US 12,447,948 B2
Device and method for controlling dynamic behavior of a vehicle
Min Ji Chae, Incheon (KR); and Min Je Hyun, Hwaseong-si (KR)
Assigned to HYUNDAI MOTOR COMPANY, Seoul (KR); and KIA CORPORATION, Seoul (KR)
Filed by HYUNDAI MOTOR COMPANY, Seoul (KR); and KIA CORPORATION, Seoul (KR)
Filed on Oct. 31, 2023, as Appl. No. 18/385,693.
Claims priority of application No. 10-2023-0079179 (KR), filed on Jun. 20, 2023.
Prior Publication US 2024/0425036 A1, Dec. 26, 2024
Int. Cl. B60W 30/045 (2012.01); B60W 10/18 (2012.01); B60W 10/20 (2006.01); B62D 15/02 (2006.01)
CPC B60W 30/045 (2013.01) [B60W 10/18 (2013.01); B60W 10/20 (2013.01); B62D 15/021 (2013.01); B60W 2520/06 (2013.01); B60W 2710/18 (2013.01); B60W 2710/20 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device for controlling a behavior of a vehicle, the device comprising:
a sensor element including at least one sensor;
a memory configured to store instructions; and
a controller operatively connected to the at least one sensor and the memory,
wherein the instructions, when executed by the controller, cause the device to
identify sensing data including at least one of a travel state of a host vehicle, an operation signal for the host vehicle, a lateral force acting on the host vehicle caused by cross-wind, or any combination using the at least one sensor,
identify an intention determination value related to an intention of a user using at least one of a steering torque, a requested steering angle, a compensating steering angle of the user, or any combination thereof,
identify at least one of a braking control amount, a steering control amount for the host vehicle, or any combination using at least some of the sensing data when the sensing data and the intention determination value satisfy specified conditions, and
compensate for a behavior of the host vehicle based on the braking control amount, the steering control amount, or any combination.