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:
Jan. 22, 2019
Filed:
Sep. 27, 2017
GE Lighting Solutions, Llc, East Cleveland, OH (US);
GE LIGHTING SOLUTIONS, LLC, East Cleveland, OH (US);
Abstract
A drive circuit coupled to a switching device for controlling operations of a load, which includes: a drive element configured to be coupled to the switching device; a control circuit for shutting down and turning on the drive element to control the switching device to operate and stop the load, the control circuit including a control switch having a first terminal coupled to the drive element and a second terminal to receive a control signal for controlling the drive element operation. The control switch is turned on by a first control signal, shutting down the drive element and the switching device to stop operating the load. The control switch is turned off by a second control signal, turning on the drive element and controlling the switching device to operate the load normally.