| 发明名称 |
LIGHT SOURCE UNIT AND VEHICLE FRONT LAMP USING THE LIGHT SOURCE UNIT |
| 摘要 |
A light source unit including: a first light source module; a heat sink including a light source arrangement portion on which the first light source module is arranged and a concave portion opened to surround the light source arrangement portion; and a reflector that includes a through-hole through which the light source arrangement portion is inserted and reflects light emitted from the first light source module. The reflector is arranged having at least a portion thereof located in the concave portion. |
| 申请公布号 |
US2014355286(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414285310 |
申请日期 |
2014.05.22 |
| 申请人 |
Panasonic Corporation |
发明人 |
ARITA Kosaku |
| 分类号 |
F21V29/00;F21S8/10 |
主分类号 |
F21V29/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light source unit comprising:
a light source module; a heat sink including a light source arrangement portion on which the light source module is arranged and a concave portion opened to surround the light source arrangement portion; and a reflector that includes a through-hole through which the light source arrangement portion is inserted and reflects light emitted from the light source module, wherein the reflector is arranged having at least a portion thereof located in the concave portion. |
| 地址 |
Osaka JP |
