发明名称 VEHICULAR LIGHTING FIXTURE
摘要 PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture in which a light distribution characteristic of a lighting fixture does not deteriorate at pseudo lighting time of the lighting fixture utilizing a phosphorescent film, and in which design of appearance has been enhanced.SOLUTION: In a lamp unit 2 having a light source (LED) 26 and a reflector 22, a phosphorescent film 27 for storing light and emitting light is disposed. At lighting-off time of the lamp unit 2, pseudo lighting of the lamp unit 2 is performed by reflecting the light emitted by the phosphorescent film 27 on a reflection surface 25 of a reflector part 23. The phosphorescent film 27 is configured by at least one phosphorescent film out of: a phosphorescent film having a plurality of different luminous colors; a phosphorescent film whose light emission luminance distribution is uneven; a phosphorescent film whose light emission surface is not smooth; and a phosphorescent film whose light emission surface has a required pattern.
申请公布号 JP2015149157(A) 申请公布日期 2015.08.20
申请号 JP20140020539 申请日期 2014.02.05
申请人 KOITO MFG CO LTD 发明人 KANAMORI AKITAKA
分类号 F21S8/10 主分类号 F21S8/10
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