发明名称 Vehicular lamp
摘要 Disclosed is a vehicular lamp with a light guide that extends along a curve which becomes a convexed shape forwardly. A first area of the light guide positioned on an inner peripheral side of the curve is configured by a plane that extends in a direction inclined toward a left end surface side with respect to a second area other than first area. As a result, light which is incident on the light guide from the first area to which light from an LED is emitted is largely refracted forwardly to prevent the light from directly reaching a reflection element positioned in the vicinity of the right end surface. In addition, point light is prevented from being generated as the light totally reflected by the reflection element is extremely brighter than the light that is totally reflected by another reflection element as in the related art.
申请公布号 US8585270(B2) 申请公布日期 2013.11.19
申请号 US201213399701 申请日期 2012.02.17
申请人 NAKADA ASAMI;KOITO MANUFACTURING CO., LTD. 发明人 NAKADA ASAMI
分类号 F21V7/04 主分类号 F21V7/04
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