首页> 外国专利> Lighting and signaling module i.e. stoplight, for e.g. car, has reflector pavements forming directly visible images of light source and constituted by conical portion parameters adjusted to confer preset photometric characteristics

Lighting and signaling module i.e. stoplight, for e.g. car, has reflector pavements forming directly visible images of light source and constituted by conical portion parameters adjusted to confer preset photometric characteristics

机译:照明和信号模块即信号灯,例如汽车,具有形成直接可见光源图像的反射器路面,并由调整以赋予预设测光特性的圆锥形部分参数组成

摘要

The module has a luminous flux recovering mirror provided with reflector pavements (20i), where each pavement is constituted of foci, whose one focus is located on a light source (11) e.g. incandescent lamp filament, and the other focus (Fi) is located with respect to the reflector pavements in a direction (Xi-Xi) relative to a main direction (X-X). The reflector pavements form images of the light source, where the images are directly visible. Conical portion parameters with the foci constituting the reflector pavements are adjusted to confer predetermined photometric characteristics.
机译:该模块具有光通量恢复镜,该光通量恢复镜设置有反射器铺面(20i),其中每个铺面由焦点构成,其焦点位于例如光源(11)上的光源(11)上。白炽灯丝,另一个焦点(Fi)相对于反射器路面位于相对于主方向(X-X)的方向(Xi-Xi)上。反射器路面形成光源的图像,在该图像上直接可见。调整具有构成反射器路面的焦点的圆锥形部分参数,以赋予预定的测光特性。

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