Vehicle data bus system with positioning means
    2.
    发明授权
    Vehicle data bus system with positioning means 有权
    车辆数据总线系统具有定位手段

    公开(公告)号:US06792352B1

    公开(公告)日:2004-09-14

    申请号:US10088211

    申请日:2002-07-26

    IPC分类号: G01C2126

    摘要: A vehicle data bus system includes locating means which comprise a locating computing unit and a locating sensor system which contains at least one GPS receiver with associated GPS antenna and gyro data acquisition means, and a data bus via which connects a plurality of bus users in data communication with one another. The locating means contain a locating module which is embodied as one of the bus users and is configured to receive at least wheel speed data and forward/backward direction of travel data via the data bus, to acquire at least vehicle position data, direction of travel angle data, travel speed data and altitude position data as well as to output this acquired data onto the data bus. For this purpose, the locating module contains the location computing unit, the GPS receiver and a gyroscope or means for the bus-end reception and evaluation of gyro data of a travel dynamics/traction control system.

    摘要翻译: 车辆数据总线系统包括定位装置,其包括定位计算单元和定位传感器系统,所述定位传感器系统包含至少一个具有相关联的GPS天线和陀螺仪数据获取装置的GPS接收器,以及通过数据总线连接多个总线用户的数据 相互沟通。 定位装置包含定位模块,该定位模块被实现为总线用户之一,并被配置为经由数据总线至少接收车轮速度数据和行进数据的前向/后向方向,至少获取车辆位置数据,行进方向 角度数据,行驶速度数据和高度位置数据,以及将所获取的数据输出到数据总线上。 为此,定位模块包含位置计算单元,GPS接收器和用于总线端接收和评估行驶动力/牵引力控制系统的陀螺仪数据的陀螺仪或装置。