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    Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system
    1.
    发明申请
    Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system 审中-公开
    使用汽车遥控轮胎监控系统中的射频检测器确定车轮传感器位置

    公开(公告)号：US20050134446A1

    公开(公告)日：2005-06-23

    申请号：US11030837

    申请日：2005-01-07

    申请人： William Stewart ,  Idir Boudaoud ,  Thomas Stephen McClelland

    发明人： William Stewart ,  Idir Boudaoud ,  Thomas Stephen McClelland

    IPC分类号： B60C23/04 ,  B60C23/00

    CPC分类号： B60C23/0444 ,  B60C23/0416 ,  B60C23/0437

    摘要： A tire monitor system and method rely on only two RF detector mounted on the vehicle, one in close proximity to one of the front wheels and the other in close proximity to one of the rear wheels. An RF detector can distinguish between its local transmitter and the other transmitter on the same axle by the amount of signal received. Every time the controller decodes transmitted RF data, the controller looks to see if and which RF detector has detected the transmission. The controller can then determine over a short period of time which sensor identifier belongs to which corner of the vehicle.

    摘要翻译： 轮胎监视器系统和方法仅依赖于安装在车辆上的两个RF检测器，一个靠近其中一个前轮，另一个靠近其中一个后轮。 RF检测器可以将本地发射机和同一轴上的其他发射机之间的接收信号量区分开来。 每当控制器对传输的RF数据进行解码时，控制器将看看是否和哪个RF检测器检测到传输。 然后，控制器可以在短时间内确定哪个传感器标识符属于车辆的哪个角落。