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公开(公告)号：US20160338160A1
公开(公告)日：2016-11-17
申请号：US15152903
申请日：2016-05-12
申请人： Valeo Vision
发明人： Patrick Wacheux , Massourang Diallo
CPC分类号： H05B33/0815 , B60L1/14 , B60Q1/0076 , B60Q1/1461 , B60Q1/28 , F21S41/663 , H05B33/083 , H05B33/0845 , H05B33/089 , H05B37/038
摘要： A device and a method for driving the supply of power to a plurality of light sources that is made up of a first group of light sources comprising at least one light source, which first group of light sources is connected in series with at least one second group of light sources comprising at least one light source. The device comprises a supply circuit to which the plurality of light sources is connected as a load. According to the inventive measures, it becomes possible to short at least one of the groups of light sources without causing high intensity transient current peaks in the light sources that are not shorted.
摘要翻译： 一种用于驱动向包括至少一个光源的第一组光源组成的多个光源的电力供给的装置和方法，该第一组光源与至少一个第二组 一组光源包括至少一个光源。 该装置包括多个光源作为负载连接的供电电路。 根据本发明的措施，可以将光源组中的至少一个短路，而不会导致未短路的光源中的高强度瞬态电流峰值。
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公开(公告)号：US09775203B2
公开(公告)日：2017-09-26
申请号：US15152903
申请日：2016-05-12
申请人： Valeo Vision
发明人： Patrick Wacheux , Massourang Diallo
CPC分类号： H05B33/0815 , B60L1/14 , B60Q1/0076 , B60Q1/1461 , B60Q1/28 , F21S41/663 , H05B33/083 , H05B33/0845 , H05B33/089 , H05B37/038
摘要： A device and a method for driving the supply of power to a plurality of light sources that is made up of a first group of light sources comprising at least one light source, which first group of light sources is connected in series with at least one second group of light sources comprising at least one light source. The device comprises a supply circuit to which the plurality of light sources is connected as a load. According to the inventive measures, it becomes possible to short at least one of the groups of light sources without causing high intensity transient current peaks in the light sources that are not shorted.
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