Portable Vehicle Navigation System
    1.
    发明申请
    Portable Vehicle Navigation System 有权
    便携式车辆导航系统

    公开(公告)号:US20080027644A1

    公开(公告)日:2008-01-31

    申请号:US11855129

    申请日:2007-09-13

    IPC分类号: G01C21/00

    CPC分类号: G01C21/265 G01C21/26

    摘要: A navigation system includes an operator interface module (OIM) including a display and keypad. A computer module (computer module) includes a CPU, map database and the motion and position sensors. A docking station is fixedly mounted in each of a plurality of vehicles. The docking station includes an electrical connector connected to the vehicle power supply and an electrical connector connected to a GPS antenna and an electrical connector connected to a display extension harness. The computer module and OIM are transportable among each of the vehicles. The computer module slides into the docking station and simultaneously makes electrical contact with the vehicle power supply, GPS antenna and display extension harness. The OIM is connected to the display extension harness, thereby connecting the OIM to the computer module. The OIM and computer module are thus transportable among multiple vehicles having the appropriate docking station.

    摘要翻译: 导航系统包括包括显示器和小键盘的操作员接口模块(OIM)。 计算机模块(计算机模块)包括CPU,地图数据库以及运动和位置传感器。 对接站固定地安装在多个车辆的每一个中。 对接站包括连接到车辆电源的电连接器和连接到GPS天线的电连接器和连接到显示器延长线束的电连接器。 计算机模块和OIM可在每个车辆之间运输。 计算机模块滑入对接站,同时与车辆电源,GPS天线和显示器延长线束电接触。 OIM连接到显示器扩展线束,从而将OIM连接到计算机模块。 因此,OIM和计算机模块可以在具有适当对接站的多个车辆之间运输。

    Portable vehicle navigation system
    2.
    发明授权
    Portable vehicle navigation system 有权
    便携式导航系统

    公开(公告)号:US07668652B2

    公开(公告)日:2010-02-23

    申请号:US11855129

    申请日:2007-09-13

    IPC分类号: G01C21/00

    CPC分类号: G01C21/265 G01C21/26

    摘要: A navigation system includes an operator interface module (OIM) including a display and keypad. A computer module (computer module) includes a CPU, map database and the motion and position sensors. A docking station is fixedly mounted in each of a plurality of vehicles. The docking station includes an electrical connector connected to the vehicle power supply and an electrical connector connected to a GPS antenna and an electrical connector connected to a display extension harness. The computer module and OIM are transportable among each of the vehicles. The computer module slides into the docking station and simultaneously makes electrical contact with the vehicle power supply, GPS antenna and display extension harness. The OIM is connected to the display extension harness, thereby connecting the OIM to the computer module. The OIM and computer module are thus transportable among multiple vehicles having the appropriate docking station.

    摘要翻译: 导航系统包括包括显示器和小键盘的操作员接口模块(OIM)。 计算机模块(计算机模块)包括CPU,地图数据库以及运动和位置传感器。 对接站固定地安装在多个车辆的每一个中。 对接站包括连接到车辆电源的电连接器和连接到GPS天线的电连接器和连接到显示器延长线束的电连接器。 计算机模块和OIM可在每个车辆之间运输。 计算机模块滑入对接站,同时与车辆电源,GPS天线和显示器延长线束电接触。 OIM连接到显示器扩展线束,从而将OIM连接到计算机模块。 因此,OIM和计算机模块可以在具有适当对接站的多个车辆之间运输。

    Portable vehicle navigation system
    3.
    发明授权
    Portable vehicle navigation system 有权
    便携式导航系统

    公开(公告)号:US07295921B2

    公开(公告)日:2007-11-13

    申请号:US10812027

    申请日:2004-03-30

    IPC分类号: G01C21/28

    CPC分类号: G01C21/265 G01C21/26

    摘要: A navigation system includes an operator interface module (OIM) including a display and keypad. A computer module (computer module) includes a CPU, map database and the motion and position sensors. A docking station is fixedly mounted in each of a plurality of vehicles. The docking station includes an electrical connector connected to the vehicle power supply and an electrical connector connected to a GPS antenna and an electrical connector connected to a display extension harness. The computer module and OIM are transportable among each of the vehicles. The computer module slides into the docking station and simultaneously makes electrical contact with the vehicle power supply, GPS antenna and display extension harness. The OIM is connected to the display extension harness, thereby connecting the OIM to the computer module. The OIM and computer module are thus transportable among multiple vehicles having the appropriate docking station.

    摘要翻译: 导航系统包括包括显示器和小键盘的操作员接口模块(OIM)。 计算机模块(计算机模块)包括CPU,地图数据库以及运动和位置传感器。 对接站固定地安装在多个车辆的每一个中。 对接站包括连接到车辆电源的电连接器和连接到GPS天线的电连接器和连接到显示器延长线束的电连接器。 计算机模块和OIM可在每个车辆之间运输。 计算机模块滑入对接站,同时与车辆电源,GPS天线和显示器延长线束电接触。 OIM连接到显示器扩展线束,从而将OIM连接到计算机模块。 因此,OIM和计算机模块可以在具有适当对接站的多个车辆之间运输。

    Vehicle speed sensor for navigation system
    4.
    发明授权
    Vehicle speed sensor for navigation system 有权
    导航系统车速传感器

    公开(公告)号:US07075459B1

    公开(公告)日:2006-07-11

    申请号:US09507955

    申请日:2000-02-22

    IPC分类号: G08G1/123

    CPC分类号: G01C21/005 G01C22/00

    摘要: A vehicle navigation system includes a vehicle displacement sensor comprising a wireless transmitter generating a signal indicating rotational displacement of a vehicle component. A complementary wireless transmitter receives the signal from the transmitter. A computer calculates vehicle speed or displacement based upon the rotational speed or displacement of the vehicle component. In a preferred embodiment, the transmitter is secured to a wheel of the vehicle and generates an RF signal upon each revolution of the wheel.

    摘要翻译: 车辆导航系统包括车辆位移传感器,其包括产生指示车辆部件的旋转位移的信号的无线发射器。 互补无线发射机从发射机接收信号。 计算机基于车辆部件的转速或位移计算车速或位移。 在优选实施例中,发射器被固定到车辆的车轮,并且在车轮旋转时产生RF信号。

    Off-board navigation system with personalized navigation database

    公开(公告)号:US07532978B2

    公开(公告)日:2009-05-12

    申请号:US10096365

    申请日:2002-03-12

    摘要: An off-board navigation system includes a remote unit and a supply location. In operation, a navigation system user requests a desired route to a destination. Capability information relating to the user's CPU and storage device capacities are also preferably provided to the supply location. Using the extensive database available at the supply location, the supply location calculates a recommended route to the desired destination in relation to the desired POIs. If the estimated size of the requested route meets the capabilities of the remote unit the supply location creates a filter using the requested parameters and applied to the extensive database at the supply location. In one embodiment, the filtered map area includes a width vector W defined substantially perpendicular to the recommended route R. In another embodiment, the filtered map area is defined in relation to a plurality of nodes N along the recommended route R. A perimeter P is defined around each node N along the recommended route R. Moreover, the type of road can be adjusted to meet the capability information relating to the user's CPU and storage device.