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41. 发明申请

US20100023183A1 ADAPTIVE VEHICLE CONTROL SYSTEM WITH INTEGRATED MANEUVER-BASED DRIVING STYLE RECOGNITION 有权
标题翻译：具有集成MANUUVER的驾驶风格识别的自适应车辆控制系统
公开(公告)号：US20100023183A1
公开(公告)日：2010-01-28
申请号：US12179314
申请日：2008-07-24
申请人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
发明人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
IPC分类号： G06F17/00
CPC分类号： B60W30/12 , B60W40/09
摘要： A vehicle control system that classifies a driver's driving style based on characteristic maneuvers. The system includes a plurality of vehicle sensors that detect various vehicle parameters. A maneuver identification processor receives the sensor signals to identify a characteristic maneuver of the vehicle and provides a maneuver identifier signal of the maneuver. A style characterization processor receives the maneuver identifier signals, sensor signals from the vehicle sensors and the traffic and road condition signals, and classifies driving style based on the signals to classify the style of the driver driving the vehicle. The classification of the driver style can be provided for a level-1 combination that combines the classification results from different maneuver type classifiers for a single maneuver, a level-2 combination that combines the classification results from multiple maneuvers that are of the same type and a level-3 combination that combines the classification results from different types of characteristic maneuvers.
摘要翻译：一种车辆控制系统，其基于特征机动来分类驾驶员的驾驶风格。该系统包括检测各种车辆参数的多个车辆传感器。机动识别处理器接收传感器信号以识别车辆的特征操纵并提供操纵的操纵标识符信号。风格表征处理器接收机动标识符信号，来自车辆传感器的传感器信号以及交通和道路状态信号，并且基于信号对驾驶风格进行分类，以分类驾驶车辆的驾驶员的风格。驾驶员风格的分类可以提供给一级组合，其将来自不同机动类型分类器的分类结果组合为单个机动，组合来自相同类型的多个演习的分类结果的二级组合;以及一个三级组合，结合了不同类型的特征机动的分类结果。

42. 发明申请

US20100019880A1 ADAPTIVE VEHICLE CONTROL SYSTEM WITH DRIVING STYLE RECOGNITION BASED ON TRAFFIC SENSING 审中-公开
标题翻译：基于交通感测的驾驶风格识别自适应车辆控制系统
公开(公告)号：US20100019880A1
公开(公告)日：2010-01-28
申请号：US12179228
申请日：2008-07-24
申请人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
发明人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
IPC分类号： G06F7/00
CPC分类号： G07C5/085
摘要： An adaptive vehicle control system that classifies a driver's driving style based on characteristic maneuvers and road and traffic conditions. The system includes a plurality of vehicle sensors that detect various vehicle parameters. A maneuver identification processor receives the sensor signals to identify a characteristic maneuver of the vehicle and provides a maneuver identifier signal of the maneuver. The system also includes a traffic condition recognition processor that receives the sensor signals, and provides traffic condition signals identifying traffic conditions. A style characterization processor receives the maneuver identifier signals, sensor signals from the vehicle sensors and the traffic condition signals, and classifies driving style based on the signals to classify the style of the driver driving the vehicle.
摘要翻译：一种自适应车辆控制系统，其基于特征机动和道路和交通状况对驾驶员的驾驶风格进行分类。该系统包括检测各种车辆参数的多个车辆传感器。机动识别处理器接收传感器信号以识别车辆的特征操纵并提供操纵的操纵标识符信号。该系统还包括接收传感器信号的交通状况识别处理器，并提供识别交通状况的交通状况信号。风格表征处理器接收机动标识符信号，来自车辆传感器的传感器信号和交通状况信号，并且基于信号对驾驶风格进行分类，以分类驾驶车辆的驾驶员的风格。

43. 发明授权

US06325469B1 Brake control system 失效
标题翻译：制动控制系统
公开(公告)号：US06325469B1
公开(公告)日：2001-12-04
申请号：US09230816
申请日：1999-09-07
申请人： Douglass L Carson , Ronald Paul , Michael D Rizzo , Stephen R Pastor , Duane E Bassett , Hsien H Chen , Yuen-Kwok Chin , Youssef A Ghoneim , Hong X Hu , Alan J Lee , William C Lin , Michael P Turski
发明人： Douglass L Carson , Ronald Paul , Michael D Rizzo , Stephen R Pastor , Duane E Bassett , Hsien H Chen , Yuen-Kwok Chin , Youssef A Ghoneim , Hong X Hu , Alan J Lee , William C Lin , Michael P Turski
IPC分类号： B60T824
CPC分类号： B60T8/1755
摘要： A brake system control for use in a vehicle with four wheels comprising the steps of: determining a desired yaw rate (454); determining a yaw torque command responsive to the desired yaw rate (806); if the vehicle is in an anti-lock braking mode during driver commanded braking, applying the yaw torque command to only one of the four wheels to release brake pressure in said one of the four wheels (258-266, 274, 278, 280, 410-418); if the vehicle is in a positive acceleration traction control mode during driver commanded acceleration, applying the yaw torque command to only one of the four wheels to apply brake pressure in said one of the four wheels (258-266, 288-292, 410-418); and if the vehicle is not in the anti-lock braking mode or in the positive acceleration traction control mode, then: (i) determining whether a vehicle brake pedal is depressed (370); (ii) if the vehicle brake pedal is depressed, applying brake force to the vehicle wheels responsive to the depression of the brake pedal (374, 412, 418), wherein the applied brake force is modified to at least two of the vehicle wheels to create a left-right brake torque differential responsive to the yaw torque command.
摘要翻译：一种用于具有四个车轮的车辆的制动系统控制器，包括以下步骤：确定期望的偏航率（454）; 响应于所需的偏航率（806）确定偏航扭矩指令; 如果车辆在驾驶员指令制动期间处于防抱死制动模式，则将偏航转矩指令应用于四个车轮中的一个车轮，以释放所述四个车轮（258-266,274,278,280,280）中的一个车轮中的制动压力， 410-418）; 如果车辆在驾驶员指令加速期间处于正加速牵引力控制模式，则将偏航转矩指令仅施加到四个车轮中的一个车轮上，以将四个车轮（258-266,288-292,410- 418）; 并且如果车辆不处于防抱死制动模式或正加速牵引力控制模式，则：（i）确定车辆制动踏板是否被压下（370）; （ii）如果所述车辆制动踏板被压下，则响应于所述制动踏板（374,412,418）的下压而向所述车辆车轮施加制动力，其中所施加的制动力被修改为所述车辆车轮中的至少两个，响应于偏航扭矩命令产生左右制动扭矩差。

44. 发明授权

US5264767A Electro-hydraulic control apparatus for improved hydraulic pressure control 失效
标题翻译：电液控制装置，用于改进液压控制
公开(公告)号：US5264767A
公开(公告)日：1993-11-23
申请号：US824245
申请日：1992-01-21
申请人： Yuen-Kwok Chin , William C. Lin , Philip M. Headley , Prakash K. Kulkarni , David M. Sidlosky
发明人： Yuen-Kwok Chin , William C. Lin , Philip M. Headley , Prakash K. Kulkarni , David M. Sidlosky
IPC分类号： B60T8/1761 , B60T8/42 , B60T8/50 , H02P7/00 , B60T8/34
CPC分类号： B60T8/17616 , B60T8/4266 , B60T8/50 , H02P7/04
摘要： An improved method of controlling an electro-hydraulic control system by developing a motor control command in relation to the desired force to be exerted by an electric motor on a mechanical element whose displacement determines the hydraulic pressure. The control command is comprised of two magnitude signals. The first magnitude signal must be sufficient to exert enough force to overcome a static friction characteristic of the mechanical element, and the second magnitude signal is selected to achieve a desired average current or voltage over that control period. The time constant for the control command is less than the mechanical time constant of the system, but greater than the the electrical time constant of the system. The control command may be implemented by using either current or voltage control.
摘要翻译：一种改进的电液控制系统的控制方法，该方法是通过将电动机控制命令相对于由电动机施加的机械元件产生的位移决定液压而产生的。控制命令由两个幅度信号组成。第一幅度信号必须足以施加足够的力来克服机械元件的静摩擦特性，并且选择第二幅度信号以在该控制周期内实现期望的平均电流或电压。控制命令的时间常数小于系统的机械时间常数，但大于系统的电气时间常数。控制命令可以通过使用电流或电压控制来实现。

45. 发明授权

US08280601B2 Adaptive vehicle control system with integrated maneuver-based driving style recognition 有权
标题翻译：具有综合机动驾驶风格识别的自适应车辆控制系统
公开(公告)号：US08280601B2
公开(公告)日：2012-10-02
申请号：US12179314
申请日：2008-07-24
申请人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
发明人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
IPC分类号： G06G7/76
CPC分类号： B60W30/12 , B60W40/09
摘要： A vehicle control system that classifies a driver's driving style based on characteristic maneuvers. The system includes a plurality of vehicle sensors that detect various vehicle parameters. A maneuver identification processor receives the sensor signals to identify a characteristic maneuver of the vehicle and provides a maneuver identifier signal of the maneuver. A style characterization processor receives the maneuver identifier signals, sensor signals from the vehicle sensors and the traffic and road condition signals, and classifies driving style based on the signals to classify the style of the driver driving the vehicle. The classification of the driver style can be provided for a level-1 combination that combines the classification results from different maneuver type classifiers for a single maneuver, a level-2 combination that combines the classification results from multiple maneuvers that are of the same type and a level-3 combination that combines the classification results from different types of characteristic maneuvers.
摘要翻译：一种车辆控制系统，其基于特征机动来分类驾驶员的驾驶风格。该系统包括检测各种车辆参数的多个车辆传感器。机动识别处理器接收传感器信号以识别车辆的特征操纵并提供操纵的操纵标识符信号。风格表征处理器接收机动标识符信号，来自车辆传感器的传感器信号以及交通和道路状态信号，并且基于信号对驾驶风格进行分类，以分类驾驶车辆的驾驶员的风格。驾驶员风格的分类可以提供给一级组合，其将来自不同机动类型分类器的分类结果组合为单个机动，组合来自相同类型的多个演习的分类结果的二级组合，以及一个三级组合，结合了不同类型的特征机动的分类结果。

46. 发明授权

US08260515B2 Adaptive vehicle control system with driving style recognition 有权
标题翻译：具有驾驶风格识别的自适应车辆控制系统
公开(公告)号：US08260515B2
公开(公告)日：2012-09-04
申请号：US12179048
申请日：2008-07-24
申请人： Jihua Huang , Yuen-Kwok Chin , William C. Lin
发明人： Jihua Huang , Yuen-Kwok Chin , William C. Lin
IPC分类号： G06G7/76
CPC分类号： B60W40/09 , B60K2031/0033 , B60W30/12 , B60W30/16 , B60W2510/20 , B60W2520/10 , B60W2520/14 , B60W2540/18 , B60W2540/30 , B60W2550/12 , B60W2550/141 , B60W2550/148 , B60W2550/402
摘要： An adaptive vehicle control system that classifies a driver's driving style based on characteristic curve-handling maneuvers and road and traffic conditions. The system includes a plurality of vehicle sensors that detect various vehicle parameters. A maneuver identification processor receives the sensor signals to identify a characteristic maneuver of the vehicle and provides a maneuver identifier signal of the maneuver. The system also includes a traffic and road condition recognition processor that receives the sensor signals, and provides traffic condition signals identifying traffic conditions and road condition signals identifying road conditions. A style characterization processor receives the maneuver identifier signals, sensor signals from the vehicle sensors and the traffic and road condition signals, and classifies driving style based on the signals to classify the style of the driver driving the vehicle.
摘要翻译：一种自适应车辆控制系统，其基于特征曲线处理机动和道路和交通状况对驾驶员的驾驶风格进行分类。该系统包括检测各种车辆参数的多个车辆传感器。机动识别处理器接收传感器信号以识别车辆的特征操纵并提供操纵的操纵标识符信号。该系统还包括接收传感器信号的交通和道路状况识别处理器，并且提供识别交通状况的交通状况信号和识别路况的道路状况信号。风格表征处理器接收机动标识符信号，来自车辆传感器的传感器信号以及交通和道路状态信号，并且基于信号对驾驶风格进行分类，以分类驾驶车辆的驾驶员的风格。

47. 发明授权

US08170740B2 Adaptive vehicle control system with driving style recognition based on vehicle launching 有权
标题翻译：基于车辆启动的驾驶风格识别的自适应车辆控制系统
公开(公告)号：US08170740B2
公开(公告)日：2012-05-01
申请号：US12179073
申请日：2008-07-24
申请人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
发明人： Jihua Huang , William C. Lin , Yuen-Kwok Chin
IPC分类号： G01M17/00 , G05D1/00
CPC分类号： G05B13/0285
摘要： An adaptive vehicle control system that classifies a drivers driving style based on vehicle launching maneuvers. A process determines whether the vehicle speed signal during a predetermined time window is greater than a speed threshold, whether the vehicle speed signal before the time window is less than the speed threshold and whether the average of the vehicle longitudinal acceleration during the time window is greater than a first longitudinal acceleration threshold and, if so, determines if the vehicle is in a vehicle launching maneuver. The process then determines that the vehicle launching maneuver has ended if the average of the vehicle longitudinal acceleration during a second time window is less than the longitudinal acceleration threshold. The style characterization processor can then classify the vehicle launching maneuver using selected discriminant features.
摘要翻译：一种适应性车辆控制系统，其基于车辆发射操纵来分类驾驶员驾驶风格。过程确定在预定时间窗口期间的车速信号是否大于速度阈值，时间窗口之前的车速信号是否小于速度阈值，以及在时间窗口期间车辆纵向加速度的平均值是否更大而不是第一纵向加速度阈值，如果是，则确定车辆是否在车辆发射机动中。然后，如果在第二时间窗口期间车辆纵向加速度的平均值小于纵向加速度阈值，则该过程确定车辆发射机动已经结束。样式表征处理器可以使用所选择的判别特征对车辆发射机动进行分类。

48. 发明授权

US08170725B2 Vehicle stability enhancement control adaptation to driving skill based on highway on/off ramp maneuver 有权
标题翻译：基于公路开/关斜坡机动的车辆稳定性增强控制适应驾驶技能
公开(公告)号：US08170725B2
公开(公告)日：2012-05-01
申请号：US12388327
申请日：2009-02-18
申请人： Yuen-Kwok Chin , Jihua Huang , William C. Lin
发明人： Yuen-Kwok Chin , Jihua Huang , William C. Lin
IPC分类号： G06F7/00
CPC分类号： B62D6/007 , B60W40/09
摘要： A system that classifies driver driving skill based on on-ramp or off-ramp maneuvers. The system reads sensor signals for vehicle speed and vehicle yaw rate. The system determines that the vehicle has made an on-ramp or off-ramp maneuver using the vehicle speed signal and the yaw-rate signal and then classifies the driver's driving skill using selected discriminant features obtained or derived from the on-ramp or off-ramp maneuver.
摘要翻译：一种基于斜坡或斜坡操纵分类驾驶技能的系统。系统读取车速和车辆偏航率的传感器信号。系统确定车辆已经使用车速信号和偏航速率信号进行了斜坡或非斜坡机动，并且然后使用从斜坡或离车速度信号获得或导出的所选择的判别特征来分类驾驶员的驾驶技能，坡道机动。

49. 发明申请

US20100209892A1 DRIVING SKILL RECOGNITION BASED ON MANUAL TRANSMISSION SHIFT BEHAVIOR 审中-公开
标题翻译：基于手动变速箱行驶的驾驶技术识别
公开(公告)号：US20100209892A1
公开(公告)日：2010-08-19
申请号：US12388221
申请日：2009-02-18
申请人： William C. Lin , Jihua Huang , Yuen-Kwok Chin
发明人： William C. Lin , Jihua Huang , Yuen-Kwok Chin
IPC分类号： G09B19/16
CPC分类号： G09B19/167 , G09B9/05
摘要： A method for determining a driver's driving skill of a vehicle using transmission shift information. The method includes providing an ideal transmission shift map based on throttle position and vehicle speed. The method also includes monitoring an actual transmission shift point performed by the driver and comparing an actual transmission shift point to the transmission shift map to identify a shift-error distance on the map. The method also includes comparing the shift-error distance to a predetermined threshold and classifying the driver's driving skill based on the comparison of the shift-error distance to the threshold.
摘要翻译：一种使用变速器换档信息来确定驾驶员驾驶技巧的方法。该方法包括提供基于节气门位置和车辆速度的理想变速器换挡图。该方法还包括监视由驾驶员执行的实际变速器换档点，并将实际变速器换档点与变速器变速图进行比较，以识别地图上的换档误差距离。该方法还包括将偏移误差距离与预定阈值进行比较，并且基于偏移距离与阈值的比较来对驾驶员的驾驶技能进行分类。

50. 发明申请

US20100209891A1 DRIVING SKILL RECOGNITION BASED ON STOP-AND-GO DRIVING BEHAVIOR 审中-公开
标题翻译：基于停止驾驶行为的驾驶技能识别
公开(公告)号：US20100209891A1
公开(公告)日：2010-08-19
申请号：US12388147
申请日：2009-02-18
申请人： WILLIAM C. LIN , Jihua Huang , Yuen-Kwok Chin
发明人： WILLIAM C. LIN , Jihua Huang , Yuen-Kwok Chin
IPC分类号： G09B19/16
CPC分类号： G09B9/05 , G09B19/167
摘要： A skill characterization processor classifies driver skill based stop and go maneuvers. A maneuver identification processor determines whether the vehicle is in a braking maneuver, and the system determines the vehicle longitudinal deceleration, the brake pedal position and the brake pedal rate from the brake pedal position. The skill characterization processor then classifies the driver's driving skill based on the brake pedal rate, the brake pedal position and the vehicle longitudinal deceleration generally under normal driving conditions. In one embodiment, the processor classifies driver skill by performing frequency analysis on the brake pedal rate using a discrete Fourier transform to find a frequency component of the brake pedal rate to obtain a power spectrum density.
摘要翻译：技能表征处理器对基于驾驶员技能的停止和转动进行分类。机动识别处理器确定车辆是否处于制动操作状态，并且系统从制动踏板位置确定车辆纵向减速度，制动踏板位置和制动踏板速度。技能表征处理器然后根据制动踏板速度，制动踏板位置和车辆纵向减速度通常在正常驾驶条件下对驾驶员的驾驶技能进行分类。在一个实施例中，处理器通过使用离散傅里叶变换对制动踏板速度进行频率分析来分类驾驶员技能，以找到制动踏板速度的频率分量以获得功率谱密度。

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