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1.发明授权Method for operating a vehicle crash safety system in a vehicle having a pre-crash sensing system and countermeasure systems 有权一种用于在具有预碰撞感测系统和对策系统的车辆中操作车辆碰撞安全系统的方法公开(公告)号：US06915196B2
公开(公告)日：2005-07-05
申请号：US10605336
申请日：2003-09-23
IPC分类号： B60R21/01 , B60R21/013 , B60R21/0134 , B60R21/015 , G08G1/16
CPC分类号： B60R21/013 , B60R21/0134 , B60R21/01512 , B60R2021/01313
摘要： A vehicle crash safety system (10) for an automotive vehicle has a pre-crash sensing system (17) generating a pre-crash signal, a vehicle dynamics detector (32) generating a vehicle dynamics signal, a pre-crash countermeasure system (40), and a pre-crash controller (12) controlling the pre-crash countermeasure system in response to the pre-crash signal and the vehicle dynamics signal. Vehicle crash safety system (10) also has a coordinated safety system controller (44) coupled to the pre-crash controller (12), an early crash sensing system (46) and an early crash countermeasure system (45). The coordinated safety system controller controls the early crash countermeasure in response to the early crash signal and signals from the pre-crash controller.
摘要翻译： 用于机动车辆的车辆碰撞安全系统（10）具有产生预碰撞信号的预碰撞感测系统（17），产生车辆动力学信号的车辆动力学检测器（32），预碰撞对策系统（40 ）以及响应于预碰撞信号和车辆动态信号来控制预碰撞对策系统的预碰撞控制器（12）。 车辆碰撞安全系统（10）还具有耦合到预碰撞控制器（12），早期碰撞感测系统（46）和早期碰撞对策系统（45）的协调的安全系统控制器（44）。 协调的安全系统控制器响应早期碰撞信号和来自预碰撞控制器的信号来控制早期碰撞对策。
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公开(公告)号：US07130730B2
公开(公告)日：2006-10-31
申请号：US10065505
申请日：2002-10-25
申请人： Gary Steven Strumolo , Manoharprasad K. Rao , Kwaku O. Prakah-Asante , Priyaranjan Prasad , Saeed David Barbat
发明人： Gary Steven Strumolo , Manoharprasad K. Rao , Kwaku O. Prakah-Asante , Priyaranjan Prasad , Saeed David Barbat
IPC分类号： G06F17/00
CPC分类号： B60R21/013 , B60R21/0134
摘要： A crash assessment and safety device activation system includes a target object potentially colliding with a host object in motion, is disclosed. A remote sensor is coupled to the host object and adapted to detect a target object within a region sensed thereby and generate an object signal from the target object. A visual sensor is adapted to sense the region sensed by the remote sensor and therefrom generate a visual signal. A safety device actuator is coupled to the host object and adapted to activate a safety device. A controller is attached to the host object, the remote sensor, the visual sensor and the safety device actuator. The control is adapted to assess collision threat from the remote sensor signal and confirm the presence of the target object with the vision sensor. The controller is further adapted to control the safety device actuator in response said threat assessment.
摘要翻译： 公开了一种碰撞评估和安全装置激活系统，包括可能与运动中的主体物体相撞的目标物体。 远程传感器耦合到主机对象并且适于检测由其感测的区域内的目标对象，并从目标对象生成对象信号。 视觉传感器适于感测由远程传感器感测的区域并且由此产生视觉信号。 安全装置致动器联接到主体物体并且适于激活安全装置。 控制器连接到主机，远程传感器，视觉传感器和安全装置致动器。 该控制适用于评估远程传感器信号的碰撞威胁，并使用视觉传感器确认目标对象的存在。 控制器进一步适于响应于所述威胁评估来控制安全装置致动器。
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公开(公告)号：US06864783B2
公开(公告)日：2005-03-08
申请号：US10064552
申请日：2002-07-25
IPC分类号： B60Q1/48 , B60Q1/52 , B60R21/01 , B60R21/0132 , B60Q1/00
CPC分类号： B60R21/0134 , B60Q9/006 , B60Q9/007 , B60R21/013 , B60R21/0132 , B60W2510/1005
摘要： A collision warning and countermeasure system (10) for an automotive vehicle (12) is provided. The system (10) includes a transmission gear sensor (20) that generates a transmission gear signal. A multi-mode object detection sensor (28) generates an object detection signal. The multi-mode object detection sensor (28) operates in a detection mode in response to the transmission gear signal. A controller (26) is electrically coupled to the transmission gear sensor (20) and the multi-mode object detection sensor (28) and generates a countermeasure signal in response to the object detection signal. A method of performing the same is also provided.
摘要翻译： 提供了一种用于机动车辆（12）的碰撞警告和对策系统（10）。 系统（10）包括产生传动齿轮信号的传动齿轮传感器（20）。 多模式物体检测传感器（28）产生物体检测信号。 多模式物体检测传感器（28）响应于传动档位信号在检测模式下工作。 控制器（26）电耦合到传动齿轮传感器（20）和多模式物体检测传感器（28），并且响应于物体检测信号产生对策信号。 还提供了一种执行该方法的方法。
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4.发明授权Method for operating a pre-crash sensing system with object classifier in a vehicle having a countermeasure system 有权在具有对策系统的车辆中操作具有对象分类器的预碰撞感测系统的方法公开(公告)号：US06859705B2
公开(公告)日：2005-02-22
申请号：US09683884
申请日：2002-02-27
IPC分类号： B60R21/01 , B60R21/0134 , G01S7/41 , G01S11/12 , G01S13/86 , G01S13/93 , B60Q1/00 , B60R21/00
CPC分类号： B60R21/013 , B60R21/0134 , G01S7/41 , G01S11/12 , G01S13/86 , G01S13/931 , G01S2013/9339 , G01S2013/9353 , G01S2013/936 , G01S2013/9367 , G01S2013/9375 , G01S2013/9389
摘要： A control system (10) for an automotive vehicle (50) coupled to a countermeasure system having a countermeasure includes an object sensor system (18) generating an object signal, an object distance signal, an object azimuth position signal, and object relative velocity signal. The control system (10) further includes an object classifier coupled to the object sensor system (18) generating an object classification signal in response to the object signal and a controller coupled to the object sensor object classifier for activating the countermeasure (42) in response to the object distance, object azimuth position, relative velocity and the object classification signal.
摘要翻译： 一种用于与具有对策的对策系统相结合的机动车辆（50）的控制系统（10）包括：物体传感器系统（18），生成物体信号，物体距离信号，物体方位位置信号和物体相对速度信号 。 所述控制系统（10）还包括耦合到所述对象传感器系统（18）的对象分类器，所述对象传感器系统（18）响应于所述对象信号产生对象分类信号，以及耦合到所述对象传感器对象分类器的控制器，用于响应于激活对策（42） 对象距离，物体方位位置，相对速度和对象分类信号。
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公开(公告)号：US06784791B2
公开(公告)日：2004-08-31
申请号：US10064550
申请日：2002-07-25
IPC分类号： B60Q100
CPC分类号： B60R21/013 , B60Q1/525 , B60Q9/006 , B60Q9/008 , B60R21/0134 , G01S2013/9314
摘要： A collision warning and countermeasure system (10) for an automotive vehicle (12) is provided. The system (10) includes a velocity sensor (18) that generates a vehicle velocity signal. A multi-mode object detection sensor (28) generates an object detection signal. The multi-mode object detection sensor (28) operates in a detection mode in response to the vehicle velocity signal. A controller (26) is electrically coupled to the velocity sensor (18) and the multi-mode object detection sensor (28) and generates a countermeasure signal in response to the object detection signal. A method of performing the same is also provided.
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6.发明授权公开(公告)号：US07236865B2
公开(公告)日：2007-06-26
申请号：US10935926
申请日：2004-09-08
IPC分类号： B60R21/015 , G08G1/16 , G06F19/00
CPC分类号： B60R21/0134 , B60R2021/0002 , B60R2021/003
摘要： A vehicle crash safety system includes a pre-crash sensing system generating an object threat assessment and vehicle dynamics data, an occupant sensing system generating occupant characteristic data, and an Occupant Safety Reference Model (OSRM) controller for generating a reference safety restraint deployment profile as a function of the object threat assessment, vehicle dynamics data and occupant characteristic data. An active restraint adaptation (ARA) controller in operative communication with the OSRM controller and a decentralized restraint controller. The ARA controller sends restraint deployment targets, and the safety restraint deployment profile to the decentralized restraint controller. The ARA controller may modify input signals to the decentralized controller based on the real-time occupant position trajectory. The decentralized restraint controller is adapted to operate the restraint system as a function of signals from the ARA controller and real-time occupant-restraint system interactions.
摘要翻译： 车辆碰撞安全系统包括产生对象威胁评估和车辆动力学数据的预碰撞感测系统，产生乘员特征数据的乘员感知系统以及乘员安全参考模型（OSRM）控制器，用于生成参考安全约束部署简档作为 对象威胁评估，车辆动力学数据和乘员特征数据的功能。 与OSRM控制器和分散式约束控制器可操作通信的主动约束适配（ARA）控制器。 ARA控制器向分散式约束控制器发送约束部署目标和安全约束部署配置文件。 ARA控制器可以基于实时乘员位置轨迹来修改分散控制器的输入信号。 分散式约束控制器适用于作为来自ARA控制器的信号和实时乘员约束系统相互作用的功能来操作约束系统。
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7.发明授权Method for operating a pre-crash sensing system in a vehicle having a countermeasure system using stereo cameras 有权在具有使用立体相机的对策系统的车辆中操作预碰撞感测系统的方法公开(公告)号：US07009500B2
公开(公告)日：2006-03-07
申请号：US09683782
申请日：2002-02-13
IPC分类号： B60Q1/00
CPC分类号： B60R21/0134 , B60G2400/823 , B60R21/013 , B60W30/09 , B60W2420/42 , B60W2550/20 , G01S11/12 , G01S13/878 , G01S13/931 , G01S2013/9321 , G01S2013/9325 , G01S2013/9353 , G01S2013/9367 , G01S2013/9375 , G01S2013/9389
摘要： A pre-crash sensing system is coupled to a countermeasure system that has at least a first countermeasure and a second countermeasure. The pre-crash sensing system has a vision system (26) that generates an object size signal and an object distance signal. A controller (12) is coupled to the vision system (26) and deploys either the first countermeasure or first and second countermeasures in response to the object distance and object size.
摘要翻译： 预碰撞感测系统耦合到具有至少第一对策和第二对策的对策系统。 预碰撞感测系统具有产生物体尺寸信号和物体距离信号的视觉系统（26）。 控制器（12）耦合到视觉系统（26）并且响应于物体距离和物体大小展开第一对策或第一和第二对策。
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8.发明授权Integrated collision prediction and safety systems control for improved vehicle safety 有权综合碰撞预测和安全系统控制，以改善车辆安全公开(公告)号：US06944543B2
公开(公告)日：2005-09-13
申请号：US10076405
申请日：2002-02-15
IPC分类号： B60R21/01 , B60R21/013 , B60R21/0134 , B60W10/18 , B60W30/08 , B60W50/00 , G01S11/12 , G01S13/93 , G08G1/16 , G06F7/00
CPC分类号： B60R21/013 , B60G2400/823 , B60G2401/174 , B60G2600/044 , B60G2800/222 , B60G2800/226 , B60G2800/704 , B60R21/0134 , B60R2021/01311 , B60R2021/01313 , B60R2021/01315 , B60W10/18 , B60W10/22 , B60W30/08 , B60W30/09 , B60W2050/0022 , B60W2050/0024 , B60W2420/52 , B60W2510/182 , B60W2520/105 , B60W2540/12 , G01S11/12 , G01S2013/9353 , G01S2013/9367 , G08G1/166
摘要： A control system for an automotive vehicle (50) has a radar or lidar system (22) used to generate a remote object signal. A vision system (26) confirms the presence of the target object in the detection zone. A controller (12) is coupled to the remote object sensor and a vehicle dynamics sensor and the brake system. The controller predicts a host vehicle trajectory in response to the host vehicle dynamic signal, determines an azimuth angle for the target object, determines an actuation value in response to the target range signal, the target relative velocity signal, the host vehicle trajectory, host vehicle brake system status and the target azimuth angle. The controller (12) activates a countermeasure in response to the actuation value.
摘要翻译： 用于机动车辆（50）的控制系统具有用于产生远程物体信号的雷达或激光雷达系统（22）。 视觉系统（26）确认检测区域中目标对象的存在。 控制器（12）耦合到远程物体传感器和车辆动力传感器和制动系统。 控制器响应于主车辆动态信号预测主车辆轨迹，确定目标物体的方位角，响应于目标范围信号，目标相对速度信号，主车辆轨迹，主车辆确定致动值 制动系统状态和目标方位角。 控制器（12）响应于致动值激活对策。
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9.发明授权Method for classifying an impact in a pre-crash sensing system in a vehicle having a countermeasure system 有权用于对具有对策系统的车辆中的预碰撞感测系统中的冲击进行分类的方法公开(公告)号：US06650983B1
公开(公告)日：2003-11-18
申请号：US10201369
申请日：2002-07-23
IPC分类号： B60R2200
CPC分类号： B60R21/013 , B60G17/0165 , B60G17/0195 , B60G2400/823 , B60G2401/14 , B60G2401/174 , B60G2800/222 , B60G2800/242 , B60G2800/70 , B60R21/0134 , G01S13/723 , G01S13/931 , G01S2013/9339 , G01S2013/9367
摘要： A pre-crash sensing system (10) for a source vehicle (50) having a source vehicle length and a source vehicle width that is coupled to a countermeasure system (30) is described. The system includes an object sensor (17) generating an object distance signal, object relative velocity signal and an object classification signal. A controller (12) is coupled to the object sensor (17). The controller determines a danger zone based on the source vehicle length, source vehicle width and object length and object width. The source vehicle time interval is determined by the controller (12) corresponding to the time the source vehicle is within the danger zone. The controller (12) determines the object time interval corresponding to the time the object is within the danger zone. The controller (12) determines a point of impact in response to the object time interval and the source vehicle time interval. The controller (12) activates the countermeasure in response to the point of impact.
摘要翻译： 描述了具有耦合到对策系统（30）的源车辆长度和源车辆宽度的源车辆（50）的预碰撞感测系统（10）。 该系统包括产生物体距离信号，物体相对速度信号和物体分类信号的物体传感器（17）。 控制器（12）耦合到物体传感器（17）。 控制器根据源车辆长度，源车辆宽度和物体长度以及物体宽度确定危险区域。 源车辆时间间隔由对应于源车辆在危险区域内的时间的控制器（12）确定。 控制器（12）确定与物体在危险区域内的时间对应的对象时间间隔。 控制器（12）响应对象时间间隔和源车辆时间间隔确定影响点。 控制器（12）响应于冲击点激活对策。
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10.发明授权Method and apparatus for determining a target vehicle position from a source vehicle using a radar 有权用于使用雷达从源车辆确定目标车辆位置的方法和装置公开(公告)号：US06628227B1
公开(公告)日：2003-09-30
申请号：US10201670
申请日：2002-07-23
IPC分类号： G01S1300
CPC分类号： G01S13/931 , G01S13/505 , G01S13/582 , G01S13/589 , G01S15/876 , G01S2013/9353 , G01S2013/9375
摘要： A sensing system (10) for an automotive vehicle includes a first radar sensor (18) generating a first and a second range signal, and a second radar sensor (20) generating a first and a second range signal corresponding to two sampling time periods. A controller (12) is coupled to the first radar sensor (18) and the second radar sensor (20). The controller (12) calculates a first position and a second position from the first radar sensor and the second radar sensor range measurements. The controller (12) generates a first set of points corresponding to the first position and a second set of points corresponding to the second position. The controller (12) calculates a plurality of calculated range-rate values in response to the first set of points and the second set of points. The controller (12) compares the plurality of calculated range-rate values to the measured range-rate and selects the closest range-rate from the plurality of calculated range-rate values. A couple of target position points is generated from the first set of points and the second set of points corresponding to the calculated closest range-rate.
摘要翻译： 用于机动车辆的感测系统（10）包括产生第一和第二范围信号的第一雷达传感器（18）和产生对应于两个采样时间段的第一和第二范围信号的第二雷达传感器（20）。 控制器（12）耦合到第一雷达传感器（18）和第二雷达传感器（20）。 控制器（12）从第一雷达传感器和第二雷达传感器距离测量值计算第一位置和第二位置。 控制器（12）产生对应于第一位置的第一组点和对应于第二位置的第二组点。 控制器（12）响应于第一组点和第二组点计算多个计算的距离率值。 控制器（12）将多个计算的距离率值与测量的距离速率进行比较，并从多个计算的距离率值中选择最近的距离率。 从第一组点和对应于计算的最近距离率的第二组点产生一对目标位置点。
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