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1. 发明申请

US20150146446A1 HEADLAMP SYSTEM FOR MOTOR VEHICLES 有权
标题翻译：电动车用HEADLAMP系统
公开(公告)号：US20150146446A1
公开(公告)日：2015-05-28
申请号：US14294275
申请日：2014-06-03
申请人： Varroc Lighting Systems, s.r.o.
发明人： Ondrej Barta , Radek Chmela , Tomas Kreml , Petr Straka
IPC分类号： F21S8/10
CPC分类号： F21S48/1159 , F21S41/147 , F21S41/255 , F21S41/265 , F21S41/36 , F21S41/365 , F21S41/663 , F21S41/689 , F21S45/47
摘要： A projector headlamp includes light sources, a cooling system and reflector comprising an upper part with a first focal point and second focal point and a lower part with a first focal point and second focal point. The headlamp also includes an aperture with a cutoff edge proximate an optical axis of the headlamp and a convergent lens. The convergent lens includes at least two segments with their own first focal points, the first segment in a lower part of the convergent lens has a greater optical power than a second segment in an upper part, the first focal points of the segments located near the optical axis of the headlamp between the light sources and the lens. The light sources comprise at least two light sources, a first adjoins the first focal point of the upper part and a second adjoins the first focal point of the bottom part.
摘要翻译：投影仪前照灯包括光源，冷却系统和反射器，其包括具有第一焦点和第二焦点的上部，以及具有第一焦点和第二焦点的下部。前照灯还包括具有靠近前照灯的光轴的截止边缘和会聚透镜的孔。会聚透镜包括具有其自身的第一焦点的至少两个片段，会聚透镜的下部中的第一片段具有比上部中的第二片段更大的光焦度，片段的第一焦点位于光源与透镜之间的前照灯的光轴。光源包括至少两个光源，第一光源邻接上部的第一焦点，第二邻接第一焦点的底部。

2. 发明授权

US09366405B2 Headlamp system for motor vehicles 有权
标题翻译：汽车前照灯系统
公开(公告)号：US09366405B2
公开(公告)日：2016-06-14
申请号：US14294275
申请日：2014-06-03
申请人： Varroc Lighting Systems, s.r.o.
发明人： Ondrej Barta , Radek Chmela , Tomas Kreml , Petr Straka
IPC分类号： F21V7/00 , F21S8/10
CPC分类号： F21S48/1159 , F21S41/147 , F21S41/255 , F21S41/265 , F21S41/36 , F21S41/365 , F21S41/663 , F21S41/689 , F21S45/47
摘要： A projector headlamp includes light sources, a cooling system and reflector comprising an upper part with a first focal point and second focal point and a lower part with a first focal point and second focal point. The headlamp also includes an aperture with a cutoff edge proximate an optical axis of the headlamp and a convergent lens. The convergent lens includes at least two segments with their own first focal points, the first segment in a lower part of the convergent lens has a greater optical power than a second segment in an upper part, the first focal points of the segments located near the optical axis of the headlamp between the light sources and the lens. The light sources comprise at least two light sources, a first adjoins the first focal point of the upper part and a second adjoins the first focal point of the bottom part.
摘要翻译：投影仪前照灯包括光源，冷却系统和反射器，其包括具有第一焦点和第二焦点的上部，以及具有第一焦点和第二焦点的下部。前照灯还包括具有靠近前照灯的光轴的截止边缘和会聚透镜的孔。会聚透镜包括具有其自身的第一焦点的至少两个片段，会聚透镜的下部中的第一片段具有比上部中的第二片段更大的光焦度，片段的第一焦点位于光源与透镜之间的前照灯的光轴。光源包括至少两个光源，第一光源邻接上部的第一焦点，第二邻接第一焦点的底部。

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