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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 10731837 B1

PDFFull Text
Expired
Date of Patent:
Aug. 04, 2020

Filed:

Sep. 20, 2017

Lighting module and method of controlling a lighting system

Applicant:

Signify Holding B.v., Eindhoven, NL;

Inventors:

Liang Shi, Eindhoven, NL;

Weihong Zhao, Eindhoven, NL;

Gang Wang, Eindhoven, NL;

Peiliang Dong, Eindhoven, NL;

Assignee:

SIGNIFY HOLDING B.V., Eindhoven, NL;

Attorney:

Akarsh P. Belagodu

Primary Examiner:

Thai Pham

Int. Cl.
CPC ...
H05B 33/08 (2020.01); H05B 45/00 (2020.01); F21V 23/00 (2015.01); H02J 50/10 (2016.01); F21V 23/02 (2006.01); H05B 45/37 (2020.01); F21V 29/70 (2015.01); F21V 23/04 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 23/02 (2013.01); F21V 23/005 (2013.01); F21V 23/045 (2013.01); F21V 29/70 (2015.01); H02J 50/10 (2016.02); H05B 45/00 (2020.01); H05B 45/37 (2020.01); H05B 45/60 (2020.01); F21Y 2115/10 (2016.08);
Abstract

A lighting module has a conducting track which is used to provide a current to lighting elements. The conducting track is also used as a source of a varying electromagnetic field for inductive power transfer, so that an external device may harvest energy from that field. A driver is used for providing a time-varying current which is adapted to illuminate the lighting elements and, in combination with the track configuration, is adapted to generate a varying electromagnetic field for inductive power transfer for energy harvesting by an external device.

Find Patent Forward Citations

Shi, Liang. (2020). Lighting module and method of controlling a lighting system (U.S. Patent No. 10731837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10731837

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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