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:
Aug. 12, 2025

Filed:

Dec. 28, 2023
Applicant:

Progress Lighting, Llc, Greenville, SC (US);

Inventors:

Thomas Warren Weeks, Jr., Simpsonville, SC (US);

Douglas Matthew Hamilton, Arlington Heights, IL (US);

Assignee:

Progress Lighting, LLC, Greenville, SC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/10 (2006.01); G08B 5/38 (2006.01); G08B 17/117 (2006.01); H05B 47/10 (2020.01); H05B 47/105 (2020.01); G08B 5/36 (2006.01); G08B 25/08 (2006.01);
U.S. Cl.
CPC ...
H02M 1/10 (2013.01); G08B 5/38 (2013.01); G08B 17/117 (2013.01); H05B 47/10 (2020.01); H05B 47/105 (2020.01); G08B 5/36 (2013.01); G08B 25/08 (2013.01);
Abstract

A switch includes a first terminal, a second terminal, and a third terminal. The switch includes an output node coupled to the second terminal and the third terminal. The switch includes a contactor coupled to the first terminal and movable between at least a first position and a second position. The first terminal is coupled to the second terminal when the contactor is in the first position. The first terminal is coupled to the third terminal when the contactor is in the second position. When the contactor is in the first position, the switch is configured to provide direct current power at the output node. When the contactor is in the second position, the switch is configured to provide alternating current power at the output node.


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