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US 2023/0264668 A1Published application
Vehicle braking system and control method of the same
AssigneeHl Mando Corporation
InventorJaehyun PARK
Life of this patent
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Abstract
The present disclosure relates to a vehicle braking system which is capable of normally releasing brakes under various conditions and a control method thereof, and discloses a vehicle braking system including a braking device and a brake release assisting unit, wherein the brake release assisting unit maintains a braking force at a constant level by applying auxiliary hydraulic pressure to the braking device when braking of the braking device is released, and a control method thereof.
Claims20
A vehicle braking system, comprising:
- a braking device for controlling braking hydraulic pressure which is transmitted to a wheel cylinder;
- and
- a brake release assisting unit for maintaining a braking force of the braking device at a constant level when braking of the braking device is released,
- wherein the brake release assisting unit comprises:
- a release request receiving unit for receiving a release request signal of the braking device;
- and
- a hydraulic part for applying a preset pressure of auxiliary hydraulic pressure to the braking device when the release request receiving unit receives a release request signal.
4 more elements
A method for controlling a vehicle braking system, comprising:
- (a) receiving a release request signal of a braking device by a brake release assisting unit;
- and
- (b) applying auxiliary hydraulic pressure to the braking device by the brake release assisting unit,
- wherein the brake release assisting unit maintains a braking force of the braking device at a constant level by applying a preset pressure of auxiliary hydraulic pressure to the braking device.
1 more element
Dependencies are inferred from the claim text.