstract

In an embodiment a reflector optical system includes a reflector body having a rotational symmetry about a longitudinal axis and including a first reflector optic portion having a substantially concave shape and a second reflector optic portion extending along the longitudinal axis, the first reflector optic portion facing the second reflector optic portion, wherein the first reflector optic portion includes a plurality of first reflective surfaces and the second reflector optic portion includes a plurality of second reflective surfaces in spaced light-receiving relation to the plurality of first reflective surfaces.


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