发明名称 |
Switching procedure of the motor vehicle headlight lighting mode |
摘要 |
An automatic headlight switching procedure for motor vehicles, designed to emit a beam of light from one lighting mode to another lighting mode. The process features the steps of when the headlights are in a first lighting mode, detecting the backscatter of the headlight beam onto a phenomenon of visibility disturbance; increasing the lighting range of the headlight beam in relation to a maximum authorized range in accordance with the detected backscatter; and switching the headlights to a second lighting mode when the backscatter is below a first determined threshold.
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申请公布号 |
US8465184(B2) |
申请公布日期 |
2013.06.18 |
申请号 |
US20090640250 |
申请日期 |
2009.12.17 |
申请人 |
HUE DAVID;MOIZARD JULIEN;REILHAC PATRICE;VALEO VISION |
发明人 |
HUE DAVID;MOIZARD JULIEN;REILHAC PATRICE |
分类号 |
B60Q1/00;F21V1/00 |
主分类号 |
B60Q1/00 |
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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