Invention Grant
US08791628B2 Light emitting apparatus, vehicle headlamp, illuminating apparatus, and vehicle, and method for assembling the light emitting apparatus 有权
发光装置,车辆用前照灯,照明装置和车辆,以及组装发光装置的方法

Light emitting apparatus, vehicle headlamp, illuminating apparatus, and vehicle, and method for assembling the light emitting apparatus
Abstract:
A light emitting apparatus includes: a laser element which emits laser light; a light emitting section which generates fluorescence in response to the laser light emitted from the laser element; a parabolic mirror which reflects the fluorescence generated by the light emitting section; and a multilayer filter which transmits the laser light and reflects the fluorescence, the laser element being provided outside the parabolic mirror, the parabolic mirror being provided with a window part through which the laser light passes, and the multilayer filter being provided so as to cover the window part.
Information query
Patent Agency Ranking
0/0