专利名称：Lighting device for vehicle
发明人：Fuminori Shiotsu,Masayasu Ito,Toshiyuki
Tsuchiya
申请号：US11040286申请日：20050121公开号：US07105945B2公开日：20060912
专利附图：
摘要：A lighting device for a vehicle comprises: a plurality of light source sectionsconnected in parallel with each other; and a transformer for supplying an electric powerto the plurality of light source sections. The transformer includes a primary coil and a
plurality of secondary coils provided corresponding to the plurality of light sourcesections, for respectively supplying electric power to the corresponding light sourcesections. One end of each light source section is grounded and a semiconductor lightemitting element is provided between one end and the other end of the light sourcesection. The lighting device further comprises: a voltage detecting section for detectingvoltages at the other ends of the plurality of light sources; and an output control sectionfor controlling an electric current outputted from the transformer according to thevoltage detected by the voltage detecting section.
申请人：Fuminori Shiotsu,Masayasu Ito,Toshiyuki Tsuchiya
地址：Shizuoka JP,Shizuoka JP,Shizuoka JP
国籍：JP,JP,JP
代理机构：Osha Liang L.L.P.
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