Title:
VEHICLE BRAKE CONTROL DEVICE AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2021/201565
Kind Code:
A1
Abstract:
A vehicle brake control device comprises: a low-pressure accumulator for temporarily storing brake fluid discharged from a wheel cylinder; a hydraulic pump for pumping the brake fluid stored in the low-pressure accumulator; a motor for driving the hydraulic pump; and a controller for controlling the motor, wherein the controller detects the counter-electromotive force of the motor when the motor is turned off during ABS control, and on the basis of the detected counter-electromotive force, estimates the pedal effort applied by a driver to the brake pedal.
Inventors:
JEON NAMJU (KR)
Application Number:
PCT/KR2021/003926
Publication Date:
October 07, 2021
Filing Date:
March 30, 2021
Export Citation:
Assignee:
MANDO CORP (KR)
International Classes:
B60T13/74; B60T7/04; B60T8/171; B60T8/40
Foreign References:
| KR101002973B1 | 2010-12-22 | |||
| JP2007030705A | 2007-02-08 | |||
| KR20140083804A | 2014-07-04 | |||
| KR100774134B1 | 2007-11-08 | |||
| KR19990068934A | 1999-09-06 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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