| 发明名称 |
LENS SYSTEM AND METHOD FOR ELIMINATING SUN FOCUSING THERMAL EFFECTS IN LAMPS |
| 摘要 |
An infrared energy reflecting lens system for a lamp subjectable to sunlight is provided. The lens system includes a lens having an exterior surface and a dichroic coating on the exterior surface of the lens so that at least a portion of the infrared energy content of sunlight is reflected from entering the lens. |
| 申请公布号 |
US2016033104(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201414449227 |
申请日期 |
2014.08.01 |
| 申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
Larsen Michael K.;Pieczynski Alvin T. |
| 分类号 |
F21S8/10 |
主分类号 |
F21S8/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An infrared energy reflecting lens system for a lamp subjectable to sunlight, comprising:
a lens having an exterior surface; and a dichroic coating on the exterior surface of the lens so that at least a portion of the infrared energy content of sunlight is reflected from entering the lens. |
| 地址 |
Detroit MI US |
