发明名称 VEHICLE LAMP
摘要 A vehicle lamp comprises a reflector, a semiconductor light source, and a projection lens. The lens axis of the projection lens shifts upward relative to the center of a light emission surface. A reflection surface rotates upward about the center or near the center of the light emission surface. The light emission surface rotates upward to face the reflection surface about the center or near the center of the light emission surface. The rotation angle of the light emission surface is greater than the rotation angle of the reflection surface.
申请公布号 US2016047520(A1) 申请公布日期 2016.02.18
申请号 US201414782172 申请日期 2014.04.04
申请人 ICHIKOH INDUSTRIES, LTD. 发明人 SUZUKI Yasufumi
分类号 F21S8/10 主分类号 F21S8/10
代理机构 代理人
主权项 1. A vehicle lamp, comprising: a reflector having a basically elliptical reflection surface; a semiconductor-type light source in which a center of a light emission surface is located at a first focal point or near of the reflection surface; and a projection lens in which a lens focus is located at a second focal point or near of the reflection surface, wherein a lens axis of the projection lens is shifted upward or downward relative to a center of the light emission surface, the reflection surface is rotated upward or downward about a center or its vicinity of the light emission surface, the light emission surface is rotated upward or downward about a center or its vicinity of the light emission surface so as to face the reflection surface, and a rotation angle of the light emission surface is greater than a rotation angle of the reflection surface.
地址 Kanagawa JP