公开(公告)号：US20190145595A1

公开(公告)日：2019-05-16

申请号：US16313711

申请日：2017-06-28

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Kenichi TAKADA ,  Tatsuma KITAZAMA ,  Horoki KAWAI ,  Teruaki YAMAMOTO ,  Akira HANADA ,  Kenta OISHI ,  Akinori MATSUMOTO

IPC分类号： F21S41/147 ,  F21S41/25 ,  F21S41/151

摘要： A vehicle lamp includes a projection lens, a first light source disposed behind the projection lens and configured to emit light forming a low-beam light distribution pattern which is a predetermined light distribution pattern, a reflector configured to reflect light emitted from the first light source toward a first rear focal point of the projection lens, and a second array light source disposed behind the projection lens and having a plurality of semiconductor light emitting elements arranged in at least one row. The second array light source is configured to emit light forming an additional light distribution pattern, and the center position or maximum light intensity position of the additional light distribution pattern overlaps with the low-beam light distribution pattern on a virtual vertical screen in front of the lamp.