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1. 发明申请

US20050149240A1 Attitude sensing system for an automotive vehicle relative to the road 有权
标题翻译：汽车相对于道路的姿态感应系统
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）。

2. 发明申请

US20070005212A1 LATERAL AND LONGITUDINAL VELOCITY DETERMINATION FOR AN AUTOMOTIVE VEHICLE 有权
标题翻译：汽车行驶的纵向和纵向速度测定
公开(公告)号：US20070005212A1
公开(公告)日：2007-01-04
申请号：US11160148
申请日：2005-06-10
申请人： Li Xu , Hongtei Tseng , Joseph Meyers
发明人： Li Xu , Hongtei Tseng , Joseph Meyers
IPC分类号： B60G17/016 , G06F17/00
CPC分类号： B60R21/0132 , B60R2021/01327 , B60T8/172 , B60T2250/04 , B60W30/02 , B60W30/045 , B60W40/10
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 stability index and provides a first observer that determines a reference longitudinal velocity in response to the longitudinal acceleration signal, the yaw rate signal, a pitch attitude and vehicle speed from wheel speed sensors. The controller (26) determines a reference lateral velocity in response to the lateral acceleration signal, the yaw rate signal, a roll attitude, a pitch attitude and vehicle speed from the wheel speed sensors. The controller provides a second observer that determines a second longitudinal velocity in response to the longitudinal acceleration signal, the yaw rate signal, a lateral velocity, the pitch attitude and a first adjustment based on the longitudinal reference velocity. The controller determines a second lateral velocity in response to the lateral acceleration signal, the yaw rate signal, a roll attitude, a pitch attitude and a second adjustment based on the lateral reference velocity. The controller determines an output lateral velocity and an output longitudinal velocity in response to the first observer, second observer and the stability index. The controller controls the safety system in response to the output lateral velocity and the output longitudinal velocity.
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）。控制器（26）确定稳定性指标，并且提供第一观测器，其响应于来自车轮速度传感器的纵向加速度信号，横摆率信号，俯仰姿态和车辆速度来确定参考纵向速度。控制器（26）响应于来自车轮速度传感器的横向加速度信号，横摆率信号，滚动姿势，俯仰姿态和车辆速度来确定参考横向速度。控制器提供第二观测器，其响应于纵向加速度信号，横摆率信号，横向速度，俯仰姿态和基于纵向参考速度的第一调整来确定第二纵向速度。控制器响应于横向加速度信号，横摆率信号，滚动姿态，俯仰姿态和基于横向参考速度的第二调整来确定第二横向速度。响应于第一观察者，第二观察者和稳定性指标，控制器确定输出横向速度和输出纵向速度。控制器根据输出横向速度和输出纵向速度控制安全系统。

3. 发明申请

US20080015762A1 INTEGRATED SENSING SYSTEM 有权
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.

4. 发明申请

US20080009986A1 INTEGRATED SENSING SYSTEM 有权
标题翻译：综合传感系统
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。

5. 发明申请

US20050080543A1 Integrated sensing system 有权
标题翻译：综合传感系统
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。

6. 发明申请

US20070288152A1 INTEGRATED SENSING SYSTEM 失效
标题翻译：综合传感系统
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。

7. 发明申请

US20060261937A1 WHEEL LIFTED AND GROUNDED IDENTIFICATION FOR AN AUTOMOTIVE VEHICLE 有权
标题翻译：用于汽车的车轮提升和接地识别
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。

8. 发明申请

US20060253240A1 OCCUPANT CONTROL SYSTEM INTEGRATED WITH VEHICLE DYNAMICS CONTROLS 有权
标题翻译：集成控制系统与车辆动力学控制系统
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。

9. 发明申请

US20080120005A1 WHEEL LIFTED AND GROUNDED IDENTIFICATION FOR AN AUTOMOTIVE VEHICLE 有权
标题翻译：用于汽车的车轮提升和接地识别
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。

10. 发明申请

US20080059021A1 INTEGRATED CONTROL SYSTEM FOR STABILITY CONTROL OF YAW, ROLL AND LATERAL MOTION OF A DRIVING VEHICLE USING AN INTEGRATED SENSING SYSTEM TO DETERMINE LONGITUDINAL VELOCITY 有权
标题翻译：综合控制系统，用于使用综合感应系统确定长期航速的驾驶车辆的YAW，ROLL和LATERAL运动的稳定性控制
公开(公告)号：US20080059021A1
公开(公告)日：2008-03-06
申请号：US11468598
申请日：2006-08-30
申请人： Jianbo Lu , Joseph Meyers
发明人： Jianbo Lu , Joseph Meyers
IPC分类号： G06F7/00
CPC分类号： B60G17/0195 , B60G2400/0521 , B60G2400/0522 , B60G2400/0523 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/208 , B60G2400/252 , B60G2400/41 , B60G2400/44 , B60G2600/1873 , B60G2800/012 , B60G2800/014 , B60G2800/016 , B60G2800/0192 , B60G2800/0194 , B60G2800/21 , B60G2800/212 , B60G2800/702 , B60G2800/912 , B60G2800/92 , B60G2800/925 , B60G2800/95 , B60G2800/97 , B60W10/06 , B60W10/184 , B60W10/22 , B60W40/101 , B60W2030/041 , B60W2030/043
摘要： A method of controlling a vehicle includes determining an acceleration-based longitudinal velocity, determining a wheel speed-based longitudinal velocity from a plurality of wheel speed sensors, combining the acceleration-based longitudinal velocity and the wheel speed-based longitudinal velocity to obtain a final longitudinal velocity and controlling vehicle with the final longitudinal velocity.
摘要翻译：一种控制车辆的方法包括确定基于加速度的纵向速度，从多个车轮速度传感器确定基于车轮速度的纵向速度，组合基于加速度的纵向速度和基于车轮速度的纵向速度以获得最终的纵向速度和具有最终纵向速度的控制车辆。

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