中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

137 records (took 0.018 seconds)

    Automatic following guidance system for motor vehicles
    71.
    发明授权
    Automatic following guidance system for motor vehicles 有权
    汽车自动跟踪引导系统

    公开(公告)号：US06370471B1

    公开(公告)日：2002-04-09

    申请号：US09719071

    申请日：2001-01-08

    Applicant: Herbert Lohner ,  Peter Dominke ,  Chi-Thuan Cao ,  Klaus-Dieter Leimbach ,  Werner Harter ,  Mathias Hommel

    Inventor： Herbert Lohner ,  Peter Dominke ,  Chi-Thuan Cao ,  Klaus-Dieter Leimbach ,  Werner Harter ,  Mathias Hommel

    IPC: G06F16500

    CPC classification number: B60W30/10 ,  B60G2800/166 ,  B60K31/0008 ,  B60T2201/08 ,  B60T2201/083 ,  B60T2201/085 ,  B60T2201/086 ,  B60T2201/087 ,  B60W10/20 ,  B60W30/16 ,  B60W2750/30 ,  G05D1/024 ,  G05D1/0246 ,  G05D1/0257 ,  G05D2201/0213

    Abstract: The invention concerns a system for automatic following guidance, particularly for heavy-traffic automatic following guidance, of a motor vehicle (1), designed to ease the burden on the driver in heavy-traffic situations both by taking over lateral guidance by means of an automatic steering regulation system and by maintaining a set distance from a leading vehicle. The latter function requires an adaptive cruise and braking regulation system with “stop” and “go” function. According to the invention, selection and decision means (5, 6, 7, 8, 9) are provided that select both the regulating parameters and the types of controllers [sic], e.g., following guidance of the motor vehicle (1) on the basis of lane markings recognized by means of a video camera or on the basis of a recognized leading vehicle. The system is divided into hierarchical levels I-IV, the driver always being in the monitoring and adaptation loop assigned to the top level IV of the hierarchy, so that he has the highest priority and can override the system at any time.

    Abstract translation: 本发明涉及一种用于自动跟随指导的系统，特别是用于机动车辆（1）的重型交通自动跟随指导的系统，其被设计成通过以下方式通过接管横向引导来减轻驾驶员在重型交通情况下的负担 自动转向调节系统，并保持与前方车辆的距离。 后一种功能需要具有“停止”和“去”功能的自适应巡航和制动调节系统。 根据本发明，提供了选择和确定装置（5,6,7,8,9），其选择调节参数和控制器的类型，例如，在机动车辆（1）的引导下 通过摄像机或基于认可的领先车辆识别的车道标记的基础。 该系统被分为I-IV级别，驱动程序始终处于分配给层次结构的顶层IV的监控和适配循环中，以便他具有最高优先级，并可随时覆盖系统。

    Vehicle steering control system with driver alertness determination
    72.
    发明授权
    Vehicle steering control system with driver alertness determination 失效
    车辆转向控制系统具有驾驶员警觉性确定

    公开(公告)号：US5925082A

    公开(公告)日：1999-07-20

    申请号：US800093

    申请日：1997-02-12

    Applicant: Yasuo Shimizu ,  Hiroyuki Tokunaga ,  Hiroshi Sekine

    Inventor： Yasuo Shimizu ,  Hiroyuki Tokunaga ,  Hiroshi Sekine

    IPC: B60W30/00 ,  B62D1/28 ,  B62D5/04 ,  B62D6/00 ,  G08G1/16 ,  B60K28/02

    CPC classification number: B62D6/00 ,  B62D1/28 ,  B60T2201/08 ,  B60T2201/086 ,  B60T2201/087

    Abstract: The alertness of the vehicle operator is determined from an operating condition of the vehicle such as the steering torque, the rack thrust, and/or the yaw rate, and the determined level of alertness of the vehicle operator is advantageously reflected in the control property of the steering control system. If the alertness of the vehicle operator is significantly low, and the vehicle operator may even have dozed off, the steering control system then maximizes its intervention in the steering control so that the vehicle is automatically forced to travel along the proper path of travel. If desired, the vehicle operator may be warned by applying a vibratory torque to the steering wheel. Conversely, when the alertness of the vehicle operator is high, the intervention of the control system in the steering control is minimized so that the intentional steering effort by the vehicle operator would not be resisted or opposed by the steering control system even when an extreme steering operation is carried out.

    Abstract translation: 车辆操作者的警觉性由车辆的操作状态，如转向扭矩，机架推力和/或偏航率确定，并且所确定的车辆驾驶员的警觉水平有利地反映在车辆驾驶员的控制性能 转向控制系统。 如果车辆操作员的警觉性很低，并且车辆操作者甚至可以打瞌睡，则转向控制系统然后使其在转向控制中的干预最大化，使得车辆被自动地沿着适当的行进路线行驶。 如果需要，可以通过向方向盘施加振动扭矩来警告车辆操作者。 相反，当车辆操作员的警觉性高时，控制系统在转向控制中的干预被最小化，使得即使当极限转向时，车辆操作者的有意的转向力也不会被转向控制系统抵抗或相反 进行操作。

    Dynamically programmable automotive-driving monitoring and alarming device and system
    73.
    发明授权
    Dynamically programmable automotive-driving monitoring and alarming device and system 失效
    动态可编程汽车驾驶监控和报警装置及系统

    公开(公告)号：US5819198A

    公开(公告)日：1998-10-06

    申请号：US516825

    申请日：1995-08-18

    Applicant: Gilboa Peretz

    Inventor： Gilboa Peretz

    IPC: B60K31/00 ,  B60K31/18 ,  B60Q1/54 ,  G01P1/10

    CPC classification number: G01P1/10 ,  B60K31/0058 ,  B60K31/18 ,  B60Q1/54 ,  B60T2201/08 ,  B60T2201/086

    Abstract: A device and system for monitoring speed limit violations of a driver is disclosed. The monitoring device according to the invention is installed in the vehicle and programmed to provide an alarm whenever a programmed speed limit has been exceeded. According to the disclosed system, legal speed limit, and other appropriate traffic signs are provided with transmitters which broadcast an encoded speed limit signal. The monitoring device is provided with a receiver which is capable of receiving the transmitted signal. Upon receiving the transmission, the monitoring device updates the programmed speed limit. The transmitted signal includes a system identification string to enable the monitoring device to validate the signal. In addition, the monitoring device validates the encoded speed limit. In the preferred embodiment a library of digitized voice messages provides warning appropriate to the driving condition and driving speed.

    Abstract translation: 公开了一种用于监视驾驶员的限速违例的装置和系统。 根据本发明的监视装置安装在车辆中并被编程为每当已经超过编程的速度限制时提供报警。 根据所公开的系统，提供法定速度限制和其他适当的交通标志，其具有广播编码速度限制信号的发射机。 监视装置设置有能够接收发送信号的接收器。 监视装置在接收到传输时更新编程的速度限制。 所发送的信号包括系统识别串，以使监视装置能够验证信号。 此外，监控设备验证编码速度限制。 在优选实施例中，数字化语音消息库提供适合于驾驶状况和驾驶速度的警告。

    走行路逸脱防止装置及びそれを備えた車両
    74.
    发明申请
    走行路逸脱防止装置及びそれを備えた車両 审中-公开
    旅行路径偏差预防装置和车辆提供

    公开(公告)号：WO2011068194A1

    公开(公告)日：2011-06-09

    申请号：PCT/JP2010/071663

    申请日：2010-12-03

    Applicant: 株式会社日立製作所 ,  児島隆生 ,  菅原俊晴

    Inventor： 児島隆生 ,  菅原俊晴

    IPC: B60W30/12 ,  B60T8/17 ,  B60W10/18 ,  B60W10/20 ,  B62D5/04 ,  B62D6/00 ,  B62D101/00 ,  B62D119/00 ,  B62D137/00

    CPC classification number: B62D15/025 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/086 ,  B60W30/12 ,  B60W50/087 ,  B60W2540/18

    Abstract: 各センサやカメラ等の検出手段の結果に基づいて走行路外への逸脱防止制御を行う逸脱防止制御手段と、運転者の操舵意図を判定する運転意思判定手段と、運転意思判定手段からの運転者の操舵意図に基づいてアクチュエータの作動を規制するアクチュエータ作動規制手段とを有し、運転意思判定手段は、検知した操舵トルクの変化量ΔTh及び操舵アクチュエータへの制御指令値の変化量ΔTsとを算出し|ΔTh|－|ΔTs|が閾値以上の場合に運転者の操作意図があると判断して逸脱防止制御の作動を制限する。これにより、走行路逸脱防止制御において、運転者の操作意図がない状態で車両の走行路逸脱を防止するためアクチュエータが作動した場合に、運転者の操作意図があると誤判断して逸脱防止制御が中断することを防止することを可能とする。

    Abstract translation: 根据来自诸如传感器，照相机等的检测装置的结果，设备具有用于控制对行进路径外部的偏离防止的偏差防止控制装置，用于判断机动性的驾驶意图判断装置 驾驶员的意图，以及用于根据来自驾驶意图判断装置的驾驶员的操纵意图来调节致动器的启动的致动器启动调节装置，其中驾驶意图判断装置计算检测到的驾驶员的变化量ΔTh 操纵扭矩和对操纵致动器的控制指令值的变化值ΔTs，并且当|ΔTh| - | | Ts | 等于或大于阈值，判断驾驶员的操作意图存在，并且限制偏差防止控制的激活。 因此，在行驶路径偏离防止控制中，如果在不存在驾驶员的操作意图的情况下启动致动器以防止车辆偏离行驶路径，则由错误判断引起的偏差防止控制中断 可以防止驾驶员的操作意图。

    SYSTEM AND METHOD FOR MONITORING AND MANAGING DRIVER ATTENTION LOADS
    75.
    发明申请
    SYSTEM AND METHOD FOR MONITORING AND MANAGING DRIVER ATTENTION LOADS 审中-公开
    用于监控和管理驾驶员注意力负载的系统和方法

    公开(公告)号：WO2003070093A1

    公开(公告)日：2003-08-28

    申请号：PCT/US2003/004504

    申请日：2003-02-19

    Applicant: VOLVO TECHNOLOGY CORPORATION ,  VICTOR, Trent ,  LARSSON, Petter

    Inventor： VICTOR, Trent ,  LARSSON, Petter

    IPC: A61B5/00

    CPC classification number: A61B5/1114 ,  A61B3/113 ,  A61B5/015 ,  A61B5/11 ,  A61B5/1103 ,  A61B5/18 ,  B60K35/00 ,  B60T2201/022 ,  B60T2201/08 ,  B60T2201/086 ,  B60W50/08 ,  G06F19/00 ,  G06K9/00845 ,  G08B21/06

    Abstract: System and method for monitoring the physiological behaviour of a driver that includes measuring a physiological variable of a driver, assessing a driver's behavioural parameter on the basis of at least said measured physiological variable (1, 4), and informing the driver (2, 3) of the assessed driver's behavioural parameter (1, 4). The measurement of the physiological variable (1, 4) can include measuring a driver's eye movement, measuring a driver's eye-gaze direction, measuring a driver's eye-closure amount, measuring a driver's blinking movement, measuring a driver's head movement, measuring a driver's head position, measuring a driver's head orientation, measuring driver's movable facial features, and measuring a driver's facial temperature image.

    Abstract translation: 用于监测驾驶员的生理行为的系统和方法，包括测量驾驶员的生理变量，至少基于所述测量的生理变量（1,4）来评估驾驶员的行为参数，并通知驾驶员（2,3） ）评估驾驶员的行为参数（1,4）。 生理变量（1,4）的测量可以包括测量驾驶员的眼睛运动，测量驾驶员的眼睛注视方向，测量驾驶员的闭眼量，测量驾驶员的眨眼运动，测量驾驶员的头部运动，测量驾驶员的头部运动 头部位置，测量驾驶员头部方向，测量驾驶员的可移动面部特征，以及测量驾驶员的面部温度图像。

    SYSTEM FOR AUTOMATIC FOLLOWING-DISTANCE CONTROL IN A MOTOR VEHICLE, ESPECIALLY IN CONGESTED TRAFFIC
    77.
    发明申请
    SYSTEM FOR AUTOMATIC FOLLOWING-DISTANCE CONTROL IN A MOTOR VEHICLE, ESPECIALLY IN CONGESTED TRAFFIC 审中-公开
    SYSTEM FOR AUTOMATIC结果引导，尤其是用于汽车自动存储结果引导

    公开(公告)号：WO00062139A2

    公开(公告)日：2000-10-19

    申请号：PCT/DE2000/001097

    申请日：2000-04-06

    IPC: B60R21/00 ,  B60K31/00 ,  B60T7/12 ,  B60W10/00 ,  B60W10/04 ,  B60W10/20 ,  B60W30/10 ,  B60W30/16 ,  F02D29/02 ,  G05D1/02 ,  G08G1/16 ,  G05D1/00

    CPC classification number: B60W30/10 ,  B60G2800/166 ,  B60K31/0008 ,  B60T2201/08 ,  B60T2201/083 ,  B60T2201/085 ,  B60T2201/086 ,  B60T2201/087 ,  B60W10/20 ,  B60W30/16 ,  B60W2750/30 ,  G05D1/024 ,  G05D1/0246 ,  G05D1/0257 ,  G05D2201/0213

    Abstract: The invention relates to a system for automatic following-distance control, notably in congested traffic, in a motor vehicle (1) so as to facilitate driving in congested traffic by both taking over transverse steering by means of an automatic steering system and ensuring that a given distance is maintained to a vehicle driving ahead. The latter function calls for an adaptive driving and brake control system with a "stop" and "go" function. According to the invention selection and decision means (5, 6, 7, 8, 9) are provided for which are able to selected both control parameters and control types, for example following-distance control of the motor vehicle (1) in accordance with road markings recognized by video camera or in accordance with a detected leading vehicle. The system is divided into hierarchical levels (I-IV). The driver always remains in the monitoring and adaptation circuit assigned to the highest hierarchical level (IV) so that he has the highest priority and can overrule the system at any time.

    Abstract translation: 本发明涉及一种用于自动跟随距离控制的系统中，尤其是用于机动车辆（1）的自动交通堵塞的指导，以减轻在通过接管横向导向sowhal拥塞情况驾驶员装置通过保持一定的距离，以领先的车辆的自动转向控制的以及。 后者功能需要一个自适应驱动和制动控制与“停止” - 和“去”的功能。 根据本发明，选择和决定装置（5，6，7，8，9），以使控制参数以及控制器类型，例如选择 以下作为根据检测到的前方车辆由视频摄像机，或道路标记检测到的机动车辆（1）的指导。 该系统分为分层级I-IV，其中驾驶员始终在层次结构的顶部与IV的监测和适应电路相关联，使得它具有最高的优先级，可以在任何时间覆盖系统。

Patent Agency Ranking