- 专利标题: VEHICLE CONTROL METHOD, VEHICLE SYSTEM, AND VEHICLE CONTROL APPARATUS
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申请号: US17273723申请日: 2019-09-04
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公开(公告)号: US20210339735A1公开(公告)日: 2021-11-04
- 发明人: Takatoshi TSUKANO , Shohei YAMADA , Daisuke UMETSU , Fuminori KATO , Osamu SUNAHARA , Masato ABE , Makoto YAMAKADO , Yoshio KANO , Kazuki SATO
- 申请人: MAZDA MOTOR CORPORATION , IKUTOKU GAKUEN
- 申请人地址: JP Hiroshima; JP Kanagawa
- 专利权人: MAZDA MOTOR CORPORATION,IKUTOKU GAKUEN
- 当前专利权人: MAZDA MOTOR CORPORATION,IKUTOKU GAKUEN
- 当前专利权人地址: JP Hiroshima; JP Kanagawa
- 优先权: JP2018-168656 20180910
- 国际申请: PCT/JP2019/034754 WO 20190904
- 主分类号: B60W30/045
- IPC分类号: B60W30/045 ; B60W10/04 ; B60W10/18 ; B60W10/20
摘要:
A vehicle control method is applied to a vehicle 1 in which a front wheel 2 is driven by an engine 4, and the method includes a basic torque setting step of setting basic torque to be generated by the engine 4, based on an operational state of the vehicle 1; an acceleration torque setting step of setting acceleration torque, based on a reduction in steering angle of a steering apparatus 5 mounted on the vehicle 1; a torque generation step of controlling the engine 4 so that torque based on the basic torque and the acceleration torque is generated; and an acceleration torque changing step of changing the acceleration torque, based on a vehicle-width-direction mounting position of a steering wheel 6 and an operation direction of the steering wheel 6 when the steering angle is reduced. Thus, vehicle posture control is performed in consideration of the vehicle-width-direction mounting position of the steering wheel 6 and the operation direction of the steering wheel 6, so that a driver fatigue reduction effect of the vehicle posture control can be secured appropriately.
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