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.:
Date of Patent:
Jun. 18, 2019
Filed:
Oct. 18, 2018
Applicant:
Donald L. Wray, Ocala, FL (US);
Inventor:
Donald L. Wray, Ocala, FL (US);
Assignee:
USAI, LLC, New Windsor, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H05B 37/02 (2006.01); H02J 9/06 (2006.01); H05B 33/08 (2006.01); H02J 7/02 (2016.01);
U.S. Cl.
CPC ...
H05B 37/0245 (2013.01); H02J 9/06 (2013.01); H05B 33/0857 (2013.01); H02J 7/027 (2013.01);
Abstract
A lighting control system that allows for flexible control of low-voltage LED light fixtures connected to an output of a digital power module such that during 'normal' operation where the digital power module is receiving electrical power from the building electrical system, the digital power module controls the connected light fixtures according to a first control scheme and in the event of an interruption of building electrical power ('emergency' operation), the system receives backup power and control the connected light fixtures according to a second control scheme.