基本信息:
- 专利标题: LIGHT DUCT TEE EXTRACTOR
- 专利标题(中):轻型TEE提升机
- 申请号:PCT/US2012030674 申请日:2012-03-27
- 公开(公告)号:WO2012138503A3 公开(公告)日:2012-12-06
- 发明人: FREIER DAVID G , CORRIGAN THOMAS R
- 申请人: 3M INNOVATIVE PROPERTIES CO , FREIER DAVID G , CORRIGAN THOMAS R
- 专利权人: 3M INNOVATIVE PROPERTIES CO,FREIER DAVID G,CORRIGAN THOMAS R
- 当前专利权人: 3M INNOVATIVE PROPERTIES CO,FREIER DAVID G,CORRIGAN THOMAS R
- 优先权: US201161473220 2011-04-08
- 主分类号: F21S11/00
- IPC分类号: F21S11/00 ; F21V8/00
摘要:
The disclosure generally relates to highly efficient light duct light extractors that are capable of extracting a portion of the light propagating within a light duct with nearly 100 percent efficiency. In particular, the described light extractors are configured in a "Tee" shape with a reflective diverter element.
摘要(中):
本发明一般涉及高效的光导管提取器,其能够以几乎100%的效率提取在光导管内传播的一部分光。 特别地,所描述的光提取器被配置成具有反射分支元件的“三通”形状。
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F21 | 照明 |
----F21S | 非便携式照明装置或其系统 |
------F21S11/00 | 使用日光的装置或系统 |