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公开(公告)号：US20090112435A1
公开(公告)日：2009-04-30
申请号：US11929901
申请日：2007-10-30
IPC分类号： G06F17/00
CPC分类号： B60T8/1755 , B60T2230/02 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/045 , B60W2050/0033
摘要： A method and system for controlling vehicle stability may comprise determining whether a vehicle is oversteering or understeering and, if the vehicle is oversteering or understeering, determining an amount by which to reduce a speed of the vehicle to correct for understeering or oversteering and applying brake pressure to at least the rear brakes of the vehicle to reduce vehicle speed. The method and system also may comprise determining an engine torque reduction amount based on vehicle oversteer or understeer conditions, reducing engine torque by the determined amount or to zero if the determined amount of engine torque reduction is greater than an actual engine torque, and applying braking to at least the rear brakes of the vehicle if the determined amount of engine torque reduction is greater than the actual engine torque.
摘要翻译： 用于控制车辆稳定性的方法和系统可以包括确定车辆是否过度转向或转向不足，并且如果车辆过度转向或转向不足，则确定用于减少车辆速度以校正转向不足或过度转向并施加制动压力的量 到车辆的至少后制动器以降低车速。 该方法和系统还可以包括基于车辆过度转向或不足转向情况来确定发动机扭矩减小量，如果确定的发动机扭矩减小量大于实际发动机扭矩，则将发动机转矩降低确定的量或为零，并且施加制动 如果所确定的发动机扭矩减小量大于实际的发动机转矩，则至少是车辆的后制动器。
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公开(公告)号：US20120185142A1
公开(公告)日：2012-07-19
申请号：US13434278
申请日：2012-03-29
IPC分类号： B60T8/1755
CPC分类号： B60T8/1755 , B60T2230/02 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/045 , B60W2050/0033
摘要： A method and system for controlling vehicle stability may comprise determining whether a vehicle is oversteering or understeering and, if the vehicle is oversteering or understeering, determining an amount by which to reduce a speed of the vehicle to correct for understeering or oversteering and applying brake pressure to at least the rear brakes of the vehicle to reduce vehicle speed. The method and system also may comprise determining an engine torque reduction amount based on vehicle oversteer or understeer conditions, reducing engine torque by the determined amount or to zero if the determined amount of engine torque reduction is greater than an actual engine torque, and applying braking to at least the rear brakes of the vehicle if the determined amount of engine torque reduction is greater than the actual engine torque.
摘要翻译： 用于控制车辆稳定性的方法和系统可以包括确定车辆是否过度转向或转向不足，并且如果车辆过度转向或转向不足，则确定用于减少车辆速度以校正转向不足或过度转向并施加制动压力的量 到车辆的至少后制动器以降低车速。 该方法和系统还可以包括基于车辆过度转向或不足转向情况来确定发动机扭矩减小量，如果确定的发动机扭矩减小量大于实际发动机扭矩，则将发动机转矩降低确定的量或为零，并且施加制动 如果所确定的发动机扭矩减小量大于实际的发动机转矩，则至少是车辆的后制动器。
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公开(公告)号：US20110066325A1
公开(公告)日：2011-03-17
申请号：US12557999
申请日：2009-09-11
申请人： Jianbo Lu , Daniel Domek Eisele , Thomas Edward Pilutti , Christopher Nave , Levasseur Tellis , Jeffrey Daniel Rupp
发明人： Jianbo Lu , Daniel Domek Eisele , Thomas Edward Pilutti , Christopher Nave , Levasseur Tellis , Jeffrey Daniel Rupp
CPC分类号： B60W10/06 , B60W10/184 , B60W30/188 , B60W50/10 , B60W2550/143 , B60W2720/10
摘要： A vehicle control system includes one or more driver intent detection devices to detect at least a curve-negotiating intention of a driver. The system also includes one or more curvature detection devices, to detect or otherwise determine a road curvature. The system further includes one or more overspeed control devices, to, based at least in part on data received from the one or more curvature detection devices and data received from the one or more driver intent detection devices, cause braking to one or more vehicle tires and/or reducing engine torque to keep a vehicle accurately negotiating the curved road for the current driving condition.
摘要翻译： 车辆控制系统包括一个或多个驾驶员意图检测装置，用于至少检测驾驶员的曲线协商意图。 该系统还包括一个或多个曲率检测装置，以检测或以其他方式确定道路曲率。 该系统还包括一个或多个超速控制装置，至少部分地基于从一个或多个曲率检测装置接收的数据和从一个或多个驾驶员意图检测装置接收的数据，对一个或多个车辆轮胎进行制动 和/或降低发动机扭矩以保持车辆准确地协调用于当前驾驶状况的弯道。
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公开(公告)号：US08682560B2
公开(公告)日：2014-03-25
申请号：US13434278
申请日：2012-03-29
CPC分类号： B60T8/1755 , B60T2230/02 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/045 , B60W2050/0033
摘要： A method and system for controlling vehicle stability may comprise determining whether a vehicle is oversteering or understeering and, if the vehicle is oversteering or understeering, determining an amount by which to reduce a speed of the vehicle to correct for understeering or oversteering and applying brake pressure to at least the rear brakes of the vehicle to reduce vehicle speed. The method and system also may comprise determining an engine torque reduction amount based on vehicle oversteer or understeer conditions, reducing engine torque by the determined amount or to zero if the determined amount of engine torque reduction is greater than an actual engine torque, and applying braking to at least the rear brakes of the vehicle if the determined amount of engine torque reduction is greater than the actual engine torque.
摘要翻译： 用于控制车辆稳定性的方法和系统可以包括确定车辆是否过度转向或转向不足，并且如果车辆过度转向或转向不足，则确定用于减少车辆速度以校正转向不足或过度转向并施加制动压力的量 到车辆的至少后制动器以降低车速。 该方法和系统还可以包括基于车辆过度转向或不足转向情况来确定发动机扭矩减小量，如果确定的发动机扭矩减小量大于实际发动机扭矩，则将发动机转矩降低确定的量或为零，并且施加制动 如果所确定的发动机扭矩减小量大于实际的发动机转矩，则至少是车辆的后制动器。
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公开(公告)号：US08296033B2
公开(公告)日：2012-10-23
申请号：US12557999
申请日：2009-09-11
申请人： Jianbo Lu , Daniel Domek Eisele , Thomas Edward Pilutti , Christopher Nave , Levasseur Tellis , Jeffrey Daniel Rupp
发明人： Jianbo Lu , Daniel Domek Eisele , Thomas Edward Pilutti , Christopher Nave , Levasseur Tellis , Jeffrey Daniel Rupp
CPC分类号： B60W10/06 , B60W10/184 , B60W30/188 , B60W50/10 , B60W2550/143 , B60W2720/10
摘要： A vehicle control system includes one or more driver intent detection devices to detect at least a curve-negotiating intention of a driver. The system also includes one or more curvature detection devices, to detect or otherwise determine a road curvature. The system further includes one or more overspeed control devices, to, based at least in part on data received from the one or more curvature detection devices and data received from the one or more driver intent detection devices, cause braking to one or more vehicle tires and/or reducing engine torque to keep a vehicle accurately negotiating the curved road for the current driving condition.
摘要翻译： 车辆控制系统包括一个或多个驾驶员意图检测装置，用于至少检测驾驶员的曲线协商意图。 该系统还包括一个或多个曲率检测装置，以检测或以其他方式确定道路曲率。 该系统还包括一个或多个超速控制装置，至少部分地基于从一个或多个曲率检测装置接收的数据和从一个或多个驾驶员意图检测装置接收的数据，对一个或多个车辆轮胎进行制动 和/或降低发动机扭矩以保持车辆准确地协调用于当前驾驶状况的弯道。
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公开(公告)号：US08170767B2
公开(公告)日：2012-05-01
申请号：US11929901
申请日：2007-10-30
CPC分类号： B60T8/1755 , B60T2230/02 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/045 , B60W2050/0033
摘要： A method and system for controlling vehicle stability may comprise determining whether a vehicle is oversteering or understeering and, if the vehicle is oversteering or understeering, determining an amount by which to reduce a speed of the vehicle to correct for understeering or oversteering and applying brake pressure to at least the rear brakes of the vehicle to reduce vehicle speed. The method and system also may comprise determining an engine torque reduction amount based on vehicle oversteer or understeer conditions, reducing engine torque by the determined amount or to zero if the determined amount of engine torque reduction is greater than an actual engine torque, and applying braking to at least the rear brakes of the vehicle if the determined amount of engine torque reduction is greater than the actual engine torque.
摘要翻译： 用于控制车辆稳定性的方法和系统可以包括确定车辆是否过度转向或转向不足，并且如果车辆过度转向或转向不足，则确定用于减少车辆速度以校正转向不足或过度转向并施加制动压力的量 到车辆的至少后制动器以降低车速。 该方法和系统还可以包括基于车辆过度转向或不足转向情况来确定发动机扭矩减小量，如果确定的发动机扭矩减小量大于实际发动机扭矩，则将发动机转矩降低确定的量或为零，并且施加制动 如果所确定的发动机扭矩减小量大于实际的发动机转矩，则至少是车辆的后制动器。
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