发明名称 Automotive Illumination-System Device and Light-Conductor System for an Automotive Illumination-System Device
摘要 The invention relates to a light-conductor structure (13) for an automobile lighting device (11), with a coupling section (17) to couple light into the light-conductor structure, a curved reflecting surface (25) to reflect light beams (59) of the light coupled into the light-conductor structure via the coupling section, and at least one decoupling section (30, 45, 51) to decouple the light from the light-conductor structure (13). In order to achieve a light-conductor structure (13) in which fewer limitations to the determination of its geometric shape exist, or whose appearance may be more freely configured, it is proposed that the reflecting surface (25) of the light-conductor structure (13) is curved such that light reflected from the reflecting surface (25) strikes directly with no additional reflection either again onto the reflecting surface (25) or passes into the minimum of one decoupling section (30, 45, 51).
申请公布号 US2009237951(A1) 申请公布日期 2009.09.24
申请号 US20090407600 申请日期 2009.03.19
申请人 AUTOMOTIVE LIGHTING REUTLINGEN GMBH 发明人 ZWICK HUBERT
分类号 F21V7/00 主分类号 F21V7/00
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