发明名称 車両用灯具
摘要 PROBLEM TO BE SOLVED: To provide a lighting appliance for a vehicle which has tolerance for design changes and increases a light emitting area thereby improving the conspicuousness.SOLUTION: A lighting appliance for a vehicle includes: a first transparent material 11 extending from a light incident part 12, the first transparent material 11 to which light from the light incident part 12 is guided; a second transparent material 15 which extends through a branch part 14 from the first transparent material 11, the second transparent material 15 to which the light from the light incident part 12 is guided; a planar light guide plate 17 formed between the first transparent material 11 and the second transparent material 15; and light dividing means 20 which divides the light from the light incident part 12 into the light which is guided to the first transparent material 11 and the light which is guided to the second transparent material 15, and is located between the branch part 14 of the first transparent material 11 and the second transparent material 15, and the planar light guide plate 17.
申请公布号 JP6047942(B2) 申请公布日期 2016.12.21
申请号 JP20120140614 申请日期 2012.06.22
申请人 市光工業株式会社 发明人 榊原 直寿;松岡 健二
分类号 F21S8/10 主分类号 F21S8/10
代理机构 代理人
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