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公开(公告)号：US08620528B2
公开(公告)日：2013-12-31
申请号：US11937131
申请日：2007-11-08
申请人： Markus Lemmen , Dirk-Uwe Eidam , Edwin Vliem , Torsten Wey , Bengt Johan Henrik Jacobson , Johan Hultén
发明人： Markus Lemmen , Dirk-Uwe Eidam , Edwin Vliem , Torsten Wey , Bengt Johan Henrik Jacobson , Johan Hultén
IPC分类号： B62D6/00
摘要： The invention relates to a method for reducing a risk of or avoiding a roll-over event of a vehicle, having means of an electronic controllable steering system and an electronic control unit. The electronic control unit identifies the occurrence of the roll-over risk, such that control means generate a signal in order to steer the road wheels more into the direction in which the vehicle is tending to roll-over.
摘要翻译： 本发明涉及一种用于降低或避免车辆的翻滚事件的风险的方法，其具有电子可控转向系统和电子控制单元的装置。 电子控制单元识别翻滚风险的发生，使得控制装置产生信号，以便将车轮转向车辆趋于滚动的方向。
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公开(公告)号：US20090271074A1
公开(公告)日：2009-10-29
申请号：US12429207
申请日：2009-04-24
IPC分类号： B62D6/00
CPC分类号： B62D6/003 , B60T8/1755 , B60W30/045 , B62D6/008
摘要： The present invention relates is a yaw stability control system for a vehicle using a steering system and a method of controlling by detecting the occurrence of understeer, determining the degree of understeer after the occurrence of understeer is detected determining if the determined degree of understeer exceeds a threshold value, saving the steering wheel torque value and steering wheel angle value when determined that a calculated drop in steering wheel torque exceeds the threshold value, calculating a guidance torque, a driver-intended steering wheel angle, and updating the steering wheel angle at the start of the guidance torque calculation, applying the guidance torque to the steering of the vehicle, and using the driver-intended steering wheel angle for yaw stability control.
摘要翻译： 本发明涉及一种用于使用转向系统的车辆的偏航稳定性控制系统和通过检测不足转向的发生来控制的方法，确定在发生不足转向发生之后确定不足转向的程度，确定所确定的转向不足程度是否超过 当确定计算出的方向盘扭矩的下降超过阈值时，计算方向盘转矩值和方向盘角度值，计算引导转矩，驾驶员意图的方向盘角度，以及更新方向盘角度 引导转矩计算的开始，将引导转矩施加到车辆的转向，并且使用驾驶员期望的方向盘角度进行偏航稳定性控制。
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3.发明申请公开(公告)号：US20090271073A1
公开(公告)日：2009-10-29
申请号：US12428788
申请日：2009-04-23
申请人： Jianbo Lu , Li Xu , Bengt Johan Henrik Jacobson , Mikael Thor
发明人： Jianbo Lu , Li Xu , Bengt Johan Henrik Jacobson , Mikael Thor
IPC分类号： B62D6/00
CPC分类号： B60T8/1755 , B60T2201/024
摘要： A yaw stability control system for a vehicle detects and eliminates the vehicle yaw angle resulting from a body-force-disturbance and returns the vehicle to a pre disturbance heading. A yaw rate module generates a signal indicative of the vehicle yaw rate error. A yaw angle error module is triggered in response to a body-force-disturbance being detected by a body-force-disturbance detection unit, and performs integrations of the yaw rate signals to calculate a yaw angle error in order to obtain a correction of the vehicle yaw angle resulting from the body-force-disturbance. A yaw control module uses the yaw angle error in combination with the yaw rate error for a limited time period to generate yaw control signals that are sent to the vehicle brakes and/or active steering system for performing vehicle yaw stability control operations a signal to perform a body-force-disturbance yaw stability control operation for.
摘要翻译： 用于车辆的偏航稳定性控制系统检测并消除由身体力扰动产生的车辆偏航角，并将车辆返回到预扰动航向。 横摆率模块产生指示车辆横摆率误差的信号。 响应由身体力扰动检测单元检测到的身体力扰动触发偏航角误差模块，并且执行横摆率信号的积分以计算偏航角误差，以便获得 由身体力扰动引起的车辆偏航角。 偏航控制模块在有限的时间周期内使用偏航角误差与偏航率误差的组合，以产生偏航控制信号，该偏航控制信号被发送到车辆制动器和/或主动转向系统，以执行车辆横摆稳定性控制操作以执行一个信号 一种身体力 - 扰动偏航稳定性控制操作。
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4.发明授权公开(公告)号：US08712641B2
公开(公告)日：2014-04-29
申请号：US12428788
申请日：2009-04-23
申请人： Jianbo Lu , Li Xu , Bengt Johan Henrik Jacobson , Mikael Thor
发明人： Jianbo Lu , Li Xu , Bengt Johan Henrik Jacobson , Mikael Thor
CPC分类号： B60T8/1755 , B60T2201/024
摘要： A yaw stability control system for a vehicle detects and eliminates the vehicle yaw angle resulting from a body-force-disturbance and returns the vehicle to a pre disturbance heading. A yaw rate module generates a signal indicative of the vehicle yaw rate error. A yaw angle error module is triggered in response to a body-force-disturbance being detected by a body-force-disturbance detection unit, and performs integrations of the yaw rate signals to calculate a yaw angle error in order to obtain a correction of the vehicle yaw angle resulting from the body-force-disturbance. A yaw control module uses the yaw angle error in combination with the yaw rate error for a limited time period to generate yaw control signals that are sent to the vehicle brakes and/or active steering system for performing vehicle yaw stability control operations a signal to perform a body-force-disturbance yaw stability control operation for.
摘要翻译： 用于车辆的偏航稳定性控制系统检测并消除由身体力扰动产生的车辆偏航角，并将车辆返回到预扰动航向。 横摆率模块产生指示车辆横摆率误差的信号。 响应由身体力扰动检测单元检测到的身体力扰动触发偏航角误差模块，并且执行横摆率信号的积分以计算偏航角误差，以便获得 由身体力扰动引起的车辆偏航角。 偏航控制模块在有限的时间周期内使用横摆角误差与偏航率误差的组合，以产生偏航控制信号，该偏航控制信号被发送到车辆制动器和/或主动转向系统，用于执行车辆横摆稳定性控制操作以执行一个信号 一种身体力 - 扰动偏航稳定性控制操作。
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5.发明申请Enhanced Yaw Stability Control to Mitigate a Vehicle's Abnormal Yaw Motion Due to a Disturbance Force Applied to Vehicle Body 有权增强的偏航稳定性控制，以减轻车辆因应用于车身的干扰力而产生的异常偏航运动公开(公告)号：US20110166744A1
公开(公告)日：2011-07-07
申请号：US12595829
申请日：2006-10-11
申请人： Jlanbo Lu , Joseph Carr Meyers , Jeffrey Dan Rupp , Bengt Johan Henrik Jacobson , Mathijs Geurink , Doug Scott Rhode , Olle Johansson
发明人： Jlanbo Lu , Joseph Carr Meyers , Jeffrey Dan Rupp , Bengt Johan Henrik Jacobson , Mathijs Geurink , Doug Scott Rhode , Olle Johansson
CPC分类号： B60T8/1755 , B60T2201/024 , B60T2230/03 , B60W30/045 , B60W2050/009
摘要： An enchanced stability control system (200) for a vehicle includes a vehicle status sensor that generates a sensor signal. A driver input sensor that generates an input signal. A controller (214) may disable normal yaw stability control operation and enable body-force- disturbance (BDF) yaw stability control (YSC) operation, which includes at least partially reducing response functions of the normal yaw stability control associated with the input signal, in response to the sensor signal and performing BFD-YSC functions to achieve desired control performance upon the detection of BFD reception. The controller (214) may also or alternatively compare the sensor signal to a threshold and detect an improperly functioning/inoperative vehicle status sensor. The controller (214) disregards information associated with the improperly functioning/inoperative vehicle status sensor, and continues to perform enhanced yaw stability control operations.
摘要翻译： 用于车辆的加强稳定性控制系统（200）包括产生传感器信号的车辆状态传感器。 产生输入信号的驱动器输入传感器。 控制器（214）可以禁用正常的偏航稳定性控制操作，并使能体力扰动（BDF）偏航稳定性控制（YSC）操作，其包括至少部分地减少与输入信号相关联的正常偏航稳定性控制的响应函数， 响应于传感器信号并执行BFD-YSC功能，以在检测到BFD接收时实现期望的控制性能。 控制器（214）还可以或者可选地将传感器信号与阈值进行比较，并且检测不正常的/不正常的车辆状态传感器。 控制器（214）忽视与不正常功能/不工作车辆状态传感器相关联的信息，并且继续执行增强的偏航稳定性控制操作。
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6.发明授权Enhanced yaw stability control to mitigate a vehicle's abnormal yaw motion due to a disturbance force applied to vehicle body 有权增强的偏航稳定性控制，以减轻由于施加到车体的干扰力引起的车辆的异常偏航运动公开(公告)号：US08565993B2
公开(公告)日：2013-10-22
申请号：US12595829
申请日：2006-10-11
申请人： Jlanbo Lu , Joseph Carr Meyers , Jeffrey Dan Rupp , Bengt Johan Henrik Jacobson , Mathijs Willem Geurink , Doug Scott Rhode , Olle Johansson
发明人： Jlanbo Lu , Joseph Carr Meyers , Jeffrey Dan Rupp , Bengt Johan Henrik Jacobson , Mathijs Willem Geurink , Doug Scott Rhode , Olle Johansson
IPC分类号： G06F7/70
CPC分类号： B60T8/1755 , B60T2201/024 , B60T2230/03 , B60W30/045 , B60W2050/009
摘要： An enhanced stability control system (200) for a vehicle includes a vehicle status sensor that generates a sensor signal. A driver input sensor that generates an input signal. A controller (214) may disable normal yaw stability control operation and enable body-force-disturbance (BFD) yaw stability control (YSC) operation, which includes at least partially reducing response functions of the normal yaw stability control associated with the input signal, in response to the sensor signal and performing BFD-YSC functions to achieve desired control performance upon the detection of BFD reception. The controller (214) may also or alternatively compare the sensor signal to a threshold and detect an improperly functioning/inoperative vehicle status sensor. The controller (214) disregards information associated with the improperly functioning/inoperative vehicle status sensor, and continues to perform enhanced yaw stability control operations.
摘要翻译： 用于车辆的增强的稳定性控制系统（200）包括产生传感器信号的车辆状态传感器。 产生输入信号的驱动器输入传感器。 控制器（214）可以禁用正常的偏航稳定性控制操作，并使身体力 - 干扰（BFD）偏航稳定性控制（YSC）操作，其包括至少部分地减少与输入信号相关联的正常偏航稳定性控制的响应功能， 响应于传感器信号并执行BFD-YSC功能，以在检测到BFD接收时实现期望的控制性能。 控制器（214）还可以或者可选地将传感器信号与阈值进行比较，并且检测不正常的/不正常的车辆状态传感器。 控制器（214）忽视与不正常功能/不工作车辆状态传感器相关联的信息，并且继续执行增强的偏航稳定性控制操作。
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公开(公告)号：US08073608B2
公开(公告)日：2011-12-06
申请号：US12429207
申请日：2009-04-24
IPC分类号： B62D6/00 , B62D5/04 , B62D119/00 , B60T8/1755
CPC分类号： B62D6/003 , B60T8/1755 , B60W30/045 , B62D6/008
摘要： The present invention relates to a yaw stability control system for a vehicle using a steering system and a method of controlling by detecting the occurrence of understeer, determining the degree of understeer after the occurrence of understeer is detected determining if the determined degree of understeer exceeds a threshold value, saving the steering wheel torque value and steering wheel angle value when determined that a calculated drop in steering wheel torque exceeds the threshold value, calculating a guidance torque, a driver-intended steering wheel angle, and updating the steering wheel angle at the start of the guidance torque calculation, applying the guidance torque to the steering of the vehicle, and using the driver-intended steering wheel angle for yaw stability control.
摘要翻译： 本发明涉及一种使用转向系统的车辆的偏航稳定性控制系统和通过检测不足转向的发生来控制的方法，确定在发生不足转向发生之后检测到转向不足的程度，确定所确定的转向不足程度是否超过 当确定计算出的方向盘扭矩的下降超过阈值时，计算方向盘转矩值和方向盘角度值，计算引导转矩，驾驶员意图的方向盘角度，以及更新方向盘角度 引导转矩计算的开始，将引导转矩施加到车辆的转向，并且使用驾驶员期望的方向盘角度进行偏航稳定性控制。
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