公开(公告)号：US06367950B1

公开(公告)日：2002-04-09

申请号：US09383380

申请日：1999-08-26

申请人： Tetsuo Yamada ,  Kenji Mitani ,  Masaki Umemoto

发明人： Tetsuo Yamada ,  Kenji Mitani ,  Masaki Umemoto

IPC分类号： F21V500

CPC分类号： F21V13/04 ,  F21S41/322 ,  F21S43/14 ,  F21S43/241 ,  F21S43/243 ,  F21S43/247 ,  F21S43/249 ,  F21S43/315 ,  F21S43/40 ,  F21V5/04 ,  F21V7/0091 ,  F21Y2115/10

摘要： A vehicle lamp fixture is disclosed in which a truncated bowl-shaped reflector 6 is formed as a single unit in front of each respective LED 5. Each reflector is formed from a transparent substance and has an aperture in the front surface. Each reflector also has a reflective surface 6b that totally reflects light from the LED 5 and a light conductive member 6c that conducts at least a portion of light reflected by the reflective surface toward the front of the light fixture. A transparent front lens can thereby be used that does not include light-distributing facets.

摘要翻译： 公开了一种车灯灯具，其中在每个相应的LED 5的前面形成截头碗形反射器6作为单个单元。每个反射器由透明物质形成并且在前表面中具有孔。 每个反射器还具有完全反射来自LED 5的光的反射表面6b和将由反射表面反射的光的至少一部分导向灯具前部的光导体6c。 因此可以使用不包括光分布面的透明前透镜。