发明名称 |
Projection body for headlight of motor vehicle, has primary part formed as three-axis ellipsoid body, where projection body is geometrically designed so that light exhibits collimation in collimation plane and scattering in scattering plane |
摘要 |
The body has light sources (1a, 1b) illuminating a primary part (2) of the body for light formation. The light is guided by internal total reflection in a direction of a secondary part (3) over the light sources, and uncoupled from the body over the secondary part. The primary part is formed as a three-axis ellipsoid body for light formation in the direction of the secondary part. The projection body is geometrically designed such that the light exhibits a collimation in a collimation plane (y) and a scattering in a scattering plane. |
申请公布号 |
DE102008049168(A1) |
申请公布日期 |
2010.04.01 |
申请号 |
DE20081049168 |
申请日期 |
2008.09.26 |
申请人 |
HELLA KGAA HUECK & CO. |
发明人 |
KLOOS, GERHARD;EICHHORN, KARSTEN |
分类号 |
F21S8/12 |
主分类号 |
F21S8/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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