Invention Grant
- Patent Title: Vehicle braking control device
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Application No.: US17610911Application Date: 2020-05-19
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Publication No.: US12115958B2Publication Date: 2024-10-15
- Inventor: Atsushi Takahashi , Hiroyuki Kodama
- Applicant: ADVICS CO., LTD.
- Applicant Address: JP Kariya
- Assignee: ADVICS CO., LTD.
- Current Assignee: ADVICS CO., LTD.
- Current Assignee Address: JP Kariya
- Agency: BUCHANAN INGERSOLL & ROONEY PC
- Priority: JP 19097135 2019.05.23
- International Application: PCT/JP2020/019748 2020.05.19
- International Announcement: WO2020/235548A 2020.11.26
- Date entered country: 2021-11-12
- Main IPC: B60T8/17
- IPC: B60T8/17 ; B60T13/74

Abstract:
A braking control device includes a front wheel motor that controls a front wheel hydraulic pressure to adjust a front wheel braking torque, a first motor that adjusts a right rear wheel braking torque, and a second motor that adjusts a left rear wheel braking torque. The front wheel motor includes two-system coils, and the first and second motors include one-system coils. A controller that controls the electric motors includes a one-side drive circuit that energizes one of the two-system coils of the front wheel motor, an other-side front wheel drive circuit that energizes the other of the two-system coils of the front wheel motor, a first rear wheel drive circuit that energizes the one-system coil of the first motor, and a second rear wheel drive circuit that energizes the one-system coil of the second motor.
Public/Granted literature
- US20220212639A1 VEHICLE BRAKING CONTROL DEVICE Public/Granted day:2022-07-07
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