Patent ID: 11858501
Assignee: HYUNDAI MOTOR COMPANY
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 0:
1. An emergency braking function control method of a vehicle, the method comprising:
detecting an obstacle ahead of the vehicle in a first lane, the vehicle being in a state of being travelable in a forward direction using power of a power source, wherein the obstacle is in a stopped state;
in response to the detecting, determining a first steering angle and a second steering angle, the first steering angle being a maximum steering angle at which the vehicle collides with the obstacle and the second steering angle being a steering angle at which the vehicle turns while maintaining a minimum safe distance from the obstacle, the first and second steering angles being determined based on a distance to the obstacle, a heading of the obstacle, and an input steering angle; and
determining whether to change an emergency braking function based on the input steering angle, the first steering angle, or the second steering angle, wherein changing the emergency braking function comprises turning off the emergency braking function even though the distance to the obstacle is within a default distance at which the emergency braking function operates in response to the input steering angle being larger than the second steering angle when the vehicle turning from the first lane to a second lane due to the obstacle.