Title:
VEHICULAR BRAKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/193715
Kind Code:
A1
Abstract:
The present invention comprises a first hydraulic pressure outputting part 31 and a second hydraulic pressure outputting part 32. The first hydraulic pressure outputting part 31: is connected via a first liquid path 51 to a first pressure supply part 4 that can generate first braking pressure; and generates a first differential pressure between the hydraulic pressure inputted from the first liquid path 51 and the hydraulic pressure of a first wheel cylinder. The second hydraulic pressure outputting part 32: is connected via a second liquid path 52 to a second pressure supply part 2 that can generate second braking pressure; and generates a second differential pressure between the hydraulic pressure inputted from the second liquid path 52 and the hydraulic pressure of a second wheel cylinder. In a specific state in which a communication control valve 61 is closed and a cut valve 62 is open, a setting unit 91 sets a first target differential pressure and a second target differential pressure on the basis of the first braking pressure and the second braking pressure.
Inventors:
YOGO KAZUTOSHI (JP)
Application Number:
PCT/JP2021/012237
Publication Date:
September 30, 2021
Filing Date:
March 24, 2021
Export Citation:
Assignee:
ADVICS CO LTD (JP)
International Classes:
B60T17/18; B60T8/00; B60T13/138
Foreign References:
| JP2019059458A | 2019-04-18 | |||
| JP2020032962A | 2020-03-05 | |||
| JP2020001439A | 2020-01-09 |
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