Invention Grant
- Patent Title: Vehicle control device
- Patent Title (中): 车辆控制装置
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Application No.: US13821652Application Date: 2011-04-26
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Publication No.: US08935030B2Publication Date: 2015-01-13
- Inventor: Yoshitaka Oikawa
- Applicant: Yoshitaka Oikawa
- Applicant Address: JP Toyota-shi, Aichi-ken
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota-shi, Aichi-ken
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- International Application: PCT/JP2011/060173 WO 20110426
- International Announcement: WO2012/147164 WO 20121101
- Main IPC: G06F7/00
- IPC: G06F7/00 ; B60W20/00 ; B60K6/445 ; B60W10/06 ; B60W10/08 ; B60W30/20 ; B60L15/20 ; B60W50/00 ; B60W50/14

Abstract:
A vehicle control device is disclosed which calculates a drive torque requirement Treq as a target running force output value for a vehicle on the basis of the amount of driving operation by a driver; calculates a correction torque ΔTreq for suppressing vehicle sprung body vibration; controls an engine and an electric motor on the basis of a post-correction drive torque requirement Tareq which is derived by correcting the drive torque requirement Treq with the correction torque ΔTreq, and controls the indication of the operation state of the electric motor. The correction torque ΔTreq includes at least a feed-back control amount ΔTfb as a disturbance-based correction amount. The indication of the operation state of the electric motor is conducted on the basis of a target running force output value for display in which the influence of the feed-back control amount ΔTfb is reduced as compared with the value Tareq.
Public/Granted literature
- US20140046526A1 VEHICLE CONTROL DEVICE Public/Granted day:2014-02-13
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