Title:
BRAKING CONTROL DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/171812
Kind Code:
A1
Abstract:
A braking control device (SC) for a vehicle comprises "an upper portion braking unit (SA) which uses a pressure adjustment valve (UA) to restrict a circulation flow (KN) discharged by a fluid pump (QA) driven by an electric motor (MA) so as to output a supply pressure (Pm)" and "a lower portion braking unit (SB) which is arranged between the upper portion braking unit (SA) and wheel cylinders (CW) and adjusts the supply pressure (Pm) to output a wheel pressure (Pw) to each wheel cylinder (CW)." When the lower portion braking unit (SB) carries out anti-lock brake control, the upper portion braking unit (SA) increases the rotation speed (Na) of the electric motor (MA).
Inventors:
EBINE TAKASHI (JP)
WATANABE SHUNYA (JP)
WATANABE SHUNYA (JP)
Application Number:
PCT/JP2023/009433
Publication Date:
September 14, 2023
Filing Date:
March 10, 2023
Export Citation:
Assignee:
ADVICS CO LTD (JP)
International Classes:
B60T13/18; B60T8/176; B60T8/1761; B60T8/40; B60T13/20; B60T13/68
Foreign References:
| JP2013248975A | 2013-12-12 | |||
| JP2021138348A | 2021-09-16 |
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