公开(公告)号：US20070288152A1

公开(公告)日：2007-12-13

申请号：US11771708

申请日：2007-06-29

申请人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

发明人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

IPC分类号： G06F19/00

CPC分类号： B60G17/018 ,  B60G17/0185 ,  B60G17/019 ,  B60G17/0195 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2400/0523 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2600/08 ,  B60G2800/70

摘要： A vehicle control system includes a housed sensor cluster generating a plurality of signals. An integrated controller includes a sensor signal compensation unit and a kinematics unit, wherein the sensor signal compensation unit receives at least one of the plurality of signals and compensates for an offset within the signal and generates a compensated signal as a function thereof. The integrated controller further generates a kinematics signal including a sensor frame with respect to an intermediate axis system as a function of the compensated signal and generates a vehicle frame signal as a function of the kinematics signal. A dynamic system controller receives the vehicle frame signal and generates a dynamic control signal in response thereto. A safety device controller receives the dynamic control signal and further generates a safety device signal in response thereto.

摘要翻译： 车辆控制系统包括产生多个信号的容纳传感器簇。 集成控制器包括传感器信号补偿单元和运动单元，其中所述传感器信号补偿单元接收所述多个信号中的至少一个信号并且补偿所述信号内的偏移量并且产生作为其功能的补偿信号。 集成控制器进一步根据补偿信号生成包括相对于中轴系的传感器框架的运动学信号，并产生作为运动学信号的函数的车辆框架信号。 动态系统控制器接收车辆帧信号并响应于此生成动态控制信号。 安全装置控制器接收动态控制信号，并进一步响应于此产生安全装置信号。

公开(公告)号：US20080015762A1

公开(公告)日：2008-01-17

申请号：US11771602

申请日：2007-06-29

申请人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

发明人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

IPC分类号： G06G7/00

CPC分类号： B60G17/018 ,  B60G17/0185 ,  B60G17/019 ,  B60G17/0195 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2400/0523 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2600/08 ,  B60G2800/70

摘要： A vehicle control system includes a housed sensor cluster generating a plurality of signals. An integrated controller includes a sensor signal compensation unit and a kinematics unit, wherein the sensor signal compensation unit receives at least one of the plurality of signals and compensates for an offset within the signal and generates a compensated signal as a function thereof. The integrated controller further generates a kinematics signal including a sensor frame with respect to an intermediate axis system as a function of the compensated signal and generates a vehicle frame signal as a function of the kinematics signal. A dynamic system controller receives the vehicle frame signal and generates a dynamic control signal in response thereto. A safety device controller receives the dynamic control signal and further generates a safety device signal in response thereto.

公开(公告)号：US20080009986A1

公开(公告)日：2008-01-10

申请号：US11771568

申请日：2007-06-29

申请人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

发明人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

IPC分类号： G05D13/00 ,  G01M17/00 ,  G01M17/02 ,  G05D1/00

CPC分类号： B60G17/018 ,  B60G17/0185 ,  B60G17/019 ,  B60G17/0195 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2400/0523 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2600/08 ,  B60G2800/70

摘要： A vehicle control system includes a housed sensor cluster generating a plurality of signals. An integrated controller includes a sensor signal compensation unit and a kinematics unit, wherein the sensor signal compensation unit receives at least one of the plurality of signals and compensates for an offset within the signal and generates a compensated signal as a function thereof. The integrated controller further generates a kinematics signal including a sensor frame with respect to an intermediate axis system as a function of the compensated signal and generates a vehicle frame signal as a function of the kinematics signal. A dynamic system controller receives the vehicle frame signal and generates a dynamic control signal in response thereto. A safety device controller receives the dynamic control signal and further generates a safety device signal in response thereto.

摘要翻译： 车辆控制系统包括产生多个信号的容纳传感器簇。 集成控制器包括传感器信号补偿单元和运动单元，其中所述传感器信号补偿单元接收所述多个信号中的至少一个信号并且补偿所述信号内的偏移量并且产生作为其功能的补偿信号。 集成控制器进一步根据补偿信号生成包括相对于中轴系的传感器框架的运动学信号，并产生作为运动学信号的函数的车辆框架信号。 动态系统控制器接收车辆帧信号并响应于此生成动态控制信号。 安全装置控制器接收动态控制信号，并进一步响应于此产生安全装置信号。

公开(公告)号：US20050080543A1

公开(公告)日：2005-04-14

申请号：US10762425

申请日：2004-01-22

申请人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

发明人： Jianbo Lu ,  Todd Brown ,  Li Xu ,  Joseph Meyers

IPC分类号： B60G17/015 ,  B60G17/018 ,  B60G17/0185 ,  B60G17/019 ,  B60G17/0195 ,  G06F7/70 ,  G06G7/00

CPC分类号： B60G17/018 ,  B60G17/0185 ,  B60G17/019 ,  B60G17/0195 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2400/0523 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2600/08 ,  B60G2800/70

摘要： A vehicle control system includes a housed sensor cluster generating a plurality of signals. An integrated controller includes a sensor signal compensation unit and a kinematics unit, wherein the sensor signal compensation unit receives at least one of the plurality of signals and compensates for an offset within the signal and generates a compensated signal as a function thereof. The integrated controller further generates a kinematics signal including a sensor frame with respect to an intermediate axis system as a function of the compensated signal and generates a vehicle frame signal as a function of the kinematics signal. A dynamic system controller receives the vehicle frame signal and generates a dynamic control signal in response thereto. A safety device controller receives the dynamic control signal and further generates a safety device signal in response thereto.

摘要翻译： 车辆控制系统包括产生多个信号的容纳传感器簇。 集成控制器包括传感器信号补偿单元和运动单元，其中所述传感器信号补偿单元接收所述多个信号中的至少一个信号并且补偿所述信号内的偏移量并且产生作为其功能的补偿信号。 集成控制器进一步根据补偿信号生成包括相对于中轴系的传感器框架的运动学信号，并产生作为运动学信号的函数的车辆框架信号。 动态系统控制器接收车辆帧信号并响应于此生成动态控制信号。 安全装置控制器接收动态控制信号，并进一步响应于此产生安全装置信号。

公开(公告)号：US20060261937A1

公开(公告)日：2006-11-23

申请号：US11461007

申请日：2006-07-31

申请人： Jianbo Lu ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

发明人： Jianbo Lu ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

IPC分类号： B60C23/00

CPC分类号： B60T8/172 ,  B60R2021/0018 ,  B60T2210/22 ,  B60T2240/06 ,  B60W30/045 ,  B60W40/103 ,  B60W40/12 ,  B60W2040/1307 ,  B60W2520/14 ,  B60W2520/16 ,  B60W2520/18 ,  B60W2520/26

摘要： A control system (18) for an automotive vehicle (10) has a first roll condition detector (64A), a second roll condition detector (64B), a third roll condition detector (64C), and a controller (26) that uses the roll condition generated by the roll condition detectors (64A-C) to determine a wheel lift condition. Other roll condition detectors may also be used in the wheel lift determination. The wheel lift conditions may be active or passive or both.

摘要翻译： 一种用于机动车辆（10）的控制系统（18）具有第一滚动条件检测器（64A），第二滚动条件检测器（64B），第三滚动条件检测器（64C）和控制器（26） 其使用由辊状况检测器（64AC）产生的滚动条件来确定车轮升降条件。 在车轮提升确定中也可以使用其他卷状态检测器。 车轮升降条件可能是主动的或被动的或两者都是。

公开(公告)号：US20080120005A1

公开(公告)日：2008-05-22

申请号：US12020549

申请日：2008-01-27

申请人： JIANBO LU ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

发明人： JIANBO LU ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

IPC分类号： B60T8/172

CPC分类号： B60T8/172 ,  B60R2021/0018 ,  B60T2210/22 ,  B60T2240/06 ,  B60W30/045 ,  B60W40/103 ,  B60W40/12 ,  B60W2040/1307 ,  B60W2520/14 ,  B60W2520/16 ,  B60W2520/18 ,  B60W2520/26

摘要： A control system (18) for an automotive vehicle (10) has a first roll condition detector (64A), a second roll condition detector (64B), a third roll condition detector (64C), and a controller (26) that uses the roll condition generated by the roll condition detectors (64A-C) to determine a wheel lift condition. Other roll condition detectors may also be used in the wheel lift determination. The wheel lift conditions may be active or passive or both.

摘要翻译： 一种用于机动车辆（10）的控制系统（18）具有第一滚动条件检测器（64A），第二滚动条件检测器（64B），第三滚动条件检测器（64C）和控制器（26） 其使用由辊状况检测器（64AC）产生的滚动条件来确定车轮升降条件。 在车轮提升确定中也可以使用其他卷状态检测器。 车轮升降条件可能是主动的或被动的或两者都是。

公开(公告)号：US20080117035A1

公开(公告)日：2008-05-22

申请号：US12020544

申请日：2008-01-27

申请人： Jianbo Lu ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

发明人： Jianbo Lu ,  Michael Brewer ,  Todd Brown ,  Joseph Meyers

IPC分类号： B60Q1/00

CPC分类号： B60T8/172 ,  B60R2021/0018 ,  B60T2210/22 ,  B60T2240/06 ,  B60W30/045 ,  B60W40/103 ,  B60W40/12 ,  B60W2040/1307 ,  B60W2520/14 ,  B60W2520/16 ,  B60W2520/18 ,  B60W2520/26

摘要： A control system (18) for an automotive vehicle (10) has a first roll condition detector (64A), a second roll condition detector (64B), a third roll condition detector (64C), and a controller (26) that uses the roll condition generated by the roll condition detectors (64A-C) to determine a wheel lift condition. Other roll condition detectors may also be used in the wheel lift determination. The wheel lift conditions may be active or passive or both.

公开(公告)号：US20060064213A1

公开(公告)日：2006-03-23

申请号：US11258578

申请日：2005-10-25

申请人： Jianbo Lu ,  Todd Brown ,  Joseph Meyers

发明人： Jianbo Lu ,  Todd Brown ,  Joseph Meyers

IPC分类号： G06F7/00

CPC分类号： B60T8/17554 ,  B60G17/0195 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2400/0523 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2400/204 ,  B60G2400/41 ,  B60G2800/016 ,  B60G2800/244 ,  B60G2800/246 ,  B60G2800/85 ,  B60G2800/91 ,  B60G2800/9122 ,  B60G2800/92 ,  B60G2800/925 ,  B60G2800/96 ,  B60G2800/962 ,  B60T8/1755 ,  B60T8/243 ,  B60T8/246 ,  B60T2230/02 ,  B60T2230/03 ,  B60T2240/06 ,  B60T2260/022 ,  B60T2260/06 ,  B62D6/04 ,  B62D7/159

摘要： A yaw stability control system (18) is enhanced to include roll stability control function for an automotive vehicle and includes a plurality of sensors (28-39) sensing the dynamic conditions of the vehicle. The sensors may include a speed sensor (20), a lateral acceleration sensor (32), a yaw rate sensor (28) and a longitudinal acceleration sensor (36). The controller (26) is coupled to the speed sensor (20), the lateral acceleration sensor (32), the yaw rate sensor (28) and a longitudinal acceleration sensor (36). The controller (26) generates both a yaw stability feedback control signal and a roll stability feedback control signal. The priority of achieving yaw stability control or roll stability control is determined through priority determination logic. If a potential rollover event is detected, the roll stability control will take the priority. The controller for roll stability control function determines a roll angle of the vehicle from the lateral acceleration sensor signal and calculates the feedback control signal based on the roll angle.

摘要翻译： 横摆稳定性控制系统（18）被增强以包括用于机动车辆的侧倾稳定性控制功能，并且包括感测车辆的动态状态的多个传感器（28-39）。 传感器可以包括速度传感器（20），横向加速度传感器（32），偏航率传感器（28）和纵向加速度传感器（36）。 控制器（26）耦合到速度传感器（20），横向加速度传感器（32），偏航率传感器（28）和纵向加速度传感器（36）。 控制器（26）产生偏航稳定性反馈控制信号和侧倾稳定性反馈控制信号。 通过优先级确定逻辑确定实现横摆稳定性控制或侧倾稳定性控制的优先级。 如果检测到潜在的翻转事件，则辊稳定性控制将优先。 用于侧倾稳定性控制功能的控制器根据横向加速度传感器信号确定车辆的侧倾角，并基于滚动角度计算反馈控制信号。

公开(公告)号：US20050149240A1

公开(公告)日：2005-07-07

申请号：US10752741

申请日：2004-01-07

申请人： Hongtei Tseng ,  Joseph Meyers ,  Li Xu ,  Todd Brown

发明人： Hongtei Tseng ,  Joseph Meyers ,  Li Xu ,  Todd Brown

IPC分类号： B60R21/00 ,  B60R21/01 ,  B60R21/0132 ,  B60T8/172 ,  B60T8/1755 ,  B60R22/00

CPC分类号： B60R21/0132 ,  B60G17/016 ,  B60G17/0195 ,  B60G2800/012 ,  B60G2800/014 ,  B60G2800/912 ,  B60G2800/922 ,  B60G2800/96 ,  B60G2800/97 ,  B60R21/0133 ,  B60R2021/0018 ,  B60R2021/01327 ,  B60T8/172 ,  B60T8/1755 ,  B60W10/06 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W30/18172 ,  B60W2030/041 ,  B60W2030/043 ,  B60W2710/06 ,  B60W2710/18 ,  B60W2710/20 ,  B60W2710/22

摘要： A system (18) for controlling a safety system (44) of an automotive vehicle (10) includes a longitudinal acceleration sensor (36), a vehicle speed sensor (20), a lateral acceleration sensor (32), a yaw rate sensor, and a controller (26). The controller (26) determines a reference pitch in response to the longitudinal acceleration signal and the vehicle speed signal and a reference roll angle in response to the yaw rate signal, the wheel speed signal and the lateral acceleration signal. The controller (26) determines a roll stability index and a pitch stability index. The controller (26) determines an adjusted pitch angle in response to the reference pitch angle and the pitch stability index and an adjusted roll angle in response to the reference roll angle and the roll stability index. The controller (26) controls the safety system (44) in response to the adjusted roll angle and the adjusted pitch angle.

摘要翻译： 用于控制机动车辆（10）的安全系统（44）的系统（18）包括纵向加速度传感器（36），车速传感器（20），横向加速度传感器（32），偏航率传感器 和控制器（26）。 响应于横摆率信号，车轮速度信号和横向加速度信号，控制器（26）响应于纵向加速度信号和车辆速度信号以及参考侧倾角来确定参考间距。 控制器（26）确定辊稳定性指标和桨距稳定性指标。 控制器（26）响应于参考俯仰角和俯仰稳定性指数和响应于参考滚动角和滚动稳定性指数的调整的滚动角来确定调节的俯仰角。 控制器（26）响应于调节的滚动角度和调节的俯仰角度来控制安全系统（44）。

公开(公告)号：US20060253240A1

公开(公告)日：2006-11-09

申请号：US10908310

申请日：2005-05-06

申请人： Manoharprasad Rao ,  Jianbo Lu ,  Joseph Meyers

发明人： Manoharprasad Rao ,  Jianbo Lu ,  Joseph Meyers

IPC分类号： G06F17/00

CPC分类号： B60W50/035 ,  B60W50/0205

摘要： A control system for an automotive vehicle includes a plurality of dynamics sensors (14) generating a plurality of dynamic condition signals and a plurality of environment sensors (16) generating a plurality of environment signals. Vehicle systems such as a driver warning system, a powertrain control module, a restraint control module, and chassis control module are also provided. A controller (12) is coupled to the plurality of sensors and classifies the operation of the vehicle as controllable stable, controllable unstable, or uncontrollable in response to the plurality of dynamic condition signals and the plurality of environment signals. The controller (12) selects a level of control for the vehicle systems in response to classifying. The level of control is different in response to the respective classification.

摘要翻译： 用于机动车辆的控制系统包括产生多个动态条件信号的多个动力传感器（14）和产生多个环境信号的多个环境传感器（16）。 还提供诸如驾驶员警告系统，动力系统控制模块，约束控制模块和底盘控制模块的车辆系统。 控制器（12）耦合到所述多个传感器，并且根据所述多个动态条件信号和所述多个环境信号将所述车辆的操作分类为可控稳定的，可控的不稳定的或不可控制的。 控制器（12）响应于分类选择车辆系统的控制级别。 响应于各自的分类，控制水平是不同的。