Lighting device with optical lens and beam pattern adjustment using the optical lens with driving techniques
文献类型：专利
| 作者 | MAO, AN; MALONE, GREGORY; KRASS, ROBERT M.; RAMER, DAVID P.; ROGERS, RASHMI KUMAR; PHIPPS, JAMES MICHAEL; LYONS, STEVE |
| 发表日期 | 2018-11-20 |
| 专利号 | US10136490 |
| 著作权人 | ABL IP HOLDING LLC |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Lighting device with optical lens and beam pattern adjustment using the optical lens with driving techniques |
| 英文摘要 | An example lighting device has a luminaire. The luminaire includes an illumination light source matrix including illumination light sources configured to be driven by electrical power to emit light rays for illumination lighting. The luminaire further includes an optical lens positioned and configured to extend over the illumination light source matrix and including an input surface coupled to receive incoming light rays emitted by the illumination light sources and an output surface. Both the input surface and the output surface each include at least two different aspherical, spherical, or planar portions to refract the incoming light rays emitted by the illumination light sources passing through to shape or steer the illumination lighting into an outputted beam pattern. A coupled illumination light source driver selectively controls the illumination light sources individually or in combination to adjust at least a beam angle of the outputted beam pattern from the optical lens. |
| 公开日期 | 2018-11-20 |
| 申请日期 | 2018-03-07 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/38065]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | ABL IP HOLDING LLC |
| 推荐引用方式 GB/T 7714 | MAO, AN,MALONE, GREGORY,KRASS, ROBERT M.,et al. Lighting device with optical lens and beam pattern adjustment using the optical lens with driving techniques. US10136490. 2018-11-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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