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31. 发明授权

US07922196B2 Sensor integration for airbag deployment 有权
标题翻译：传感器集成安全气囊部署
公开(公告)号：US07922196B2
公开(公告)日：2011-04-12
申请号：US11761048
申请日：2007-06-11
申请人： Jialiang Le , Manoharprasad K. Rao , Clifford C. Chou
发明人： Jialiang Le , Manoharprasad K. Rao , Clifford C. Chou
IPC分类号： B60R21/16
CPC分类号： B60R21/0132 , B60R21/0136 , B60R2021/01322 , B60R2021/01327
摘要： A system and method for deploying one or more airbags in a vehicle is provided. The system comprises a passive detection device, an active detection device and a controller. The passive detection device is configured to present one or more passive signals indicative of the motion of the vehicle after the vehicle has experienced an impact. The active detection device is configured to present suspension information related to the vehicle that is indicative of the motion of the vehicle prior to the vehicle experiencing an impact. The controller is configured to predict vehicle impact and deploy the airbags in response to the suspension information and the one or more passive signals.
摘要翻译：提供了一种用于在车辆中部署一个或多个安全气囊的系统和方法。该系统包括被动检测装置，主动检测装置和控制器。被动检测装置被配置为在车辆经历冲击之后呈现指示车辆的运动的一个或多个被动信号。主动检测装置被配置为在车辆经历冲击之前呈现指示车辆的运动的与车辆相关的悬架信息。控制器被配置为响应于暂停信息和一个或多个被动信号来预测车辆影响并部署安全气囊。

32. 发明申请

US20110074565A1 METHOD AND APPARATUS FOR IN-VEHICLE PRESENCE DETECTION AND DRIVER ALERTING 有权
标题翻译：用于车内存在检测和驾驶员报警的方法和装置
公开(公告)号：US20110074565A1
公开(公告)日：2011-03-31
申请号：US12568286
申请日：2009-09-28
申请人： Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu , Kwaku O. Prakah-Asante
发明人： Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu , Kwaku O. Prakah-Asante
IPC分类号： B60Q1/00
CPC分类号： B60Q9/00 , B60N2/002 , G08B21/22 , G08B21/24
摘要： A system for alerting a responsible party to the presence of an occupant in a passenger compartment of a vehicle includes a vibration sensor detecting movement of an occupant, a microphone detecting sound made by the occupant, a processor configured to receive signals output from the vibration sensor and the microphone and to use a combination of the signals to determine whether the occupant is present, and an alerting device to provide an alert to the responsible party if the processor determines that the occupant is present. The microphone may also be used in a communication or voice-recognition command system. Two or more microphones may be used to locate the sound's source of origin.
摘要翻译：用于向责任方警告乘客在车辆的存在的系统包括检测乘员的运动的振动传感器，由乘员所做的麦克风检测声音的处理器，被配置为接收从振动传感器输出的信号的处理器和麦克风，并且使用信号的组合来确定乘客是否存在;以及警报设备，如果处理器确定乘客存在，则向负责方提供警报。麦克风也可以用于通信或语音识别命令系统中。可以使用两个或更多个麦克风来定位声音的来源。

33. 发明申请

US20110006890A1 SAFETY SYSTEM AND METHOD FOR A VEHICLE 有权
标题翻译：一种车辆的安全系统和方法
公开(公告)号：US20110006890A1
公开(公告)日：2011-01-13
申请号：US12499267
申请日：2009-07-08
申请人： Jialiang Le , Todd Clark , Manoharprasad K. Rao
发明人： Jialiang Le , Todd Clark , Manoharprasad K. Rao
IPC分类号： B60Q1/00
CPC分类号： B60R21/0132 , B60R2021/01322
摘要： A system and method for activating a safety system when a vehicle may be involved in a spin, roll, and/or a spin-to-roll condition. The system and method include determining a side slip angle of the vehicle using the arctangent of the ratio of a lateral and longitudinal velocity. The system and method also include receiving a roll rate signal and determining a roll angle using the roll rate signal. The system and method also include determining a roll warning threshold that is a function of a relationship between the roll rate signal and the roll angle. Lastly, the system and method include activating the safety system when a side slip angle threshold and/or the roll warning threshold are exceeded.
摘要翻译：一种当车辆可能涉及旋转，滚动和/或卷绕状态时激活安全系统的系统和方法。该系统和方法包括使用横向和纵向速度比的反正切来确定车辆的侧滑角。该系统和方法还包括使用滚动速率信号接收滚转速率信号和确定滚动角度。系统和方法还包括确定作为滚转速率信号和滚动角度之间的关系的函数的滚转警告阈值。最后，该系统和方法包括当超过侧滑角阈值和/或滚动警告阈值时激活安全系统。

34. 发明授权

US07778741B2 Vehicle stability control system with tire monitoring 有权
标题翻译：具有轮胎监控的车辆稳定性控制系统
公开(公告)号：US07778741B2
公开(公告)日：2010-08-17
申请号：US11693131
申请日：2007-03-29
申请人： Manoharprasad K. Rao , Mark A. Cuddihy , Christopher R. Bujak
发明人： Manoharprasad K. Rao , Mark A. Cuddihy , Christopher R. Bujak
IPC分类号： G05D1/00
CPC分类号： B60T7/22 , B60C23/0408 , B60T8/1725 , B60T8/17554 , B60T2230/03 , B60T2240/06 , B60W30/04 , B60W2420/52
摘要： A control system (10) for a vehicle (16) includes a sensor (35-47) that generates a sensor signal and a stability control system (26). Tire monitoring sensors (20) in each wheel generate tire signals including temperature, pressure and acceleration. The controller (26) is coupled to the sensors (20, 25-47), and generates a first roll condition signal as a function of the sensor signal, and generates a second roll condition signal as a function of the tire signals. The first or second roll condition signals control the rollover control system to mitigate a vehicle rollover event.
摘要翻译：用于车辆（16）的控制系统（10）包括产生传感器信号的传感器（35-47）和稳定性控制系统（26）。每个轮胎中的轮胎监测传感器（20）产生包括温度，压力和加速度的轮胎信号。控制器（26）耦合到传感器（20,25-47），并且产生作为传感器信号的函数的第一滚动条件信号，并且产生作为轮胎信号的函数的第二滚动条件信号。第一或第二滚动条件信号控制翻车控制系统以减轻车辆翻车事件。

35. 发明授权

US07772991B2 Accident avoidance during vehicle backup 有权
标题翻译：车辆后备事故避免
公开(公告)号：US07772991B2
公开(公告)日：2010-08-10
申请号：US11971383
申请日：2008-01-09
申请人： Manoharprasad K. Rao
发明人： Manoharprasad K. Rao
IPC分类号： G08G1/017
CPC分类号： B60T7/22
摘要： In one embodiment, the present invention is directed to a method to operate a host vehicle having a rearview camera vision sensor, and an electronic controller with memory. The method comprises the steps of determining whether the host vehicle is in reverse gear, activating a rearview camera vision sensor on said host vehicle to detect objects, determining host vehicle motion and path of travel, simultaneously determining an inter-frame difference metric and a histogram difference metric of the field of view of said rearview camera, determining a dynamic scene change, determining a collision threat assessment based upon said dynamic scene change, and activating warnings and collision avoidance moves.
摘要翻译：在一个实施例中，本发明涉及一种操作具有后视摄像机视觉传感器的主车辆和具有存储器的电子控制器的方法。该方法包括以下步骤：确定主车辆是否处于倒档，激活所述主车辆上的后视摄像机视觉传感器以检测物体，确定主车辆运动和行驶路径，同时确定帧间差异度量和直方图所述后视摄像机的视野的差异度量，确定动态场景变化，基于所述动态场景变化确定碰撞威胁评估，以及激活警告和避免碰撞移动。

36. 发明授权

US07677080B2 Dual mode contact sensor for automotive vehicle 失效
标题翻译：汽车双模接触传感器
公开(公告)号：US07677080B2
公开(公告)日：2010-03-16
申请号：US11307351
申请日：2006-02-02
申请人： Glen Lichtenberg , Joseph Robert Brown , Manoharprasad K. Rao
发明人： Glen Lichtenberg , Joseph Robert Brown , Manoharprasad K. Rao
IPC分类号： G01P15/00
CPC分类号： B60R21/0136
摘要： A dual mode contact sensor for an automotive vehicle includes an impact-responsive tubular sensing member, and a first linear contact which is closed with the outer surface of the tubular sensing member. A second linear contact is mounted within the tubular sensing member such that a higher force impact, sufficient to cause plastic deformation of the tubular sensing member will cause a circuit to be closed with the second linear contact.
摘要翻译：用于机动车辆的双模式接触传感器包括冲击响应管状检测构件和与管状检测构件的外表面封闭的第一线性接触件。第二直线接触件安装在管状检测构件内，使得足以引起管状检测构件的塑性变形的更大的力冲击将导致电路与第二线性接触件闭合。

37. 发明申请

US20090184708A1 MAGNETORESISTIVE CONTINUOUS SEAT TRACK POSITION SENSOR 有权
标题翻译：磁性连续座椅跟踪位置传感器
公开(公告)号：US20090184708A1
公开(公告)日：2009-07-23
申请号：US12017475
申请日：2008-01-22
申请人： Chris Richard Bujak , Manoharprasad K. Rao , Tor Oscar Benedicl von Eichwald
发明人： Chris Richard Bujak , Manoharprasad K. Rao , Tor Oscar Benedicl von Eichwald
IPC分类号： G01B7/02
CPC分类号： B60N2/06 , B60N2002/0272 , B60R21/01554
摘要： A magnetoresistive continuous seat track position sensor system to determine longitudinal movement of the seat along a length of a track is described. In one embodiment, the system comprises a magnetic array in a fixed position and having a width and a length along said seat track length. The array is equipped with a plurality of magnets arranged along the length of said array. The magnets have a polarity oriented at an angle θ relative to each other. The system further includes a magnetoresistive sensor in spaced apart close proximity to the magnetic array. In one embodiment, the magnetoresistive sensor is movable relative to the array. Movement of the sensor relative to the array creates a sensor signal indicative of the longitudinal position of said seat in said track to control auxiliary safety features.
摘要翻译：描述了一种用于确定座椅沿着轨道长度的纵向运动的磁阻连续座椅轨道位置传感器系统。在一个实施例中，该系统包括固定位置的磁性阵列，并具有沿着座椅轨道长度的宽度和长度。阵列配备有沿着所述阵列的长度布置的多个磁体。磁体具有相对于彼此以角度θ定向的极性。该系统还包括在磁性阵列附近间隔开的磁阻传感器。在一个实施例中，磁阻传感器相对于阵列是可移动的。传感器相对于阵列的移动产生指示所述座椅在所述轨道中的纵向位置以控制辅助安全特征的传感器信号。

38. 发明授权

US07561951B2 Occupant control system integrated with vehicle dynamics controls 有权
标题翻译：车载控制系统与车辆动力学控制相结合
公开(公告)号：US07561951B2
公开(公告)日：2009-07-14
申请号：US10908310
申请日：2005-05-06
申请人： Manoharprasad K. Rao , Jianbo Lu , Joseph C. Meyers
发明人： Manoharprasad K. Rao , Jianbo Lu , Joseph C. Meyers
IPC分类号： G06F7/00
CPC分类号： B60W50/035 , B60W50/0205
摘要： A control system for an automotive vehicle that includes a plurality of dynamics sensors (14) for generating a plurality of dynamic condition signals and also a plurality of environment sensors (16) for generating a plurality of environment signals is provided herein. Vehicle systems such as a driver warning system, a powertrain control module, a restraint control module, and a 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：一种用于机动车辆的控制系统，其包括用于生成多个动态条件信号的多个动力传感器（14），以及用于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。

39. 发明申请

US20080243334A1 Vehicle Control System With Advanced Tire Monitoring 有权
标题翻译：高级轮胎监控车辆控制系统
公开(公告)号：US20080243334A1
公开(公告)日：2008-10-02
申请号：US11693175
申请日：2007-03-29
申请人： Christopher R. Bujak , Manoharprasad K. Rao , Mark A. Cuddihy
发明人： Christopher R. Bujak , Manoharprasad K. Rao , Mark A. Cuddihy
IPC分类号： B60G17/018
CPC分类号： B60G17/0165 , B60C23/002 , B60G17/018 , B60G17/019 , B60G17/0195 , B60G2400/0521 , B60G2400/0522 , B60G2400/0523 , B60G2400/102 , B60G2400/104 , B60G2400/204 , B60G2400/252 , B60G2400/33 , B60G2400/34 , B60G2400/39 , B60G2400/41 , B60G2400/44 , B60G2400/52 , B60G2400/60 , B60G2400/73 , B60G2400/821 , B60G2401/904 , B60G2600/04 , B60G2600/044 , B60G2600/18 , B60G2600/1882 , B60G2600/70 , B60G2800/162 , B60G2800/91 , B60G2800/912 , B60G2800/9124 , B60G2800/92 , B60G2800/984
摘要： A control system (11) for a vehicle (10) includes vehicle dynamics sensors (35-47) providing a vehicle dynamics signal. Tire monitoring system sensors (20) in each wheel generate tire signals including temperature, pressure and acceleration data. A controller (26) communicates with the tire monitoring system sensors (20) and at least one vehicle dynamics sensor, and generates a roadway surface condition estimation value as a function of the multi-axis acceleration data of the tire signals. The roadway surface condition estimation value is transmitted to a suspension control system (33) to adjust the vevhicle suspension characteristics in response to the roadway surface condition estimation value.
摘要翻译：用于车辆（10）的控制系统（11）包括提供车辆动力学信号的车辆动力学传感器（35-47）。每个轮胎中的轮胎监测系统传感器（20）产生包括温度，压力和加速度数据的轮胎信号。控制器（26）与轮胎监视系统传感器（20）和至少一个车辆动力传感器通信，并且根据轮胎信号的多轴加速度数据生成道路表面状态估计值。道路表面状态估计值被传送到悬架控制系统（33），以响应于道路表面状态估计值来调节蜗壳悬架特性。

40. 发明申请

US20080201042A1 SYSTEM AND METHOD FOR PRE-DEPLOYING RESTRAINTS COUNTERMEASURES USING PRE-CRASH SENSING AND POST-CRASH SENSING 有权
标题翻译：使用预先碰撞感测和后冲击感测预先分配限制对策的系统和方法
公开(公告)号：US20080201042A1
公开(公告)日：2008-08-21
申请号：US11778299
申请日：2007-07-16
申请人： Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu
发明人： Mark A. Cuddihy , Manoharprasad K. Rao , Tai Luu
IPC分类号： B60R21/0134 , B60R21/16
CPC分类号： B60R21/0134 , B60R2021/0027 , B60R2021/01327
摘要： A system and method for deploying a restraint system in a vehicle that is in a pre-collision state with an object is provided. The system includes a pre-crash sensing system and a controller. The pre-crash sensing system is adapted to transmit pre-crash signals. The controller is configured to determine a closing velocity between the vehicle and the object. The controller is further configured to determine a predicted collision time based on the closing velocity and deploy the restraint system at a predetermined deployment time prior to the predicted collision time in response to the pre-crash signals.
摘要翻译：提供了一种用于在与物体处于预碰撞状态的车辆中部署约束系统的系统和方法。该系统包括一个预碰撞感测系统和一个控制器。预碰撞感测系统适用于传输预碰撞信号。控制器被配置为确定车辆和物体之间的关闭速度。控制器还被配置为基于关闭速度来确定预测的碰撞时间，并且响应于预碰撞信号在预测的碰撞时间之前的预定展开时间部署约束系统。

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