VEHICLE HEADLIGHT WITH A DEVICE FOR DETERMINING ROAD CONDITIONS AND A SYSTEM FOR MONITORING ROAD CONDITIONS

摘要

A vehicle headlight comprising: a lighting unit, a reflector and a headlight glass; a device for determining road conditions, said device being provided in the interior of the vehicle headlight behind the headlight glass and comprising: an infrared transmitter configured for emitting light at predetermined wavelengths through the headlight glass onto a road surface; a detection unit configured for detecting the light emitted by the infrared transmitter and reflected by the road surface through the headlight glass; a processing unit configured for determining surface parameters of the road surface on the basis of the light detected by the detection unit.

主权项

1. A vehicle headlight comprising:
a lighting unit, a reflector and a headlight glass; a device for determining road conditions, said device being provided in the interior of the vehicle headlight behind the headlight glass and comprising:
an infrared transmitter configured for emitting light at predetermined wavelengths through the headlight glass onto a road surface;a detection unit configured for detecting the light emitted by the infrared transmitter and reflected by the road surface through the headlight glass;a processing unit configured for determining surface parameters of the road surface on the basis of the light detected by the detection unit.