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21. 发明申请

US20030065430A1 Attitude sensing system for an automotive vehicle 有权
标题翻译：汽车姿态检测系统
公开(公告)号：US20030065430A1
公开(公告)日：2003-04-03
申请号：US09967038
申请日：2001-10-01
发明人： Jianbo Lu , Todd Allen Brown
IPC分类号： G06F019/00
CPC分类号： B60R21/01336 , B60G17/016 , B60G17/01908 , B60G2400/0511 , B60G2400/0512 , B60G2400/0513 , B60G2400/0521 , B60G2400/0522 , B60G2400/0523 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2600/02 , B60G2600/082 , B60G2600/14 , B60G2600/16 , B60G2600/1877 , B60G2600/1885 , B60G2600/60 , B60G2800/012 , B60G2800/014 , B60G2800/016 , B60G2800/702 , B60G2800/912 , B60G2800/9124 , B60R16/0233 , B60R21/0132 , B60R2021/0018 , B60R2021/01327 , B60T8/172 , B60T2230/03 , B60W2050/0052 , B60W2510/20 , B60W2520/105 , B60W2520/14 , B60W2520/16 , B60W2520/18 , B62D6/00 , B62D7/159
摘要： A stability control system (18) for an automotive vehicle 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 roll rate sensor (34), a yaw rate sensor (20) and a longitudinal acceleration sensor (36). The controller (26) is coupled to the speed sensor (20), the lateral acceleration sensor (32), the roll rate sensor (34), the yaw rate sensor (28) and a longitudinal acceleration sensor (36). The controller (26) has an anti-integration drift filter and a steady state recovery filter. The controller determines a roll attitude angle, a pitch attitude angle and a yaw attitude angle in response to the roll angular rate signal, the yaw angular rate signal, the lateral acceleration signal, the longitudinal acceleration signal, the wheel speed signal, the anti-integration drift filter and the steady state recovery filter.
摘要翻译：用于机动车辆的稳定性控制系统（18）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），滚动速率传感器（34），横摆率传感器（20）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），滚动速率传感器（34），偏航率传感器（28）和纵向加速度传感器（36）。控制器（26）具有反积分漂移滤波器和稳态恢复滤波器。控制器响应于滚动角速度信号，横摆角速度信号，横向加速度信号，纵向加速度信号，车轮速度信号，反转速度信号，积分漂移滤波器和稳态恢复滤波器。

22. 发明授权

US06529811B2 Vehicle rollover detection system 失效
公开(公告)号：US06529811B2
公开(公告)日：2003-03-04
申请号：US10082531
申请日：2002-03-01
申请人： W. Todd Watson , Alan J. Riggs
发明人： W. Todd Watson , Alan J. Riggs
IPC分类号： B60R2200
CPC分类号： B60R21/01336 , B60G2800/9124 , B60R21/013 , B60R2021/0018 , B60R2021/01322 , B60R2021/01327
摘要： A rollover condition is detected responsive to the comparison of a figure of merit with a threshold, wherein the threshold is given generally as a function of a period of time commencing with a time of inception determined from one or both of a measure of lateral acceleration and a measure of angular velocity. The measures of lateral acceleration and angular velocity are filtered, and are compensated to remove offset errors. In one embodiment, the figure of merit comprises a measure function that incorporates a damping term and a product term. The product term comprises a force measure and a kinetic energy measure, wherein the force measure is responsive to the measure of lateral acceleration, and the kinetic energy measure is responsive to the measure of angular velocity. The product term may further comprise a potential energy measure that is responsive to a measure of roll angle.

23. 发明授权

US06456194B1 Device and method for sensing and indicating inclination of an automotive vehicle 失效
标题翻译：用于感测和指示机动车辆倾斜的装置和方法
公开(公告)号：US06456194B1
公开(公告)日：2002-09-24
申请号：US09666191
申请日：2000-09-21
申请人： Craig D. Carlson , Michael A. Reed , J. Thomas Fowler
发明人： Craig D. Carlson , Michael A. Reed , J. Thomas Fowler
IPC分类号： B60Q100
CPC分类号： B60G17/0165 , B60G17/01925 , B60G2400/0511 , B60G2400/0512 , B60G2600/042 , B60G2600/044 , B60G2800/9124 , B60R1/12 , B60R2001/1215 , B60R2001/1223 , G01C9/00
摘要： A device and method used to indicate vehicle inclination and conditions indicative of a potential rollover is disclosed. The device and method may be embodied in original equipment or in an aftermarket product in a manner so that the driver may easily determine the vehicle inclination. For example, the device and method may be embodied in a mirror assembly mounted in the vehicle. The device and method may also be used to detect the rate of change of inclination to provide a warning of adverse driving conditions. The device and method may also include a compass that indicates a corrected heading of the vehicle.
摘要翻译：公开了一种用于指示车辆倾斜度和指示潜在翻车状态的装置和方法。装置和方法可以以原始设备或售后市场产品的方式实现，使得驾驶员可以容易地确定车辆倾斜度。例如，装置和方法可以体现在安装在车辆中的反射镜组件中。该装置和方法还可用于检测倾斜度的变化率，以提供不良驾驶条件的警告。该装置和方法还可以包括指示车辆的经修正航向的指南针。

24. 发明授权

US06424907B1 Method and device for determining and detecting the overturning hazard of a vehicle 有权
标题翻译：用于确定和检测车辆翻车危险的方法和装置
公开(公告)号：US06424907B1
公开(公告)日：2002-07-23
申请号：US09743948
申请日：2001-03-23
申请人： Peter Rieth , Alfred Eckert , Bernhard Schmittner
发明人： Peter Rieth , Alfred Eckert , Bernhard Schmittner
IPC分类号： G06F1710
CPC分类号： B60R16/0233 , B60G17/0162 , B60G17/01908 , B60G2400/0511 , B60G2400/0512 , B60G2400/0523 , B60G2400/104 , B60G2400/204 , B60G2400/52 , B60G2400/60 , B60G2400/61 , B60G2600/044 , B60G2800/24 , B60G2800/70 , B60G2800/9124 , B60T8/17551 , B60T8/17554 , B60T8/243 , B60T8/246 , B60T2230/03 , G01M1/122
摘要： A method and device is disclosed for determining and detecting the rollover hazard of a vehicle through a dynamic detection of variations in the center of gravity of the vehicle. During cornering of the vehicle, first condition variables, which correspond to the respective wheel load, are detected on at least two wheels. The detected first condition variables are compared to reference values representative of the respective cornering maneuver. A corresponding change in the center of gravity is calculated from the differences between the detected first condition variables and the reference values.
摘要翻译：公开了一种用于通过对车辆重心的变化的动态检测来确定和检测车辆的翻车危险的方法和装置。在车辆转弯期间，在至少两个车轮上检测到与相应车轮负载对应的第一条件变量。将检测到的第一条件变量与表示相应转弯机动的参考值进行比较。根据检测到的第一条件变量和参考值之间的差异计算重心的相应变化。

25. 发明申请

US20020087235A1 Rollover determining apparatus and methods 失效
标题翻译：滚动判定装置和方法
公开(公告)号：US20020087235A1
公开(公告)日：2002-07-04
申请号：US10020418
申请日：2001-12-18
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Masami Aga , Makoto Sekizuka , Shuichi Ishimoto , Motomi Iyoda , Tomoki Nagao
IPC分类号： B60R021/32
CPC分类号： B60R21/013 , B60G2800/9124 , B60R16/0233 , B60R2021/0018 , B60R2021/01306 , B60R2021/01322 , B60R2021/01325 , B60R2021/01327
摘要： A rollover determining apparatus and methods for determining whether a vehicle is about to roll over distinguishes a type of rollover that is likely to occur to the vehicle based on the lateral acceleration of the vehicle and the roll angle of the vehicle. Moreover, a determination is made whether the state of the vehicle indicated by a first quantity corresponding to the distinguished type of rollover is in a rollover region determined by a predetermined threshold line. The apparatus and methods can also change the threshold line in accordance with the magnitude of second quantity that is different from the first quantity and that corresponds to the distinguished type of rollover.
摘要翻译：用于确定车辆是否将要翻转的翻转判定装置和方法基于车辆的横向加速度和车辆的倾斜角来区分车辆可能发生的翻转类型。此外，确定由与所识别的翻转类型相对应的第一数量所指示的车辆的状态是否处于由预定阈值线确定的翻转区域。装置和方法还可以根据与第一数量不同的第二数量的大小来改变阈值线，并且对应于不同类型的翻转。

26. 发明授权

US06332104B1 Roll over detection for an automotive vehicle 有权
标题翻译：滚动检测汽车
公开(公告)号：US06332104B1
公开(公告)日：2001-12-18
申请号：US09468236
申请日：1999-12-21
申请人： Todd Allen Brown , Douglas Scott Rhode
发明人： Todd Allen Brown , Douglas Scott Rhode
IPC分类号： B60R2113
CPC分类号： B60R21/0132 , B60G2800/0124 , B60G2800/9124 , B60G2800/922 , B60R21/013 , B60R2021/0018 , B60R2021/01306 , B60R2021/01313 , B60R2021/01327 , B60T8/17551 , B60T2230/03 , B60T2260/02
摘要： A stability control system 24 for an automotive vehicle as includes a plurality of sensors 28-37 sensing the dynamic conditions of the vehicle and a controller 26 that controls a distributed brake pressure to reduce a tire moment so the net moment of the vehicle is counter to the roll direction. The sensors include a speed sensor 30, a lateral acceleration sensor 32, a roll rate sensor 34, and a yaw rate sensor 20. The controller 26 is coupled to the speed sensor 30, the lateral acceleration sensor 32, the roll rate sensor 34, the yaw rate sensor 28. The controller 26 determines a roll angle estimate in response to lateral acceleration, roll rate, vehicle speed, and yaw rate. The controller 26 may ultimately be used to determine a tire force vector such as brake pressure distribution or a steering angle change in response to the relative roll angle estimate.
摘要翻译：用于机动车辆的稳定性控制系统24包括感测车辆的动态状态的多个传感器28-37和控制分布式制动器压力以减少轮胎时刻的控制器26，使得车辆的净时刻与滚动方向。传感器包括速度传感器30，横向加速度传感器32，滚动速度传感器34和偏航率传感器20.控制器26耦合到速度传感器30，侧向加速度传感器32，滚动速度传感器34，偏航率传感器28.控制器26响应于横向加速度，滚动速度，车辆速度和横摆率来确定滚转角度估计。控制器26最终可以用于响应于相对侧倾角估计来确定诸如制动压力分布或转向角变化的轮胎力矢量。

27. 发明申请

US20010029438A1 Process for determining lateral overturning of vehicle 有权
标题翻译：确定车辆横向翻转的过程
公开(公告)号：US20010029438A1
公开(公告)日：2001-10-11
申请号：US09809747
申请日：2001-03-15
发明人： Shigeo Tobaru , Hiroyuki Maeda , Osamu Takahata
IPC分类号： G01C009/00 , G06F015/00 , G01C017/00 , G01C019/00
CPC分类号： B60R16/0234 , B60G2800/9124 , B60W40/11 , B60W40/112 , B60W40/114
摘要： A process for determining lateral overturning of a vehicle in which a threshold value line is established separating a lateral overturning region farther from an origin and a lateral non-overturning region closer to the origin on a two-dimensional map made using a rolling angle null and a rolling angular speed null of the vehicle as parameters. When a hysteresis line for actual rolling angles and actual rolling angular speeds of the vehicle traverses the threshold value line from the lateral non-overturning region to the lateral overturning region, it is determined that there is a possibility of lateral overturning of the vehicle. When the rolling angular speed null of the vehicle is increased sharply after the rolling angle null has reached a fully bumping rolling angle nullFB while the rolling angular speed null was decreased, it is determined that the vehicle is in a state in which the lateral overturning due to a rolling resonance phenomenon is liable to occur, whereby the threshold value line S is moved toward the origin.
摘要翻译：一种用于确定车辆的横向翻转的方法，其中建立了阈值线，其将远离原点的侧向翻转区域和在使用滚动角度θ制成的二维地图上更靠近原点的横向非翻转区域分离;以及作为参数的车辆的滚动角速度ω。当车辆的实际滚动角度和实际滚动角速度的滞后线从横向非翻转区域横向阈值线到侧向翻转区域时，确定存在车辆侧向倾覆的可能性。当滚动角度ω已经达到完全碰撞的滚动角度θFB，同时滚动角速度ω减小时，当车辆的滚动角速度ω3急剧增加时，确定车辆处于正向翻转的状态易于发生滚动共振现象，从而使阈值线S向原点移动。

28. 发明授权

US4704541A Propulsion control system for motor vehicles 失效
标题翻译：机动车推进控制系统
公开(公告)号：US4704541A
公开(公告)日：1987-11-03
申请号：US943784
申请日：1986-12-19
申请人： Heinz Leiber
发明人： Heinz Leiber
IPC分类号： B62D6/00 , B60K26/04 , B60K28/16 , B60W30/00 , F02D29/02 , F02D45/00 , B60K9/00
CPC分类号： B60K28/16 , B60K26/04 , B60G2600/04 , B60G2800/012 , B60G2800/24 , B60G2800/70 , B60G2800/9124 , B60W2520/125
摘要： A propulsion control system for motor vehicles in the range of the cornering limit speed, having a memory in which the momentary steering angle value is stored when a certain steering angle change is not followed by a change of the lateral acceleration, having threshold value comparators in which the actual steering angle is compared with threshold values that depend on the stored steering angle value, and having logic for transmitting and stop transmitting a signal to a control element for the power reduction of the vehicle engine when the actual steering angle exceeds one threshold value and then falls below the other threshold value. The steering angle may also be replaced by the driving speed or by a combination of both quantities.
摘要翻译：一种在转弯极限速度范围内的用于机动车辆的推进控制系统，具有当特定转向角变化不跟随横向加速度改变时存储瞬时转向角值的存储器，其具有阈值比较器将实际转向角与根据存储的转向角值相关的阈值进行比较，并且当实际转向角超过一个阈值时具有用于发送和停止将信号发送到用于车辆发动机的功率降低的控制元件的逻辑然后下降到另一个阈值以下。转向角也可以由驱动速度或两者的组合代替。

29. 发明授权

US09981655B2 Vehicle anti-rollover system 有权
公开(公告)号：US09981655B2
公开(公告)日：2018-05-29
申请号：US14894691
申请日：2014-05-28
申请人： CNH Industrial America LLC
发明人： Giuseppe Cosentino , Riccardo Morselli , Stefano Fiorati
IPC分类号： B60W30/04 , B60G9/02 , B60G17/016 , B60G17/019
CPC分类号： B60W30/04 , B60G9/02 , B60G17/016 , B60G17/019 , B60G2300/08 , B60G2300/09 , B60G2800/0124 , B60G2800/9124
摘要： A work vehicle is provided having a first pair of wheels mounted to a vehicle body via a fixed axle and a second pair of wheels mounted to the vehicle body via a pivotable axle. The work vehicle includes an anti-rollover system with at least two load sensors mounted at an axle housing near different ones of the first pair of wheels to measure a downward force borne by each respective wheel, the at least two load sensors being operationally connected to a processor. The processor is configured to send anti-rollover commands to the anti-rollover system based on signals received from the at least two load sensors.

30. 发明授权

US08910579B2 Rail vehicle with laterally soft connection of the wagon body to the running gear 有权
标题翻译：轨道车辆将货车车身横向软连接到行驶档
公开(公告)号：US08910579B2
公开(公告)日：2014-12-16
申请号：US13395949
申请日：2010-09-14
申请人： Richard Schneider
发明人： Richard Schneider
IPC分类号： B61F5/22 , B61F5/24 , B60G99/00
CPC分类号： B60G99/002 , B60G2200/34 , B60G2204/122 , B60G2204/16 , B60G2204/41 , B60G2300/10 , B60G2300/102 , B60G2800/0124 , B60G2800/9124 , B61F5/22 , B61F5/24
摘要： Disclosed is a vehicle, in particular rail vehicle, with a wagon body and an running gear on which the wagon body is supported, wherein the wagon body and the running gear define a vehicle longitudinal direction, a vehicle transverse direction and a vehicle height direction. A tilting mechanism is arranged between the wagon body and the running gear, which is designed to impose, during a transverse displacement in the vehicle transverse direction, upon the wagon body a rolling motion about a rolling axis parallel to the vehicle longitudinal direction. The tilting mechanism comprises a transverse decoupling device, which is designed to reduce the stiffness of the tilting mechanism against a pure transverse displacement of the wagon body with respect to the running gear. The invention furthermore relates to a corresponding tilting mechanism.
摘要翻译：公开了一种车辆，特别是轨道车辆，其具有车身和行走齿轮，车身被支撑在该行驶齿轮上，其中，货车车身和行驶齿轮限定车辆纵向，车辆横向和车辆高度方向。在车体与行驶齿轮之间配置倾斜机构，该倾斜机构被设计成在车辆横向上横向移动时施加在车体上围绕平行于车辆纵向方向的滚动轴线的滚动运动。倾斜机构包括横向解耦装置，其被设计成相对于行走机构减轻货车车身的纯横向位移来减小倾斜机构的刚度。本发明还涉及一种相应的倾斜机构。

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