发明名称 DISPOSITIF D'ECLAIRAGE POUR VEHICULE, NOTAMMENT LAMPE DE VIRAGE
摘要 The device has photo-emissive semiconductor devices (22A-22E) transmitting lights towards front of the device using a reflector (24). A reflecting surface (24a) of the reflector has a parabolic cylindrical surface with a horizontal focal line (FL). The devices (22A-22E) are placed on the line at certain intervals, and the direction of light from each of the devices (22A-22E) is different with respect to the direction of the line.
申请公布号 FR2858681(B1) 申请公布日期 2008.02.01
申请号 FR20040008651 申请日期 2004.08.05
申请人 KOITO MANUFACTURING CO LTD 发明人 ISHIDA HIROYUKI
分类号 B60Q1/04;F21S8/10;B60Q1/12;B60Q1/18;F21V5/04;F21V7/06;F21V14/00;F21V14/02;F21V19/00;F21Y101/02;H05B33/02 主分类号 B60Q1/04
代理机构 代理人
主权项
地址