| 发明名称 |
Optoelectronic module and lighting device including the optoelectronic module |
| 摘要 |
An optoelectronic module 1 having at least a first 2A and a second 2B radiation-emitting source and a first optical element 5 including a cavity 10 wherein the surface 5A of the cavity 10 is able to reflect the radiation 3A, 3B of the at least two radiation sources. An outlet 15 in the optical element 5 is provided for coupling radiation out of the cavity 10, wherein the radiation emitted by the radiation sources 2A, 2B is reflected by the surface 5A of the cavity resulting in a mixing of the radiation. |
| 申请公布号 |
US9042041(B2) |
申请公布日期 |
2015.05.26 |
| 申请号 |
US200711798558 |
申请日期 |
2007.05.15 |
| 申请人 |
Osram GmbH |
发明人 |
Scordino Alessandro |
| 分类号 |
G02B7/02;G02B27/14;F21V13/00;F21K99/00;F21Y101/02;F21V7/00 |
主分类号 |
G02B7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Optoelectronic module comprising:
at least a first and a second radiation emitting source, a first optical element including a cavity, the surface of the cavity able to reflect the radiation of the at least two radiation sources, and an outlet in the first optical element for coupling radiation out of the cavity, a second optical element arranged outside the cavity encircling the outlet, wherein the radiation emitted by the radiation sources is reflected by the surface of the cavity and the reflected radiation is out-coupled through the outlet, resulting in a mixing of the radiation from the first and second radiation emitting source, wherein the second optical element comprises a reflector. |
| 地址 |
Munich DE |
