| 发明名称 |
METHOD AND BEAM SENSOR MODULE FOR PREDICTIVELY DETERMINING THE CONDITION OF THE ROAD IN A VEHICLE |
| 摘要 |
A method for determining the condition of the road ahead in a vehicle, according to which method the road surface is illuminated with sensor beams the sensor beams being reflected and absorbed in accordance with the condition of the road surface and the condition of the road being determined on the basis of the reflected sensor beams. The method is characterized in that the road surface in front of the vehicle in the direction of travel is illuminated. The invention also relates to a corresponding beam sensor module. |
| 申请公布号 |
US2015375753(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201414767067 |
申请日期 |
2014.02.10 |
| 申请人 |
CONTINENTAL TEVES AG & CO. OHG ;Conti Temic Microelectronic GmbH |
发明人 |
Schräbler Sighard;HARTMANN Bernd;MENZEL Marc;MAGNUSSON Hans |
| 分类号 |
B60W40/06;G01N21/55;G01N21/3563 |
主分类号 |
B60W40/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for predictively determining the condition of a road in a vehicle in which a road surface is illuminated with sensor beams, wherein the sensor beams are reflected and absorbed in accordance with a condition of the road surface, and wherein the condition of the road is determined on the basis of the reflected sensor beams,
wherein the road surface is illuminated in front of the vehicle in the direction of travel. |
| 地址 |
Frankfurt DE |
