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1. 发明授权

US6146004A Vehicle lamp 失效
标题翻译：车灯
公开(公告)号：US6146004A
公开(公告)日：2000-11-14
申请号：US114288
申请日：1998-07-13
申请人： Hubert Flottmeyer , Peter Leinwand
发明人： Hubert Flottmeyer , Peter Leinwand
IPC分类号： F21V5/00 , F21V9/08 , B60Q1/38
CPC分类号： F21S48/2212 , F21S48/2218
摘要： A vehicle lamp has a housing, a light-transmissive shield covering the housing that extends across a corner area of the vehicle, at least one lamp chamber in the housing in which a light source is positioned, and a Fresnel lens having concentrically arranged prism rings located between the light source and the light-transmissive shield adjacent to the light-transmissive shield in at least partial area. The Fresnel lens has at least one curved partial area, in order to make manufacturing as simple as possible while achieving an optimal illumination and maintaining proper light distribution. The Fresnel lens is comprised of a first curved partial area having a center of the concentrically arranged prism rings and a second partial area extending up to a side area of the lamp chamber. The partial areas have differing surface geometries and are separated from each other by vertical separating lines. The concentric prism rings continue in alignment into the other partial areas, respectively, through the separating lines.
摘要翻译： PCT No.PCT / EP97 / 06337 371日期：1988年10月16日 102（e）日期1992年12月14日PCT 1997年11月13日PCT PCT。 No.WO12 / 58301 PCT出版物日期1989年10月16日车辆灯具有壳体，覆盖壳体的透光屏蔽件，其延伸穿过车辆的拐角区域，壳体中至少一个灯室，其中定位有光源，以及菲涅尔透镜在至少部分区域中具有位于光源和与透光屏蔽件相邻的透光屏蔽之间的同心布置的棱镜环。菲涅尔透镜具有至少一个弯曲的部分区域，以便使制造尽可能简单，同时实现最佳照明并保持适当的光分布。菲涅尔透镜包括具有同心布置的棱镜环的中心的第一弯曲部分区域和延伸到灯室的侧面区域的第二部分区域。部分区域具有不同的表面几何形状，并且通过垂直分隔线彼此分离。同心棱镜环分别通过分离线继续对准其他部分区域。

2. 发明授权

US5647657A Light system for an interior of a motor vehicle 失效
标题翻译：汽车内部灯系统
公开(公告)号：US5647657A
公开(公告)日：1997-07-15
申请号：US552061
申请日：1995-11-02
申请人： Joachim Damasky , Detlef Decker , Hubert Flottmeyer , Willi Fockers , Ulrich Helfmeier , Franz-Gerhard Jost , Juergen Kabst , Heinrich Vogt , Burkard Woerdenweber
发明人： Joachim Damasky , Detlef Decker , Hubert Flottmeyer , Willi Fockers , Ulrich Helfmeier , Franz-Gerhard Jost , Juergen Kabst , Heinrich Vogt , Burkard Woerdenweber
IPC分类号： B60Q3/00 , B60Q3/02
CPC分类号： B60Q3/0293 , B60Q3/005
摘要： A light system for an interior space of a motor vehicle comprises a plurality of function groups, each comprising a plurality of light-creation units (LE). Each light creation unit has an electrically activated and deactivated light source (LQ) and a reflector (R) for concentrating light from the light source. At least one light conductor (LL) is associated with each light creation unit with its first end being coupled to the light creation unit for transmitting concentrated light, the light conductor including a plurality of flexible individual light conductors (EL), and there being a light emitting unit (E) at a second end of the light conductor for illuminating a surface. The light sources of a single function group are simultaneously activated and deactivated. The light-creation units are spatially distributed in the motor vehicle so as to reduce the lengths of the light conductors. The light system has at least one entering and exiting illumination function group and a orientation illumination function group.
摘要翻译：用于机动车辆的内部空间的光系统包括多个功能组，每个功能组包括多个光创建单元（LE）。每个光产生单元具有用于聚集来自光源的光的电激活和去激活光源（LQ）和反射器（R）。至少一个光导体（LL）与每个光产生单元相关联，其第一端耦合到光产生单元以发射集中的光，该光导体包括多个柔性单独的光导体（EL），并且存在在所述光导体的第二端处用于照射表面的发光单元（E）。单个功能组的光源同时被激活和停用。光产生单元在空间上分布在机动车辆中，以减少光导体的长度。光系统具有至少一个进出光照功能组和定向照明功能组。

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