A lane departure suppression device includes a control device configured to perform steering control in which a steering angle of a vehicle is changed such that the vehicle does not depart from a lane, on which the vehicle travels, in a case where the vehicle is about to depart from the lane. The control device ends the steering control when the vehicle reaches a predetermined first horizontal position in the lane after the steering control is started and the control device sets a threshold for determination on whether to stop the steering control to be lower than before the vehicle reaches the second horizontal position when the vehicle reaches a predetermined second horizontal position closer to a boundary line of the lane than the first horizontal position is when the vehicle reaches the second horizontal position before the vehicle reaches the first horizontal position.
LANE DEPARTURE SUPPRESSION DEVICE, LANE DEPARTURE SUPPRESSION METHOD, AND STORAGE MEDIUM
2025-07-17
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
European Patent Office | 2025
|LANE DEPARTURE SUPPRESSION DEVICE AND LANE DEPARTURE SUPPRESSION METHOD
European Patent Office | 2025
|