发明名称 Vehicle lighting unit
摘要 A vehicle lighting unit is provided with: a projection lens (24) arranged on a lens center axis extending in a longitudinal direction of a vehicle; a light source (22) arranged on a rear side of a rear focal point of the projection lens; a reflector (26) for reflecting forward a light from the light source toward the lens center axis; and a shade (21). An upper end edge of the shade passes in a vicinity of the rear focal point of the projection lens to shield a part of a reflected light from the reflector. An optical axis of the reflector is shifted from the lens center axis that is set to pass through an upper end edge of the shade so that the optical axis of the reflector is apart from the upper end edge.
申请公布号 EP1980786(B1) 申请公布日期 2014.03.26
申请号 EP20080154160 申请日期 2008.04.07
申请人 KOITO MANUFACTURING CO., LTD. 发明人 NAKADA, YUSUKE
分类号 F21S8/10;B60Q1/00;F21Y101/02 主分类号 F21S8/10
代理机构 代理人
主权项
地址