Light emitting apparatus for vehicle
文献类型：专利
| 作者 | AHN, BYOUNG SUK |
| 发表日期 | 2018-06-05 |
| 专利号 | US9989208 |
| 著作权人 | HYUNDAI MOTOR COMPANY |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Light emitting apparatus for vehicle |
| 英文摘要 | A light emitting apparatus for a vehicle includes a light source, a diffuser and a beam guider. The light source emits light having a beam pattern with a first imaginary line starting from a center of the beam pattern and extending to a perimeter of the beam pattern and a second imaginary line starting from the center of the beam pattern and extending to the perimeter of the beam pattern at a preset angle relative to the first imaginary line. The first and second imaginary lines have lengths different from each other. The diffuser receives the light of the light source and diffuses the received light to reduce the difference between the lengths of the first and second imaginary lines. The beam guider guides the diffused light along a path to produce an outlet light within a preset range. |
| 公开日期 | 2018-06-05 |
| 申请日期 | 2015-07-23 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/34272]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HYUNDAI MOTOR COMPANY |
| 推荐引用方式 GB/T 7714 | AHN, BYOUNG SUK. Light emitting apparatus for vehicle. US9989208. 2018-06-05. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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