| 发明名称 | Lighting device having a reflector and an aperture | ||
| 摘要 | A lighting device may include a reflector, which can be illuminated by means of at least one light source, in particular light emitting diode, and an aperture disposed downstream of the reflector and having a rear side facing the reflector and a front side facing away from the reflector. The lighting device may include at least one additional light source for illuminating the front side of the aperture, and the front side of the aperture is covered at least in regions with at least one phosphor which is sensitive to light emitted by the at least one additional light source. | ||
| 申请公布号 | US9243770(B2) | 申请公布日期 | 2016.01.26 |
| 申请号 | US201314390796 | 申请日期 | 2013.04.17 |
| 申请人 | OSRAM GmbH | 发明人 | Schwaiger Stephan;Hering Oliver |
| 分类号 | F21S8/10;F21V29/505 | 主分类号 | F21S8/10 |
| 代理机构 | Viering, Jentschura & Partner | 代理人 | Viering, Jentschura & Partner |
| 主权项 | 1. A lighting device comprising a reflector, which is illuminated by means of at least one light source, and a diaphragm disposed downstream of the reflector and having a rear side facing the reflector and a front side facing away from the reflector, wherein the lighting device comprises at least one additional light source for illuminating the front side of the diaphragm, and the front side of the diaphragm is covered at least in regions with at least one phosphor which is sensitive to light emitted by the at least one additional light source. | ||
| 地址 | Munich DE | ||