Electronic parking brake system and control method thereof
AssigneeHl Mando Corporation
InventorKisung Jo
Life of this patent
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Abstract
Disclosed is an electronic parking brake system including: an electronic parking brake configured to generate a braking force in a vehicle by a motor; and a controller configured to operate or release the electronic parking brake, wherein the controller is configured to collect, according to detection of a driver's intention to park, at least one of vehicle information, surrounding environment information, or parking mode setting information of the vehicle; set a target braking force for parking the vehicle based on the at least one of the vehicle information, the surrounding environment information, or the parking mode setting information, and control a parking operation of the vehicle to generate the target braking force by operating the electronic parking brake.
Claims19
An electronic parking brake system comprising:
- an electronic parking brake configured to generate a braking force in a vehicle by a motor;
- and
- a controller configured to operate or release the electronic parking brake,
- wherein the controller is configured to collect, according to detection of a driver's intention to park, at least one of vehicle information, surrounding environment information, or parking mode setting information of the vehicle;
- set a target braking force for parking the vehicle based on the at least one of the vehicle information, the surrounding environment information, or the parking mode setting information, and
- control a parking operation of the vehicle to generate the target braking force by operating the electronic parking brake,
- wherein the vehicle information includes vehicle speed information including:
- at least one of speed, acceleration, or acceleration of gravity of the vehicle, and
- transmission position information indicating a position of a transmission of the vehicle.
An electronic parking brake system comprising:
- an electronic parking brake configured to generate a braking force in a vehicle by a motor;
- and
- a controller configured to operate or release the electronic parking brake,
- wherein the controller is configured to identify, according to detection of a driver's intention to park, a parking mode of the vehicle based on vehicle information and parking mode information of the vehicle,
- set a braking force preset to correspond to the identified parking mode to a target braking force for parking the vehicle, and
- control a parking operation of the vehicle to generate the target braking force by operating the electronic parking brake.
A method for controlling an electronic parking brake system, comprising:
- collecting, according to detection of a driver's intention to park a vehicle, at least one of vehicle information, surrounding environment information, or parking mode setting information of the vehicle;
- setting a target braking force for parking the vehicle based on the at least one of the vehicle information, the surrounding environment information, or the parking mode setting information, and
- controlling a parking operation of the vehicle to generate the target braking force by operating an electronic parking brake by a motor,
- wherein the vehicle information includes vehicle speed information including:
- at least one of speed, acceleration, or acceleration of gravity of the vehicle, and
- transmission position information indicating a position of a transmission of the vehicle.
Dependencies are inferred from the claim text.