Patent ID: 11958456
Assignee: HL MANDO CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. An electronic parking brake system comprising:
an electronic parking brake configured to provide a vehicle with a clamping force required for parking by a motor; and
a controller electrically connected to the motor,
wherein the controller is configured to, in response to the electronic parking brake being in a parking release state or in a parking stop state and a transmission position being in a P-stage, identify whether a rollback of the vehicle occurs, and in response to identifying that a rollback of the vehicle has occurred, operate the electronic parking brake to park the vehicle,
wherein the controller is further configured to identify whether a rollback of the vehicle occurs based on at least one of a vehicle speed, a wheel speed, or a longitudinal acceleration of the vehicle.