发明名称 |
LED automotive tail lamp set |
摘要 |
The present invention relates to LED lamps suitable for forming automotive lighting systems, made of high power lambertian LEDs and a TIR collimator lens. In the present invention, a novel TIR collimator lens is developed to collect the light emitted from the LED source and through a pillow lens array; redistribution occurs to form a light pattern meeting ECE requirements.
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申请公布号 |
US2010039830(A1) |
申请公布日期 |
2010.02.18 |
申请号 |
US20080222825 |
申请日期 |
2008.08.18 |
申请人 |
THE HONG KONG POLYTECHNIC UNIVERSITY |
发明人 |
CHEUNG CHI FAI;TO SANDY;LEE WING BUN;JIANG JIN BO;WANG BO |
分类号 |
B60Q1/26 |
主分类号 |
B60Q1/26 |
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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