Invention Grant
- Patent Title: Vehicle control device
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Application No.: US14909417Application Date: 2014-07-31
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Publication No.: US09771056B2Publication Date: 2017-09-26
- Inventor: Yasuhito Ishida
- Applicant: ADVICS CO., LTD.
- Applicant Address: JP Kariya-Shi, Aichi-Ken
- Assignee: ADVICS CO., LTD.
- Current Assignee: ADVICS CO., LTD.
- Current Assignee Address: JP Kariya-Shi, Aichi-Ken
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2013-159458 20130731
- International Application: PCT/JP2014/070262 WO 20140731
- International Announcement: WO2015/016325 WO 20150205
- Main IPC: B60T8/175
- IPC: B60T8/175

Abstract:
A vehicle control device corrects the amount of brake control according to the degree of stall prevention requests such that the brake control amount is matched to a travel state. For example, when the vehicle body speed is low, the vehicle body is often traveling a road surface that is difficult to travel, and the degree of stall prevention requests is small. In such cases, the vehicle control device exhibits LSD effects and increases ground-covering properties by executing vehicle wheel slip control based on stronger brake control, while increasing safety properties by better enabling generation of deceleration. Then, as the vehicle body speed increases, because it is conceivable that the vehicle body is leaving a place that is difficult to travel and the degree of stall prevention requests is high, the vehicle control device executes switching such that brake control is lowered.
Public/Granted literature
- US20160200300A1 VEHICLE CONTROL DEVICE Public/Granted day:2016-07-14
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