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. 04, 2024

Filed:

Dec. 14, 2021
Applicant:

Arnold & Richter Cine Technik Gmbh & Co. Betriebs KG, Munich, DE;

Inventors:

Erwin Melzner, Frasdorf, DE;

Volker Schumacher, Weingarten, DE;

Ingrid Langrock, Weingarten, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 14/04 (2006.01); F21V 7/00 (2006.01); F21V 14/02 (2006.01); F21W 131/406 (2006.01);
U.S. Cl.
CPC ...
F21V 14/04 (2013.01); F21V 7/0033 (2013.01); F21V 14/02 (2013.01); F21W 2131/406 (2013.01);
Abstract

Spotlight () for illuminating a film, studio, stage, event and/or theatre environment, comprising: a light space () having an optical axis () which defines a light output direction; a light source () which is disposed in the light space (); a housing () which delimits the light space () and extends in the light output direction; a main reflector () which delimits the light space, extends transversely with respect to the light output direction and, relative to the light output direction, is disposed upstream of the light source (); an output optical unit () which is disposed at a light exit side of the light space () and, relative to the light output direction, is disposed downstream of the light source () and outputs the light of the spotlight (); an auxiliary reflector (), wherein the auxiliary reflector () is disposed movably, such that it can be positioned at least at a first position between the main reflector () and the light source () or at a second position between the light source () and the output optical unit ().


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