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Fiber optic light panel having aesthetic appearance in an unlit state

机译:在未照明状态下具有美学外观的光纤灯板

摘要

Alighting device for a vehicle includes a light source for generating light, and a lighting panel having a light emitting side and a light reflecting side opposing the light emitting side. The lighting panel includes an optical fiber layer having a plurality of optical fibers each configured to emit the light along a length of the optical fiber. The plurality of optical fibers are arranged in a predetermined form such that the optical fiber layer has a first side facing the light emitting side of the lighting panel and a second side facing the light reflecting side of the lighting panel. A reflecting layer is provided on the second side of the optical fiber layer and is configured to reflect the light toward the first side of the optical fiber layer. At least one layer of the lighting panel is an aesthetic layer selected for aesthetic appeal and being visible from the light emitting side of the lighting panel in an unlit state. A bundling element is configured to hold ends of the plurality optical fibers in a bundle which is optically coupled to the light source.
机译:用于车辆的照明装置包括:用于产生光的光源;以及照明面板,其具有发光侧和与发光侧相对的光反射侧。照明面板包括具有多个光纤的光纤层,每个光纤被配置为沿着光纤的长度发射光。多个光纤以预定形式布置,使得光纤层具有面对照明面板的光发射侧的第一侧和面对照明面板的光反射侧的第二侧。反射层设置在光纤层的第二侧上,并且构造成将光反射向光纤层的第一侧。照明面板的至少一层是为美观而选择的美学层,并且在未照明状态下从照明面板的发光侧可见。捆束元件被配置为将多根光纤的端部保持成束,该束被光学耦合至光源。

著录项

  • 公开/公告号US10337685B2

    专利类型

  • 公开/公告日2019-07-02

    原文格式PDF

  • 申请/专利权人 VALEO NORTH AMERICA INC.;

    申请/专利号US201615217703

  • 发明设计人 KAYLA GREENE;JOHN ORISICH;BRANT POTTER;

    申请日2016-07-22

  • 分类号F21V8;G02B6/08;F21S41/24;F21S41/29;F21S41/37;F21S41/50;F21S43/33;F21S43/50;F21S43/237;F21S43/245;

  • 国家 US

  • 入库时间 2022-08-21 12:14:46

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