Luminous device provided with a curved wavelength conversion element, and headlight comprising such a luminous device

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	Luminous device provided with a curved wavelength conversion element, and headlight comprising such a luminous device
其他题名	Luminous device provided with a curved wavelength conversion element, and headlight comprising such a luminous device
	BOINET, LOIC
	2018-12-05
专利权人	VALEO VISION
公开日期	2018-12-05
授权国家	欧洲专利局
专利类型	授权发明
摘要	The invention relates to a lighting device (1), in particular for an automotive vehicle, comprising at least one light source (2) capable of emitting light rays (6) to form a light beam (17) and an optical projection system (4) configured to project the light beam (17) along an optical axis (16), characterized in that it additionally comprises a wavelength conversion element (5) configured to receive the light rays (6) emitted by the light source (2) and to re-emit light radiation creating said light beam (17) in the direction of the optical projection system (4), and scanning means (3) configured to scan the light rays (6) emitted by the light source (2) over the conversion element (5), the conversion element (5) being convexly curved toward the scanning means (3).
其他摘要	照明装置技术领域本发明涉及一种照明装置（1），特别是用于机动车辆的照明装置，包括至少一个能够发射光线（6）以形成光束（17）的光源（2）和光学投影系统（4）。配置成沿光轴（16）投射光束（17），其特征在于，它还包括波长转换元件（5），其被配置为接收由光源（2）发射的光线（6）并且重新发射在光学投影系统（4）的方向上产生所述光束（17）的光辐射，以及用于扫描由光源（2）发射的光线（6）的扫描装置（3）。在元件（5）中，转换元件（5）朝向扫描装置（3）凸出地弯曲。
申请日期	2017-01-05
专利号	EP3190335B1
专利状态	授权
申请号	EP2017150337
公开（公告）号	EP3190335B1
IPC 分类号	H01S5/00 \| F21S41/00
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/34332
专题	半导体激光器专利数据库
作者单位	VALEO VISION
推荐引用方式 GB/T 7714	BOINET, LOIC. Luminous device provided with a curved wavelength conversion element, and headlight comprising such a luminous device. EP3190335B1[P]. 2018-12-05.