Light guiding element for light-guiding and headlight of motor vehicle, has lighting element defining surface, of defining curves with concave progressions, faces light coupling surface

摘要

The guiding element has a lighting element defining surface facing a light coupling surface (FEI). The lighting element defining surface of defining curves (KON) with concave progressions has lighting element (LIN) in sections parallel to defining surfaces. The lighting element, in the form of a boring (BOH), extends from former to later defining surface.