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公开(公告)号:US20110172889A1
公开(公告)日:2011-07-14
申请号:US12686542
申请日:2010-01-13
申请人: Jianping Zhang , Joseph F. Kucharski , Charles W. Suter , Daniel T. Lin , David M. Dillon , Michael J. O'Day , Nicholas J. Witte
发明人: Jianping Zhang , Joseph F. Kucharski , Charles W. Suter , Daniel T. Lin , David M. Dillon , Michael J. O'Day , Nicholas J. Witte
IPC分类号: G06F19/00
CPC分类号: B60K23/06 , B60W10/02 , B60W10/06 , B60W30/20 , B60W2510/1045 , B60W2550/147 , B60W2710/027 , B60W2710/0666
摘要: A method for controlling wheel-hop in a vehicle driveline includes detecting that a wheel-hop condition occurs upon determining an amplitude and frequency of speed oscillations of a component that transmits power to wheels of the driveline, engaging a transmission friction clutch that transmits torque in the driveline between an engine and the wheels, and modulating requested engine torque.
摘要翻译: 一种用于控制车辆传动系统中的车轮跳跃的方法,包括:在确定将动力传递到传动系统的车轮的部件的速度振荡的振幅和频率的情况下,检测出轮跳状况,接合传递扭矩的传动摩擦离合器 发动机和车轮之间的传动系,并调节所要求的发动机转矩。
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公开(公告)号:US08200404B2
公开(公告)日:2012-06-12
申请号:US12686542
申请日:2010-01-13
申请人: Jianping Zhang , Joseph F. Kucharski , Charles W. Suter , Daniel T. Lin , David M. Dillon , Michael J. O'Day , Nicholas J. Witte
发明人: Jianping Zhang , Joseph F. Kucharski , Charles W. Suter , Daniel T. Lin , David M. Dillon , Michael J. O'Day , Nicholas J. Witte
IPC分类号: G06F19/00
CPC分类号: B60K23/06 , B60W10/02 , B60W10/06 , B60W30/20 , B60W2510/1045 , B60W2550/147 , B60W2710/027 , B60W2710/0666
摘要: A method for controlling wheel-hop in a vehicle driveline includes detecting that a wheel-hop condition occurs upon determining an amplitude and frequency of speed oscillations of a component that transmits power to wheels of the driveline, engaging a transmission friction clutch that transmits torque in the driveline between an engine and the wheels, and modulating requested engine torque.
摘要翻译: 一种用于控制车辆传动系统中的车轮跳跃的方法,包括:在确定将动力传递到传动系统的车轮的部件的速度振荡的振幅和频率的情况下,检测出轮跳状况,接合传递扭矩的传动摩擦离合器 发动机和车轮之间的传动系,并调节所要求的发动机转矩。
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