Method and device for lateral guidance of a vehicle
First Claim
Patent Images
1. A method for a lateral guidance of a vehicle, the vehicle including a lane detection device, the lane detection device including a warning device for alerting a driver of the vehicle when straying from a traffic lane, the method comprising:
- when driving on roads that are not suitable for lateral guidance, automatically turning off the warning device; and
turning the warning device back on automatically when roads are reached once more that are suitable for lateral guidance.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention relates to a method and a device for the lateral guidance of a vehicle. A warning device that outputs a warning signal when straying from a traffic lane is able to be turned off by a switching means when driving on a road that is not suitable for lateral guidance, in particular an inner-city road, and be turned on again when reaching a road that is suitable for lateral guidance.
-
Citations
15 Claims
-
1. A method for a lateral guidance of a vehicle, the vehicle including a lane detection device, the lane detection device including a warning device for alerting a driver of the vehicle when straying from a traffic lane, the method comprising:
-
when driving on roads that are not suitable for lateral guidance, automatically turning off the warning device; and turning the warning device back on automatically when roads are reached once more that are suitable for lateral guidance. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A method for a lateral guidance of a vehicle, the vehicle including a lane detection device, the lane detection device including a warning device for alerting a driver of the vehicle when straying from a traffic lane, the method comprising:
-
when driving on roads that are not suitable for lateral guidance, turning off the warning device; turning the warning device back on when roads are reached once more that are suitable for lateral guidance; determining a track curve traveled by the vehicle over a certain distance; determining a width of the track curve and comparing the width to a preselected value for the width; and turning off the warning device when the preselected value for the width of the track curve has been exceeded. - View Dependent Claims (10, 11)
-
-
12. A method for a lateral guidance of a vehicle, the vehicle including a lane detection device, the lane detection device including a warning device for alerting a driver of the vehicle when straying from a traffic lane, the method comprising:
-
when driving on roads that are not suitable for lateral guidance, turning off the warning device; turning the warning device back on when roads are reached once more that are suitable for lateral guidance; and to determine a track curve of the vehicle, ascertaining position changes of the vehicle at preselected instants and linking drive segments lying between determined positions to form a track curve of the vehicle.
-
-
13. A method for a lateral guidance of a vehicle, the vehicle including a lane detection device, the lane detection device including a warning device for alerting a driver of the vehicle when straying from a traffic lane, the method comprising:
-
when driving on roads that are not suitable for lateral guidance, turning off the warning device; turning the warning device back on when roads are reached once more that are suitable for lateral guidance; and setting a light system of the vehicle to a low beam when the warning device is turned off.
-
-
14. A device for a lateral guidance of a vehicle, the vehicle including means for providing lateral guidance which includes a warning device to alert a driver of the vehicle when straying from a traffic lane, the device comprising:
a switching arrangement for automatically turning the warning device off when driving on roads that are unsuitable for lateral guidance, and for automatically turning the warning device on again when roads that are suitable for lateral guidance are reached once again. - View Dependent Claims (15)
Specification