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公开(公告)号:US20130077332A1
公开(公告)日:2013-03-28
申请号:US13629322
申请日:2012-09-27
申请人: Andre HESSLING , Martin GRIESBACH
发明人: Andre HESSLING , Martin GRIESBACH
IPC分类号: B64D47/06
CPC分类号: B64D47/06 , B64D47/04 , B64D2203/00 , F21V5/046 , F21V7/0016 , F21V7/0033 , F21V7/0058 , F21V7/08 , F21V13/02 , F21V13/04 , F21Y2103/33 , F21Y2113/20 , F21Y2115/10
摘要: A light for an aircraft comprises a holder for carrying a first group of light emitting diodes arranged along a curvilinear line and a first reflector having an elliptic reflective partial surface defining a plurality of focal points forming a first curvilinear focal line coinciding with the light emitting sites of the first group of light emitting diodes and second focal point or curvilinear focal line. The light further includes a second optical unit comprising a single further focal point or curvilinear focal line that coincides with the second focal point or focal line of the first reflector. The light further includes a second group of light emitting diodes displaced axially with respect to the first light emitting diodes, which emit light that bypasses the second focal point or focal line of the first reflector of the first optical unit.
摘要翻译: 用于飞行器的光包括用于承载沿着曲线布置的第一组发光二极管的保持器和具有椭圆反射部分表面的第一反射器,所述第一反射器限定多个焦点,所述第一反射部分表面形成与发光部位重合的第一曲线焦线 的第一组发光二极管和第二焦点或曲线焦线。 光进一步包括第二光学单元,其包括与第一反射器的第二焦点或焦线重合的单个另外焦点或曲线焦线。 光进一步包括相对于第一发光二极管轴向移动的第二组发光二极管,其发射绕过第一光学单元的第一反射器的第二焦点或焦线的光。