发明名称 VEHICULAR LAMP HAVING LAMP UNITS OF DIFFERENT FUNCTIONS
摘要 PROBLEM TO BE SOLVED: To provide a vehicular lamp capable of arranging lamp units of different functions with a compact configuration, without making outlines of light distribution patterns vague.SOLUTION: A vehicular headlight 10 is equipped with a headlamp unit 13, a daylight running lamp unit 14, and a turn signal lamp unit 15 inside a housing 12. The daylight running lamp unit 14 makes a light guide body 14B emit surface light by the light from first light sources 14A. The turn signal lamp unit 15 reflects light from second light sources 15A toward reflectors 15B. The reflectors 15B are arranged at the back of the light guide body 14B and an opening 17 for transmitting light from each reflector 15B is formed in the light guide body 14B. The turn signal lamp unit 15 performs illumination of a different function from the daylight running lamp unit 14 by yellow light of high luminance made transmitted through the opening 17.
申请公布号 JP2013149553(A) 申请公布日期 2013.08.01
申请号 JP20120010742 申请日期 2012.01.23
申请人 KOITO MFG CO LTD 发明人
分类号 F21S8/12;F21W101/10;F21W101/12 主分类号 F21S8/12
代理机构 代理人
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