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:
Nov. 24, 2020
Filed:
Sep. 10, 2019
Applicant:
Hubbell Incorporated, Shelton, CT (US);
Inventors:
Michael W. Bandel, North Aurora, IL (US);
Ray M. Lazalier, Lake St. Louis, MO (US);
Assignee:
Hubbell Incorporated, Shelton, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 45/10 (2020.01); H05B 45/37 (2020.01);
U.S. Cl.
CPC ...
H05B 45/10 (2020.01); H05B 45/37 (2020.01);
Abstract
A thermal foldback control system electrically connected to a light emitting diode (LED) driver, the thermal foldback control system including a temperature sensitive circuit and a regulator. The temperature sensitive circuit is configured to output a reference voltage based on a first resistance and a second resistance. The regulator is configured to control a driver output of the LED driver based on the reference voltage.