Control method during switching to manual driving mode of autonomous vehicle equipped with haptic pedal
AssigneesHyundai Motor Company, Kia Corporation
InventorEun Sik KIM
Life of this patent
Estimating the term…
Abstract
In a control method during switching to a manual driving mode of an autonomous vehicle provided with a haptic pedal, when the autonomous vehicle provided with the haptic pedal is switched from an autonomous driving mode to the manual driving mode, a mode change signal is generated to switch to the manual driving mode, and switching to the manual driving mode is performed after the brake pedal is pressed. It is possible to prevent accidents as much as possible through strengthening of safety.
Claims18
A control method during switching to a manual driving mode of a vehicle provided with a haptic pedal, the control method comprising:
- determining, by a controller, whether a manual driving mode signal is generated in an autonomous driving situation of the vehicle;
- determining, by the controller, whether a brake pedal operation signal is generated when the controller concludes that the manual driving mode signal is generated in the determining of whether the manual driving mode signal is generated;
- switching, by the controller, to the manual driving mode when the controller concludes that the brake pedal operation signal is generated in the determining of whether the brake pedal operation signal is generated;
- and
- continuously maintaining, by the controller, a current autonomous driving mode of the vehicle when the controller concludes that the brake pedal operation signal is not generated in the determining of whether the brake pedal operation signal is generated.
A control method during switching to a manual driving mode of a vehicle provided with a haptic pedal, the control method comprising:
- determining, by a controller, whether a manual driving mode signal is generated in an autonomous driving situation of the vehicle;
- determining, by the controller, whether a brake pedal operation signal is generated when the controller concludes that the manual driving mode signal is not generated in the determining of whether the manual driving mode signal is generated;
- continuously maintaining a current autonomous driving mode of the vehicle when the controller concludes that the brake pedal operation signal is not generated in the determining of whether the brake pedal operation signal is generated;
- determining, by the controller, whether an operation duration of a brake pedal in the vehicle is greater than or equal to a predetermined time period when the controller concludes that the brake pedal operation signal is generated in the determining of whether the brake pedal operation signal is generated;
- and
- generating a warning haptic signal in the brake pedal when the controller concludes that the operation duration of the brake pedal is greater than or equal to the predetermined time period in the determining of whether the operation duration of the brake pedal is greater than or equal to the predetermined time period,
- wherein a logic after the generating of the warning haptic signal is fed back to the determining of whether the manual driving mode signal is generated.
Dependencies are inferred from the claim text.