Invention Grant
- Patent Title: Brake control device
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Application No.: US15512932Application Date: 2016-03-18
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Publication No.: US10259438B2Publication Date: 2019-04-16
- Inventor: Daisuke Goto , Norikazu Matsuzaki
- Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Applicant Address: JP Ibaraki
- Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Current Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Current Assignee Address: JP Ibaraki
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2015-073998 20150331
- International Application: PCT/JP2016/058742 WO 20160318
- International Announcement: WO2016/158508 WO 20161006
- Main IPC: B60T7/04
- IPC: B60T7/04 ; B60T7/12 ; B60T7/22 ; B60T8/00 ; B60T13/66 ; B60T13/74 ; B60T8/172

Abstract:
A brake control device capable of suppressing a sense of discomfort felt by a driver. The brake control device (31) includes a braking command addition part (34A) for adding an automatic-brake braking command value (B) output from an automatic-brake braking command calculation part (32) and a pedal operation braking command value (A) output from a pedal operation braking command calculation part (34B). The pedal operation braking command calculation part includes a pedal operation braking command selection part (34B1), a normal brake characteristic part (34B2) for holding a normal brake characteristic, and an automatic brake characteristic part (34B3) for holding an automatic brake characteristic. The pedal operation braking command selection part selects a braking command value output from the automatic brake characteristic part when the automatic-brake braking command value is more than 0, and outputs the selection result to the braking command addition part as the pedal operation braking command value.
Public/Granted literature
- US20170297547A1 BRAKE CONTROL DEVICE Public/Granted day:2017-10-19
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