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    • 65. 发明授权
    • Method for determining a tilt angle of a vehicle
    • 用于确定车辆的倾斜角的方法
    • US07463953B1
    • 2008-12-09
    • US11821318
    • 2007-06-22
    • Jonathan LeeDaniel RosarioArne StoschekKnut Sanny
    • Jonathan LeeDaniel RosarioArne StoschekKnut Sanny
    • G06F7/70
    • G01C9/08B60W40/12B60W2520/16B60W2520/18
    • A method for determining a tilt angle of a vehicle includes measuring accelerations of a vehicle in directions along a longitudinal axis, a transverse axis, and a vertical axis of the vehicle. A current tilt angle of the vehicle is calculated as a function of the measured accelerations. A magnitude-compensated tilt angle is calculated as a function of the current tilt angle, of a preceding tilt angle, and of the magnitude of the vector sum of the measured accelerations. A gyroscopically stabilized magnitude-compensated tilt angle is calculated as a function of the current tilt angle, of a preceding tilt angle, of the magnitude of the vector sum of the measured accelerations, and of a change in the tilt angle over a given time period calculated from angular rate data provided by a gyroscope.
    • 用于确定车辆的倾斜角度的方法包括测量车辆沿着车辆的纵向轴线,横向轴线和垂直轴线的方向的加速度。 作为测量的加速度的函数计算车辆的当前倾斜角。 根据当前倾斜角,前一倾斜角以及所测量加速度的矢量和的大小的函数计算幅度补偿倾斜角。 根据所测量的加速度的矢量和的大小的前一倾斜角的当前倾斜角以及给定时间段内的倾斜角的变化计算陀螺稳定的幅度补偿倾斜角 由陀螺仪提供的角速度数据计算。
    • 66. 发明授权
    • Key for a vehicle
    • 车辆钥匙
    • US07358894B2
    • 2008-04-15
    • US11120787
    • 2005-05-03
    • Arne StoschekRizwan Ahmed
    • Arne StoschekRizwan Ahmed
    • G01S1/00G01S3/02
    • G08G1/20B60R25/24E05B49/00G01S19/05G01S19/35G07C9/00944
    • A vehicle comprises a base station for wireless transmission of locating support information to support locating, supported on a locating satellite, as well as a key for the vehicle, in which the key includes a locating module to determine the position of the key as a function of a signal of at least one locating satellite and locating support information sent from the vehicle. A locating system and a method for determination of the position of a mobile device separable from the vehicle, comprise that the locating system includes a base station arranged in the vehicle for wireless transmission of locating support information and a locating module arranged in the mobile device to determine the position of the mobile device as a function of a signal of at least one locating satellite and the locating support information. The mobile device, for example, can be a key for a vehicle.
    • 车辆包括用于无线传输定位支持信息以支持定位卫星上的定位的基站以及用于车辆的钥匙,其中钥匙包括定位模块以确定钥匙的位置作为功能 至少一个定位卫星的信号和从车辆发送的定位支持信息。 一种用于确定与车辆分离的移动设备的位置的定位系统和方法,包括定位系统包括布置在车辆中的基站,用于定位支持信息的无线传输以及布置在移动设备中的定位模块 根据至少一个定位卫星的信号和定位支持信息确定移动设备的位置。 移动设备例如可以是车辆的钥匙。