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    DRIVING ASSISTANCE SYSTEM FOR MOTOR VEHICLES, METHOD FOR THE HAPTIC WARNING OF A DRIVER OF A MOTOR VEHICLE, AND USE THEREOF
    112.
    发明申请
    DRIVING ASSISTANCE SYSTEM FOR MOTOR VEHICLES, METHOD FOR THE HAPTIC WARNING OF A DRIVER OF A MOTOR VEHICLE, AND USE THEREOF 审中-公开
    用于电动车辆的驾驶辅助系统，用于电动车辆驾驶员的快速警告的方法及其使用

    公开(公告)号：US20110054756A1

    公开(公告)日：2011-03-03

    申请号：US12736404

    申请日：2009-04-08

    Applicant: Falk Hecker ,  Ulrich Guecker ,  Andreas Buch

    Inventor： Falk Hecker ,  Ulrich Guecker ,  Andreas Buch

    IPC: B60T7/12

    CPC classification number: B60T17/22 ,  B60T7/12 ,  B60T8/00 ,  B60T2201/082 ,  B60W50/16

    Abstract: A driving assistance system for motor vehicles, having a hazard sensor, is described that uses the brake system of the motor vehicle for the haptic warning of a driver, in that selected brake actuators of the vehicle are activated and deactivated according to a predetermined pattern. In this manner, depending on the pattern, a vibration of a steering wheel of the vehicle may be generated, as well as a response of the vehicle which simulates driving on an uneven roadway or a “washboard” roadway, or driving over an obstacle. In addition, a haptically perceivable warning signal may also be provided for a given deflection direction of the steering wheel via the difference in braking force between left and the right front wheels.

    Abstract translation: 描述了具有危险传感器的用于机动车辆的驾驶辅助系统，其使用机动车辆的制动系统用于驾驶员的触觉警告，因为车辆的选定的制动器致动器根据预定的模式被激活和去激活。 以这种方式，根据图案，可能产生车辆的方向盘的振动，以及模拟在不平坦道路或“搓搓板”道路上行驶或车辆行驶的车辆的响应。 此外，还可以通过左右前轮之间的制动力的差异，为方向盘的给定的偏转方向提供一种可以高度感知的警告信号。

    Collision possibility determining device
    114.
    发明授权
    Collision possibility determining device 有权
    碰撞可能性判定装置

    公开(公告)号：US07788033B2

    公开(公告)日：2010-08-31

    申请号：US10950383

    申请日：2004-09-28

    Applicant: Kazuyoshi Isaji ,  Naohiko Tsuru

    Inventor： Kazuyoshi Isaji ,  Naohiko Tsuru

    IPC: G06F17/10 ,  G08G1/16

    CPC classification number: B60Q9/008 ,  B60T2201/022 ,  B60T2201/08 ,  B60T2201/082 ,  G08G1/166 ,  G08G1/167

    Abstract: A collision possibility determining unit determines that a subject vehicle has possibility of colliding with a certain vehicle when both the following two determinations are fulfilled. The first determination is that the traveling state of the subject vehicle is proper. The second determination is that a relative position between the subject vehicle and the certain vehicle continues to be maintained at the same relationship for a given period. When the collision possibility is determined to be existing, an alarm generating unit generates an alarm that arouses driver's attention. Thus, collision possibility is determined based on the relative position relationship with another vehicle, so that an alarm relating to another vehicle as an obstacle can be generated at a proper timing.

    Abstract translation: 当满足以下两个确定时，碰撞可能性确定单元确定本车辆具有与某个车辆碰撞的可能性。 第一个判断是本车辆的行驶状态是正确的。 第二个判断是，在给定时间段内，本车辆和特定车辆之间的相对位置继续保持在相同的关系。 当确定存在碰撞可能性时，报警发生单元产生引起驾驶员注意的报警。 因此，基于与其他车辆的相对位置关系来确定碰撞可能性，从而可以在适当的时刻产生与另一车辆相关的作为障碍物的报警。

    Steering system with lane keeping integration
    115.
    发明授权
    Steering system with lane keeping integration 有权
    带车道整合的转向系统

    公开(公告)号：US07711464B2

    公开(公告)日：2010-05-04

    申请号：US12020102

    申请日：2008-01-25

    Applicant: Timothy W. Kaufmann

    Inventor： Timothy W. Kaufmann

    IPC: B62D6/00

    CPC classification number: B62D1/286 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/087 ,  B62D15/025 ,  B62D15/029

    Abstract: A system for steering a vehicle including: an actuator disposed in a vehicle to apply torque to a steerable wheel; a driver input device receptive to driver commands for directing the vehicle; and a sensor for determining an intent of a driver and generating a signal indicative thereof. The system also includes: a lane keeping system for detecting a location of the vehicle relative to a lane marker and generating a lane position signal indicative thereof; a controller in operable communication with the actuator, the driver input device, the first sensor, and the lane keeping system. The controller provides a command to the actuator responsive to the intent of the driver, the lane position, and a desired lane position. The controller executes a lane keeping algorithm consisting of a single control loop based on at least one of the lane position and the lane position deviation.

    Abstract translation: 一种用于转向车辆的系统，包括：致动器，设置在车辆中以向可转向车轮施加扭矩; 可接受用于引导车辆的驾驶员命令的驾驶员输入装置; 以及用于确定驾驶员意图并产生指示其的信号的传感器。 该系统还包括：车道保持系统，用于检测车辆相对于车道标记的位置并产生指示车道位置信号; 与致动器，驱动器输入装置，第一传感器和车道保持系统可操作地通信的控制器。 控制器响应于驾驶员的意图，车道位置和期望的车道位置向致动器提供命令。 控制器基于车道位置和车道位置偏差中的至少一个执行由单个控制回路组成的车道保持算法。

    LANE DEPARTURE WARNING AND CHANGE ASSIST SYSTEM UTILIZING ACTIVE MATERIALS
    116.
    发明申请
    LANE DEPARTURE WARNING AND CHANGE ASSIST SYSTEM UTILIZING ACTIVE MATERIALS 有权
    LANE DEPARTURE警告和更改使用活性材料的辅助系统

    公开(公告)号：US20090284360A1

    公开(公告)日：2009-11-19

    申请号：US12119505

    申请日：2008-05-13

    Applicant: Bakhtiar Brian Litkouhi

    Inventor： Bakhtiar Brian Litkouhi

    IPC: B60Q1/00

    CPC classification number: B60Q9/00 ,  B60T2201/082 ,  B62D15/025 ,  B62D15/029

    Abstract: A lane change assist and/or lane departure warning system adapted for use with a vehicle having a module engaged by an operator, wherein the vehicle travels within a lane, and the system includes a steering wheel sensor, at least one sensor operable to detect a lane-marking or an approaching object in adjacent lanes in the direction of host vehicle travel, a warning device including an active material element engaged with the module, and a controller communicatively coupled to the sensor and device and configured to determine a spatial relationship between the vehicle and the lane-marking or approaching object in the direction of host vehicle travel, compare the relationship to a threshold, transmit an activation signal to the element when the relationship exceeds the threshold or when an object is detected and the wheel sensor indicates a turn towards the object, and generate an alert by activating the element.

    Abstract translation: 一种车道切换辅助和/或车道偏离警告系统，其适用于具有由操作者接合的模块的车辆，其中所述车辆在车道内行驶，并且所述系统包括方向盘传感器，至少一个传感器，其可操作以检测 车道标记或在主车辆行驶方向上的相邻车道中的接近物体，包括与该模块接合的活动材料元件的警告装置以及通信地耦合到该传感器和装置的控制器，并被配置为确定该车辆行驶之间的空间关系 车辆和道路标记或接近物体沿主车辆行驶方向比较，将该关系与阈值进行比较，当关系超过阈值时或当检测到物体并且车轮传感器指示转弯时，将激活信号传送到元件 朝向对象，并通过激活元素生成警报。

    Lane departure warning method and apparatus
    117.
    发明授权
    Lane departure warning method and apparatus 有权
    车道出发警告方法和装置

    公开(公告)号：US07583182B2

    公开(公告)日：2009-09-01

    申请号：US11751473

    申请日：2007-05-21

    Applicant: Yu-Long Wang ,  Yung-Sheng Liao ,  Chin-Shen Yeh ,  Sian-Chiang Liu

    Inventor： Yu-Long Wang ,  Yung-Sheng Liao ,  Chin-Shen Yeh ,  Sian-Chiang Liu

    IPC: B60Q1/00

    CPC classification number: B60Q9/008 ,  B60T2201/082 ,  B60T2201/089 ,  B60W40/02 ,  G08G1/16 ,  G08G1/167

    Abstract: The present invention discloses a lane departure warning method, which functions to choose the data acquiring source according to brightness of the environment surrounding a vehicle and weather status so as to reduce the erroneous judgment of lane departure during image processing and analyzing. In addition, the present invention also presents a lane departure warning apparatus using the foregoing method, which comprises at least a first information acquisition unit, at least a second information acquisition and a information processing/information processing/controlling unit. The first information acquisition unit disposed on the vehicle is capable of capturing the image around the vehicle while the second information acquisition unit disposed on the bottom of the vehicle is capable of capturing image under the bottom of the vehicle. The image acquired from the first information acquisition unit and the second information acquisition unit is then sent to the processing and information processing/controlling unit for data processing.

    Abstract translation: 本发明公开了一种车道偏离警告方法，其功能是根据车辆周围的环境的亮度和天气状况选择数据采集源，以减少图像处理和分析期间车道偏离的错误判断。 此外，本发明还提出了一种使用上述方法的车道偏离警告装置，其至少包括第一信息获取单元，至少第二信息获取和信息处理/信息处理/控制单元。 布置在车辆上的第一信息获取单元能够捕获车辆周围的图像，同时设置在车辆底部的第二信息获取单元能够在车辆底部捕获图像。 然后将从第一信息获取单元和第二信息获取单元获取的图像发送到用于数据处理的处理和信息处理/控制单元。

    Steering system with lane keeping integration
    118.
    发明授权
    Steering system with lane keeping integration 有权
    带车道整合的转向系统

    公开(公告)号：US07510038B2

    公开(公告)日：2009-03-31

    申请号：US10865208

    申请日：2004-06-10

    Applicant: Timothy W. Kaufmann ,  Charmaine M. Wittig

    Inventor： Timothy W. Kaufmann ,  Charmaine M. Wittig

    IPC: B62D1/24

    CPC classification number: B62D1/286 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/087 ,  B62D15/025 ,  B62D15/029

    Abstract: A system for steering a vehicle including: an actuator disposed in a vehicle to apply torque to a steerable wheel; a driver input device receptive to driver commands for directing the vehicle; and a sensor for determining an intent of a driver and generating a signal indicative thereof. The system also includes: a lane keeping system for detecting a location of the vehicle relative to a lane marker and generating a lane position signal indicative thereof; a controller in operable communication with the actuator, the driver input device, the first sensor, and the lane keeping system. The controller provides a command to the actuator responsive to the intent of the driver, the lane position, and a desired lane position. The controller executes a lane keeping algorithm consisting of a single control loop based on at least one of the lane position and the lane position deviation.

    Abstract translation: 一种用于转向车辆的系统，包括：致动器，设置在车辆中以向可转向车轮施加扭矩; 可接受用于引导车辆的驾驶员命令的驾驶员输入装置; 以及用于确定驾驶员意图并产生指示其的信号的传感器。 该系统还包括：车道保持系统，用于检测车辆相对于车道标记的位置并产生指示车道位置信号; 与致动器，驱动器输入装置，第一传感器和车道保持系统可操作地通信的控制器。 控制器响应于驾驶员的意图，车道位置和期望的车道位置向致动器提供命令。 控制器基于车道位置和车道位置偏差中的至少一个执行由单个控制回路组成的车道保持算法。

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