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公开(公告)号:US5276624A
公开(公告)日:1994-01-04
申请号:US980425
申请日:1992-11-23
申请人: Masayoshi Ito , Kiichi Yamada , Hiroaki Yoshida , Katsunori Otake , Yasunobu Miyata , Masayuki Hashiguchi , Masanori Tani , Keiji Isoda , Toshio Shigehara , Hiroo Yuasa , Tadao Tanaka , Masayoshi Osaki , Hiroshi Yoshida
发明人: Masayoshi Ito , Kiichi Yamada , Hiroaki Yoshida , Katsunori Otake , Yasunobu Miyata , Masayuki Hashiguchi , Masanori Tani , Keiji Isoda , Toshio Shigehara , Hiroo Yuasa , Tadao Tanaka , Masayoshi Osaki , Hiroshi Yoshida
CPC分类号: B60K28/16 , B60T8/172 , B60T8/175 , B62D15/02 , B60T2201/16 , B60T2210/12
摘要: In a turning control apparatus for a vehicle, a torque calculation unit calculates a target lateral acceleration of the vehicle according to detection signals from a steering angle sensor for detecting the direction of a steering wheel and a vehicle speed sensor for detecting the speed of the vehicle. It then sets target driving torque of the engine according to the target lateral acceleration. An electronic control unit controls the operation of a torque control device for reducing driving of the engine so that the driving torque of the engine is a target driving torque independent of manipulation by the driver. This thereby rapidly estimates lateral acceleration applied to the vehicle during turning and prevents control delay to enable stable and positive traveling through a curved road.
摘要翻译: 在车辆的转向控制装置中,转矩计算单元根据来自用于检测方向盘的方向的转向角传感器的检测信号和用于检测车辆速度的车速传感器来计算车辆的目标横向加速度 。 然后根据目标横向加速度设定发动机的目标驱动转矩。 电子控制单元控制用于减少发动机的驱动的转矩控制装置的操作,使得发动机的驱动转矩是与驾驶员的操纵无关的目标驱动转矩。 因此,能够快速地估计在车辆转弯期间施加于车辆的横向加速度,并且防止控制延迟使得能够通过弯曲的道路稳定和正向行驶。