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    • 5. 发明授权
    • Navigation system and method for operating a navigation system
    • 用于操作导航系统的导航系统和方法
    • US07593813B2
    • 2009-09-22
    • US10514997
    • 2003-11-22
    • Cornelius HahlwegUlrich Kersken
    • Cornelius HahlwegUlrich Kersken
    • G01C21/34
    • G01C21/26
    • A navigation system for a motor vehicle includes at least one storage device, at least one navigation map being stored on each storage device, which is read out using a reading device. Associated with the reading device is a changeover device for exchanging storage devices that are to be read out by the reading device. A navigation map and information regarding the instantaneous position of the motor vehicle are displayed to a vehicle occupant via a display device. A control device for the changeover device controls the changeover device so that a point in time for changing over the storage device is identifiable so that during the changeover operation of the storage device, a deviation of the motor vehicle from the route segment currently being traveled is improbable based on the current navigation data of the motor vehicle.
    • 用于机动车辆的导航系统包括至少一个存储装置,存储在每个存储装置上的至少一个导航图,其使用读取装置读出。 与读取装置相关联的是用于交换由读取装置读取的存储装置的切换装置。 通过显示装置向车辆乘员显示导航地图和关于机动车辆的瞬时位置的信息。 用于切换装置的控制装置控制切换装置,使得能够识别用于切换存储装置的时间点,使得在存储装置的切换操作期间,机动车辆与当前正在行驶的路线段的偏差是 根据当前的汽车导航数据不太可能。
    • 6. 发明授权
    • Method and device for transmitting navigation information from data processing center to an on-board navigation system
    • 将导航信息从数据处理中心传输到车载导航系统的方法和装置
    • US06745123B1
    • 2004-06-01
    • US10030554
    • 2002-05-17
    • Bernd PetzoldCornelius HahlwegGerd DraegerUlrich Kersken
    • Bernd PetzoldCornelius HahlwegGerd DraegerUlrich Kersken
    • G01C2136
    • G08G1/096827G01C21/34G08G1/096838G08G1/096888
    • A method and a device for transmitting navigation information from a data processing center to an on-board navigation system. The device includes a request profile generating device for generating an individual request profile according to the navigation information required by the on-board navigation system, a communication device for transmitting the individual request profile from the navigation system to the data processing center via a wireless interface, a preparation device provided in the data processing center for analyzing the transmitted individual request profile and preparing the navigation information required in the on-board navigation system and transmitting back the required navigation information from the data processing center to the on-board navigation system via the wireless interface, and a navigation information integrating device for integrating the back-transmitted, required navigation information into the on-board navigation system.
    • 一种用于将导航信息从数据处理中心发送到车载导航系统的方法和装置。 该设备包括:请求简档生成装置,用于根据车载导航系统所需的导航信息生成个人请求简档;通信装置,用于经由无线接口从导航系统将数据处理中心从个人请求简档发送到数据处理中心 ,设置在数据处理中心,用于分析所发送的个人请求简档并准备车载导航系统所需的导航信息,并将所需的导航信息从数据处理中心发送回车载导航系统,通过 无线接口和用于将背面传送的所需导航信息集成到车载导航系统中的导航信息集成装置。
    • 7. 发明申请
    • Navigation system and method for operating a navigation system
    • 用于操作导航系统的导航系统和方法
    • US20050165539A1
    • 2005-07-28
    • US10514997
    • 2003-11-22
    • Cornelius HahlwegUlrich Kersken
    • Cornelius HahlwegUlrich Kersken
    • G01S19/48G01C21/26
    • G01C21/26
    • A navigation system for a motor vehicle includes at least one storage device, at least one navigation map being stored on each storage device, which is read out using a reading device. Associated with the reading device is a changeover device for exchanging storage devices that are to be read out by the reading device. A navigation map and information regarding the instantaneous position of the motor vehicle are displayed to a vehicle occupant via a display device. A control device for the changeover device controls the changeover device so that a point in time for changing over the storage device is identifiable so that during the changeover operation of the storage device, a deviation of the motor vehicle from the route segment currently being traveled is improbable based on the current navigation data of the motor vehicle.
    • 用于机动车辆的导航系统包括至少一个存储装置,存储在每个存储装置上的至少一个导航图,其使用读取装置读出。 与读取装置相关联的是用于交换由读取装置读取的存储装置的切换装置。 通过显示装置向车辆乘员显示导航地图和关于机动车辆的瞬时位置的信息。 用于切换装置的控制装置控制切换装置,使得能够识别用于切换存储装置的时间点,使得在存储装置的切换操作期间,机动车辆与当前正在行驶的路线段的偏差是 根据当前的汽车导航数据不太可能。
    • 8. 发明授权
    • Method of route planning in a navigation system
    • 导航系统中路线规划的方法
    • US06701248B2
    • 2004-03-02
    • US10203748
    • 2002-10-28
    • Bernd PetzoldCornelius HahlwegGerd DraegerUlrich Kersken
    • Bernd PetzoldCornelius HahlwegGerd DraegerUlrich Kersken
    • G01C2100
    • G01C21/3484
    • A method of route planning in a navigation system, takes place in three steps. In a first step, a quantity of first travel routes is determined on the basis of an optimization criterion, and location-independent and situation-specific user preferences derived therefrom. In the second step, the first travel routes are recalculated in sub-segments on the basis of location-dependent and situation-specific user preferences. In the third step, the determined travel routes are prioritized on the basis of at least one rating criterion. The intermediate results obtained may be displayed for the user after each step, so that the user may select one of the routes if necessary and thus end the method early. The operating behavior of the user and/or the way in which the user follows the route recommendations may be monitored and statistically evaluated, making it possible to customize the rating criteria and user preferences for route planning.
    • 导航系统中路线规划的方法分三步进行。 在第一步骤中,基于优化标准确定一定数量的第一行驶路线,以及从其导出的与位置无关的和与情况相关的用户偏好。 在第二步中,基于位置相关和具体情况的用户偏好,在子段中重新计算第一行进路线。 在第三步中,基于至少一个评级标准来确定确定的行进路线。 所获得的中间结果可以在每个步骤之后为用户显示,使得用户可以根据需要选择一个路由,从而尽早结束该方法。 可以对用户的操作行为和/或用户遵循路线建议的方式进行监视和统计评估,使得可以定制路线规划的评级标准和用户偏好。