Title:
BRAKE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/159792
Kind Code:
A1
Abstract:
A brake control device according to an embodiment of the present invention is provided with: a control unit (203) that executes antilock control; an obtaining unit (201) that obtains an output value of a sensor for detecting information relating to the traveling state of a vehicle; and a calculation unit (202) that calculates a first estimation value of a deceleration generated in the vehicle by using a first method based only on an output value (S1), and calculates a second estimation value of the deceleration by using a second method based on the output value and a control state of the antilock control (S2). When executing pressure intensification control, the control unit corrects a pressure intensification gradient such that the pressure intensification gradient of a pressure when a deviation between the first estimation value and the second estimation value is a first deviation is larger than the pressure intensification gradient when the deviation is a second deviation smaller than the first deviation (S6).
Inventors:
FUJITA MASARU (JP)
TERASAKA MASATO (JP)
TERASAKA MASATO (JP)
Application Number:
PCT/JP2018/007916
Publication Date:
September 07, 2018
Filing Date:
March 02, 2018
Export Citation:
Assignee:
ADVICS CO LTD (JP)
International Classes:
B60T8/1761; B60T8/172
Foreign References:
| JPH05294226A | 1993-11-09 | |||
| JP2001001881A | 2001-01-09 | |||
| JP2004090899A | 2004-03-25 | |||
| JP2007022404A | 2007-02-01 | |||
| JPH11189139A | 1999-07-13 |
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