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    Navigation apparatus
    21.
    发明授权
    Navigation apparatus 失效
    导航仪

    公开(公告)号：US4882696A

    公开(公告)日：1989-11-21

    申请号：US217532

    申请日：1988-07-11

    Applicant: Mitsuhiro Nimura ,  Shoji Yokoyama

    Inventor： Mitsuhiro Nimura ,  Shoji Yokoyama

    IPC: G09B29/10 ,  G01C21/00 ,  G01C21/22 ,  G01C21/36 ,  G05D1/02 ,  G08G1/0969

    CPC classification number: G01C21/36 ,  G05D1/0272 ,  B60T2201/08 ,  B60T2201/082 ,  G05D1/0274 ,  G05D2201/0213

    Abstract: A navigation apparatus for navigating a vehicle in accordance with a preset course while measuring distance travelled and steering angle has voice track indication means in which voice track indications corresponding to the distance remaining to an intersection at which the next turn is to be made are outputted as the intersection is approached. When the distance from this intersection to the next intersection requiring a turn is less than a predetermined value, a voice track indication pointing out a lane into which the vehicle should be steered following the turn at the former intersection is outputted after the final voice track indication given just before the vehicle reaches this intersection. When it is required that a turn be made at the latter intersection immediately after the turn at the former intersection, the lane information for the turn at the latter intersection is outputted before the vehicle is turned at the former intersection. This makes it possible for the driver to steer the vehicle to the lane appropriate for the turn at the latter intersection while the vehicle is being turned at the former. Accordingly, in situations where it is required to make the turn at the latter intersection immediately after effecting the turn at the former, the driver can make the proper maneuvers smoothly and without haste.

    Lane departure warning and change assist system utilizing active materials
    28.
    发明授权
    Lane departure warning and change assist system utilizing active materials 有权
    车道出发警告和改变辅助系统利用活性物质

    公开(公告)号：US08111147B2

    公开(公告)日：2012-02-07

    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。

    Method and system for supporting path control
    30.
    发明授权
    Method and system for supporting path control 失效
    支持路径控制的方法和系统

    公开(公告)号：US07656313B2

    公开(公告)日：2010-02-02

    申请号：US11421494

    申请日：2006-06-01

    Applicant: Trent Victor ,  Johan Jarlengrip

    Inventor： Trent Victor ,  Johan Jarlengrip

    IPC: G08G1/123

    CPC classification number: B62D15/029 ,  B60K35/00 ,  B60K2350/1068 ,  B60K2350/2052 ,  B60Q9/008 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/087 ,  G01C21/365 ,  G01C21/3652 ,  G01C21/3658 ,  G01C21/3697 ,  G02B27/01 ,  G02B27/017 ,  G02B2027/014 ,  G02B2027/0187

    Abstract: Method and system for supporting path control are disclosed for supporting path control especially of a vehicle on a road or in an off-road environment, or of a ship or an airplane. The supporting of path control is especially provided by conducting at least one of the following steps (a) and (b): (a) estimating an actual future path of the vehicle on the basis of vehicle movement data and at least one of optically, acoustically, and tactilely indicating the estimated actual future path to the driver, (b) detecting the actual present path of the vehicle, estimating a present deviation of the detected actual present path from a desired present path and at least one of optically, acoustically, and tactilely indicating the estimated present deviation to the driver.

    Abstract translation: 公开了用于支持路径控制的方法和系统，用于支持特别是道路或越野环境中的车辆，或者船舶或飞机的路径控制。 通过进行以下步骤（a）和（b）中的至少一个特别提供路径控制的支持：（a）基于车辆移动数据估计车辆的实际未来路径，并且至少一个光学， 声学地和触觉地指示驾驶员的估计的实际未来路径，（b）检测车辆的实际当前路径，估计所检测的实际当前路径与期望的当前路径的当前偏差，以及光学，声学， 并触觉地指示对司机的估计现在偏差。

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