发明名称 DOWNWARD HEADLIGHT FOR VEHICLE
摘要 In a projection lamp for motor vehicles, consisting of an ellipsoid reflector, a light source arranged at the internal focal point of the reflector, a projector lens arranged with its focal point at the external reflector focal point, and a stop, which is arranged in the region of the external reflector focal point and whose stop edge is imaged as a bright/dark boundary, the stop has two stop edges, which extend - seen in the direction of the light beam - at a distance from one another, of which one is arranged at the lens focal point of the blue spectral beam, and the other is arranged at the lens focal point of the red spectral beam of a beam impinging from outside on the external edge region of the lens and extending parallel to the optical axis. <IMAGE>
申请公布号 JPS5999601(A) 申请公布日期 1984.06.08
申请号 JP19830199331 申请日期 1983.10.26
申请人 UESUTOFUEERITSUSHIE METARU IND KG HIYUTSUKU UNTO CO 发明人 BUIRUHERUMU REERINGU
分类号 F21S8/12;F21V11/16;F21V13/00 主分类号 F21S8/12
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