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:
Dec. 03, 2024
Filed:
Sep. 10, 2020
Jiaxing Super Lighting Electric Appliance Co., Ltd, Jiaxing, CN;
Lin Zhou, Jiaxing, CN;
Aiming Xiong, Jiaxing, CN;
Jiaxing Super Lighting Electric Appliance Co., Ltd., Zhejiang, CN;
Abstract
The present disclosure presents an LED lighting system; and a dimmer, a lighting apparatus, and a dimming control method thereof, wherein the dimmer is configured to adjust an LED lamp. Some features are that power supplying to the LED lamp is through the dimmer, and the dimmer includes an instruction transformation module and a signal combining module. The instruction transformation module is configured to receive a dimming instruction and output a dimming signal based on the received dimming instruction. The signal combining module is coupled to the instruction transformation module and electrically connected to an output terminal of the dimmer, and is configured to based on the dimming signal adjust a power signal generated by the dimmer, in order to output a modulated power signal combining the dimming instruction, wherein an AC component in the waveform of the modulated power signal describes the dimming instruction.