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公开(公告)号：US20060276944A1
公开(公告)日：2006-12-07
申请号：US11442535
申请日：2006-05-30
申请人： Yoshiyuki Yasui , Toshihisa Kato , Eiichi Ono , Yuji Muragishi , Tomoko Sugawara
发明人： Yoshiyuki Yasui , Toshihisa Kato , Eiichi Ono , Yuji Muragishi , Tomoko Sugawara
IPC分类号： B60G17/018
CPC分类号： B60T8/1755 , B60T8/172 , B60T2230/03 , B60W10/04 , B60W10/18 , B60W30/04 , B60W30/045 , B60W40/11 , B60W40/112 , B60W40/114
摘要： An angular velocity detection device is provided for detecting an angular velocity about a single axis tilted in a longitudinal direction of a vehicle to a normal axis thereof. An actual motion state variable of the vehicle is calculated on the basis of the detected angular velocity. At least one of the braking force and driving force applied to a vehicle is controlled to stabilize a yawing motion and a rolling motion of the vehicle, on the basis of a motion state variable deviation between a desired motion state variable and the actual motion state variable, e.g., a deviation between a yaw velocity and a roll velocity of the vehicle.
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公开(公告)号：US07489995B2
公开(公告)日：2009-02-10
申请号：US11442535
申请日：2006-05-30
申请人： Yoshiyuki Yasui , Toshihisa Kato , Eiichi Ono , Yuji Muragishi , Tomoko Sugawara
发明人： Yoshiyuki Yasui , Toshihisa Kato , Eiichi Ono , Yuji Muragishi , Tomoko Sugawara
IPC分类号： B60G17/018 , B60G23/00
CPC分类号： B60T8/1755 , B60T8/172 , B60T2230/03 , B60W10/04 , B60W10/18 , B60W30/04 , B60W30/045 , B60W40/11 , B60W40/112 , B60W40/114
摘要： An angular velocity detection device is provided for detecting an angular velocity about a single axis tilted in a longitudinal direction of a vehicle to a normal axis thereof. An actual motion state variable of the vehicle is calculated on the basis of the detected angular velocity. At least one of the braking force and driving force applied to a vehicle is controlled to stabilize a yawing motion and a rolling motion of the vehicle, on the basis of a motion state variable deviation between a desired motion state variable and the actual motion state variable, e.g., a deviation between a yaw velocity and a roll velocity of the vehicle.
摘要翻译： 提供一种角速度检测装置，用于检测围绕在车辆的纵向方向上倾斜的单个轴相对于其法线的角速度。 基于检测到的角速度来计算车辆的实际运动状态变量。 控制施加到车辆的制动力和驱动力中的至少一个，以基于期望运动状态变量与实际运动状态变量之间的运动状态可变偏差来稳定车辆的偏转运动和滚动运动 例如，车辆的偏航速度和侧倾速度之间的偏差。
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公开(公告)号：US20100106374A1
公开(公告)日：2010-04-29
申请号：US12570722
申请日：2009-09-30
IPC分类号： B60W30/02
CPC分类号： B60T8/1755 , B60T2201/16 , B60T2210/36
摘要： A vehicle stabilization control device includes: an actual turning state quantity acquisition unit that acquires an actual turning state quantity indicating an actual turning state of a vehicle; a curve information acquisition unit that acquires the shape of a curve ahead of the vehicle; a vehicle speed acquisition unit that acquires speed of the vehicle; and a curve traverse possibility determination unit that determines a possibility that the vehicle can stably traverse the curve, based on the curve shape and speed of the vehicle; a control quantity computation unit that, to control braking force on each wheel and suppress understeering, computes a target control quantity for each wheel, based on the actual turning state quantity and on the possibility that the vehicle can stably traverse the curve; and a control unit controlling the braking force for each wheel, based on the target control quantity for each wheel.
摘要翻译： 车辆稳定控制装置包括：实际转弯状态量获取单元，其获取表示车辆的实际转弯状态的实际转弯状态量; 曲线信息获取单元，其获取车辆前方的曲线的形状; 获取车辆速度的车速获取单元; 以及曲线横移可能性判定单元，其基于车辆的曲线形状和速度来确定车辆能够稳定地横越所述曲线的可能性; 控制量计算单元，其用于控制每个车轮上的制动力并抑制转向不足，根据实际的转弯状态量以及车辆能够稳定地行驶曲线的可能性来计算每个车轮的目标控制量; 以及基于每个车轮的目标控制量来控制每个车轮的制动力的控制单元。
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公开(公告)号：US20060241828A1
公开(公告)日：2006-10-26
申请号：US11190822
申请日：2005-07-28
CPC分类号： G05D1/0891 , B60T8/17554 , B60T2230/03
摘要： A rolling motion stability control apparatus restrains a roll increasing tendency of a vehicle, with each wheel of the vehicle being braked by a wheel brake device. A first braking force control device is provided for applying a first braking force to the wheel, when the vehicle is turned to one direction. A second braking force control device is provided for applying a second braking force to the wheel, when the vehicle is turned to the other direction. References for starting controls of the first and second braking force control devices are set to be of predetermined values, respectively. The reference for starting the control of the second braking force control device is modified to be smaller than a predetermined value, when the vehicle is turned to the one direction.
摘要翻译： 滚动运动稳定性控制装置抑制车辆的卷轴增加趋势，车辆的每个车轮由车轮制动装置制动。 第一制动力控制装置用于当车辆向一个方向转动时，向车轮施加第一制动力。 第二制动力控制装置用于当车辆向另一方向转动时，向车轮施加第二制动力。 将第一和第二制动力控制装置的启动控制的参考分别设定为预定值。 当车辆向一个方向转动时，用于启动第二制动力控制装置的控制的参考被修改为小于预定值。
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公开(公告)号：US08892305B2
公开(公告)日：2014-11-18
申请号：US12730555
申请日：2010-03-24
IPC分类号： B60T8/17 , B60T8/1755
CPC分类号： B60T8/17555 , B60T2230/02
摘要： A motion control device for a vehicle, including a braking means for applying a brake torque to a wheel of the vehicle and maintaining a traveling stability of the vehicle by controlling the braking means, the motion control device for the vehicle, includes a steering angular velocity obtaining means for obtaining a steering angular velocity of the vehicle, a yaw angular acceleration obtaining means for obtaining a yaw angular acceleration of the vehicle, and a control means for controlling the brake torque on the basis of the steering angular velocity and the yaw angular acceleration.
摘要翻译： 一种用于车辆的运动控制装置，包括用于通过控制制动装置将制动扭矩施加到车辆的车轮并保持车辆的行驶稳定性的制动装置，所述车辆的运动控制装置包括转向角速度 用于获得车辆的转向角速度的获取装置，用于获得车辆的偏航角加速度的偏航角加速度获取装置，以及用于基于转向角速度和偏转角加速度来控制制动转矩的控制装置 。
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公开(公告)号：US20060267404A1
公开(公告)日：2006-11-30
申请号：US11190817
申请日：2005-07-28
IPC分类号： B60T8/60
CPC分类号： B60T8/17554 , B60T2220/03 , B60T2230/03
摘要： A rolling motion stability control apparatus restrains a roll increasing tendency of a vehicle, with each wheel of the vehicle being braked by a wheel brake device. A first braking force control device is provided for applying a first braking force to the wheel, when the vehicle is turned to one direction. A second braking force control device is provided for applying a second braking force to the wheel, when the vehicle is turned to the other direction. A terminating control adjustment device is provided for adjusting the braking force control devices to continue the first braking force being applied, until the second braking force is initiated to be applied, when the vehicle is turned to the one direction, and then to the other direction.
摘要翻译： 滚动运动稳定性控制装置抑制车辆的卷轴增加趋势，车辆的每个车轮由车轮制动装置制动。 第一制动力控制装置用于当车辆向一个方向转动时，向车轮施加第一制动力。 第二制动力控制装置用于当车辆向另一方向转动时，向车轮施加第二制动力。 提供一种端接控制调节装置，用于调节制动力控制装置以继续施加第一制动力，直到第二制动力开始施加时，当车辆转向一个方向，然后到另一方向 。
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公开(公告)号：US20070294008A1
公开(公告)日：2007-12-20
申请号：US11760082
申请日：2007-06-08
申请人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
发明人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
IPC分类号： B62D6/00
CPC分类号： B62D5/0472
摘要： A steering control apparatus is provided for a vehicle having a steering wheel for steering steered wheels of the vehicle, a power source for generating power, and drive shafts for transferring the power to the steered wheels, to be served as driving wheels of the vehicle. The apparatus comprises an accelerating operation detection device for detecting accelerating operation amount by a vehicle driver, and a steering torque control device for controlling steering torque created by the steering wheel, and applying torque steer reducing torque to the steering wheel. The steering torque control device is adapted to reduce torque steer, which is transiently created on the steering wheel due to characteristics of the drive shafts, when the accelerating operation amount detected by the accelerating operation detection device becomes equal to or greater than a predetermined value.
摘要翻译： 本发明提供一种转向控制装置，该车辆具有用于车辆的转向轮的方向盘，用于产生动力的动力源和用于将动力传递到转向轮的驱动轴，用作车辆的驱动轮。 该装置包括用于检测车辆驾驶员的加速操作量的加速操作检测装置和用于控制由方向盘产生的转向扭矩并且向转向轮施加扭矩转向减速转矩的转向转矩控制装置。 当加速运转检测装置检测到的加速运转量达到规定值以上时，转向转矩控制装置适于减小由于驱动轴的特性而在方向盘上暂时产生的扭矩转向。
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公开(公告)号：US08165756B2
公开(公告)日：2012-04-24
申请号：US12406362
申请日：2009-03-18
申请人： Yoshiyuki Yasui , Toshihisa Kato , Junya Nagaya
发明人： Yoshiyuki Yasui , Toshihisa Kato , Junya Nagaya
IPC分类号： A01B69/00
摘要： A vehicle steering control device includes a yawing value obtaining unit which obtains a yawing value corresponding to a vehicle yawing motion, a stabilizing force calculating unit which calculates a stabilizing force for assisting an operation of a steering operation member, operated by a driver for steering a steered wheel of the vehicle, in a direction opposite a direction of the vehicle yawing motion, based on the yawing value, and a force applying unit which applies the stabilizing force to the steering operation member in the direction opposite the yawing motion direction, wherein the stabilizing force calculating unit includes a counter-steer value calculating unit which calculates a counter-steer value indicating a degree of steering the steered wheel in the direction opposite the yawing motion direction, and wherein the stabilizing force is adjusted based on the counter-steer value.
摘要翻译： 一种车辆转向控制装置，包括获得与车辆横摆运动对应的偏航值的偏航值获取单元，稳定力计算单元，其计算用于辅助驾驶员操作的转向操作构件的操作的稳定力， 基于偏航值与车辆横摆运动的方向相反的方向的车辆的转向轮;以及施力单元，其在与偏航运动方向相反的方向上向转向操作构件施加稳定力，其中， 稳定力计算单元包括反转向量计算单元，该计数器计算单元计算指示与偏转运动方向相反的方向转向转向轮的反向转向值，并且其中基于反向转向值来调整稳定力 。
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公开(公告)号：US07970513B2
公开(公告)日：2011-06-28
申请号：US11760106
申请日：2007-06-08
申请人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
发明人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
IPC分类号： B62D5/04
CPC分类号： B62D5/0472
摘要： A steering control apparatus is provided for a vehicle having a steering wheel for steering its steered wheels, a power source for generating power, and drive shafts for transferring the power to the wheels, to be served as driving wheels of the vehicle, and a traction control device for controlling braking torque applied to the wheels. The apparatus comprises a detection device for detecting the braking torque applied to the wheels, a calculation device for calculating a driving force difference between the wheels, on the basis of the detected braking torque, a power source state detection device for detecting an actuating state of the power source, and a control device provided for controlling steering torque created by the steering wheel, and applying torque steer reducing torque to the steering wheel. A desired value of the torque steer reducing torque is determined, on the basis of the driving force difference and the actuating state of the power source. And, the torque steer reducing torque is applied to the steering wheel, in accordance with the desired value of the torque steer reducing torque, to reduce the torque steer.
摘要翻译： 本发明提供一种转向控制装置，该车辆具有用于转向其转向轮的方向盘，用于产生动力的动力源和用于将动力传递到车轮的驱动轴，用作车辆的驱动轮，以及牵引 用于控制施加到车轮的制动转矩的控制装置。 该装置包括用于检测施加到车轮的制动转矩的检测装置，用于基于检测到的制动转矩来计算车轮之间的驱动力差的计算装置，用于检测车辆的致动状态的电源状态检测装置 所述动力源以及用于控制由所述方向盘产生的转向扭矩并且向所述方向盘施加扭矩转向减速转矩的控制装置。 基于动力源的驱动力差和起动状态来确定扭矩转向减速转矩的期望值。 并且，根据扭矩转向减速转矩的期望值，将转矩转矩减小转矩施加到方向盘，以减小转矩转向。
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公开(公告)号：US20100268419A1
公开(公告)日：2010-10-21
申请号：US12729755
申请日：2010-03-23
IPC分类号： B60T8/1755 , B62D15/02
CPC分类号： B60T8/1755
摘要： A motion control device for a vehicle having a braking means for applying a brake toque to a wheel of the vehicle and maintaining a traveling stability of the vehicle by controlling the braking means, the motion control for the vehicle, includes a steering angular velocity obtaining means for obtaining a steering angular velocity of the vehicle, a maximum steering angular velocity calculating means for calculating a maximum steering angular velocity on the basis of the steering angular velocity, a determining means for determining a reference turning state quantity on the basis of the maximum steering angular velocity, an actual turning state quantity obtaining means for obtaining an actual turning state quantity of the vehicle, and a control means for controlling the brake toque on the basis of the reference turning state quantity and the actual turning state quantity.
摘要翻译： 一种用于车辆的运动控制装置，具有用于通过控制制动装置将制动器扭矩施加到车辆的车轮并保持车辆的行驶稳定性的制动装置，所述车辆的运动控制包括转向角速度获取装置 用于获得车辆的转向角速度;最大转向角速度计算装置，用于基于转向角速度计算最大转向角速度;确定装置，用于基于最大转向确定参考转弯状态量; 角速度，用于获得车辆的实际转弯状态量的实际转弯状态量获取装置，以及用于根据基准转动状态量和实际转动状态量来控制制动器转矩的控制装置。
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