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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 10122206 B1

PDFFull Text
Date of Patent:
Nov. 06, 2018

Filed:

Mar. 18, 2015

Devices, systems and methods for emergency light operation

Applicant:

Tridonic Gmbh & CO KG, Dornbirn, AT;

Inventors:

Armin Simmet, Amtzell, DE;

Ian Wilson, Sunderland, GB;

John Kears, Durham, GB;

Stephen Parkes, Durham, GB;

Simon Maier, Feldkirch, AT;

Assignee:

TRIDONIC GMBH & CO KG, Dornbirn, AT;

Attorney:

Andrus Intellectual Property Law

Primary Examiner:

Fritz M Fleming

Int. Cl.
CPC ...
H02J 9/02 (2006.01); H05B 33/08 (2006.01); H05B 37/02 (2006.01); H02J 9/06 (2006.01); F21S 9/02 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
H02J 9/02 (2013.01); F21S 9/022 (2013.01); H02J 9/065 (2013.01); H05B 33/0809 (2013.01); H05B 33/0842 (2013.01); H05B 33/0845 (2013.01); H05B 33/0887 (2013.01); H05B 37/0227 (2013.01); F21Y 2115/10 (2016.08);
Abstract

The invention relates to an operating device () for at least one light-emitting diode () having an input () for coupling to a DC bus () in order to receive a DC supply voltage. The operating device () has a configurable emergency light function. The operating device () is designed to produce, in the emergency light case, the LED currently for the at least one light-emitting diode () in dependence on how the emergency light function is configured.

Find Patent Forward Citations

Quick Actions:

Simmet, Armin. (2018). Devices, systems and methods for emergency light operation (U.S. Patent No. 10122206). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10122206

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