Invention Grant
- Patent Title: Driver for two or more parallel LED light strings
- Patent Title (中): 两个或多个并联LED灯串的驱动程序
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Application No.: US13883102Application Date: 2010-11-05
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Publication No.: US09313846B2Publication Date: 2016-04-12
- Inventor: Wu Chen , Shu Yuen Ron Hui
- Applicant: Wu Chen , Shu Yuen Ron Hui
- Applicant Address: HK Hong Kong
- Assignee: City University of Hong Kong
- Current Assignee: City University of Hong Kong
- Current Assignee Address: HK Hong Kong
- Agency: Renner Kenner Greive Bobak Taylor & Weber
- International Application: PCT/IB2010/002816 WO 20101105
- International Announcement: WO2012/059778 WO 20120510
- Main IPC: H05B33/08
- IPC: H05B33/08
Abstract:
An LED driver for a plurality of LED light strings has a common node and a plurality of driver output nodes for connection of a plurality of LED light strings. A master power circuit is provided and has a master output connected with the common node. A plurality of slave power circuits are provided which each have a slave output connected with a respective one of the driver output nodes.
Public/Granted literature
- US20130293126A1 DRIVER FOR TWO OR MORE PARALLEL LED LIGHT STRINGS Public/Granted day:2013-11-07
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