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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.:

US 9614348 B1

PDFFull Text
Date of Patent:
Apr. 04, 2017

Filed:

Mar. 19, 2015

Light source arrangement including semiconductor light source

Applicant:

Osram Gmbh, Munich, DE;

Inventors:

Martin Daniels, Berlin, DE;

Ulrich Hartwig, Berlin, DE;

Joerg Sorg, Regensburg, DE;

Assignee:

Osram GmbH, Munich, DE;

Attorney:

Viering, Jentschura & Partner mbB

Primary Examiner:

Sultan Chowdhury

Assistant Examiner:

Magda Cruz

Int. Cl.
CPC ...
G03B 21/20 (2006.01); H01S 5/00 (2006.01); H01S 5/40 (2006.01); F21V 5/00 (2015.01); F21V 7/05 (2006.01); F21S 8/10 (2006.01); G03B 21/16 (2006.01); F21V 29/50 (2015.01); H01S 5/022 (2006.01); F21Y 101/00 (2016.01); F21Y 115/30 (2016.01);
U.S. Cl.
CPC ...
H01S 5/0071 (2013.01); F21S 48/1159 (2013.01); F21S 48/1225 (2013.01); F21S 48/1317 (2013.01); F21S 48/1747 (2013.01); F21V 5/007 (2013.01); F21V 7/05 (2013.01); G03B 21/16 (2013.01); G03B 21/2013 (2013.01); G03B 21/2033 (2013.01); G03B 21/2066 (2013.01); H01S 5/405 (2013.01); F21S 48/1757 (2013.01); F21V 29/50 (2015.01); F21Y 2101/00 (2013.01); F21Y 2115/30 (2016.08); H01S 5/02216 (2013.01); H01S 5/02276 (2013.01); H01S 5/02288 (2013.01);
Abstract

A light source arrangement is provided. The light source arrangement may include a plurality of semiconductor laser light sources, each having an optical axis. The semiconductor laser light sources are arranged in such a way that their optical axes are oriented parallel to one another so that respective laser light emission sides of the semiconductor laser light sources point in the same spatial direction. The light source arrangement may further include a deflection unit configured to collect and influence beam paths of the laser light emitted by the semiconductor laser light sources in order to form a beam bundle. The semiconductor laser light sources are arranged on a surface of a carrier, distributed at least two-dimensionally over the surface.

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