发明授权
US6030107A Headlight unit for motor vehicle having collecting means for light beam
not bundled by a lens or intercepted by a headlight diaphragm
失效
用于机动车辆的大灯单元具有用于未被镜头束缚或由大灯隔膜截取的光束的收集装置
- 专利标题： Headlight unit for motor vehicle having collecting means for light beam not bundled by a lens or intercepted by a headlight diaphragm
- 专利标题（中）： 用于机动车辆的大灯单元具有用于未被镜头束缚或由大灯隔膜截取的光束的收集装置
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申请号： US149583申请日： 1998-09-08
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公开(公告)号： US6030107A公开(公告)日： 2000-02-29
- 发明人: Michael Hamm
- 申请人： Michael Hamm
- 申请人地址： DEX Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DEX Stuttgart
- 优先权： DEX19740315 19970913
- 主分类号： F21S8/12
- IPC分类号： F21S8/12 ; F21V5/00 ; F21V8/00 ; F21V11/16 ; B60Q1/04
摘要：
A headlight unit for a motor vehicle has a light source, a reflector for bundling a radiation of the light source, a first lens device on which the radiation of the light source is bundled by the reflector, the first lens device deviating a light beam bundle in an illumination direction from the headlight unit, a light conductor system having light outlet surfaces, and means for coupling arranged in a region between the reflector and the first lens device and coupling those light beams which are not bundled on the first lens device, in the light guiding system with the light outlet surfaces.
公开/授权文献
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