会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • APPARATUS AND METHOD FOR AUTOMATICALLY RECOGNIZING POSITION OF WHEEL OF VEHICLE
    • 用于自动识别车辆车轮位置的装置和方法
    • US20120173192A1
    • 2012-07-05
    • US13150978
    • 2011-06-01
    • Jong Hyeong SongKyungno LeeJong Woo Han
    • Jong Hyeong SongKyungno LeeJong Woo Han
    • G06F15/00
    • B60C23/0416B60C23/0477B60C23/0488
    • Disclosed herein are an apparatus and a method for automatically recognizing a position of a wheel of a vehicle. The apparatus includes a rotation sensor unit sensing a variation in rotation of the wheel of the vehicle; a pressure sensor unit sensing a rate of variation in pressure of the wheel of the vehicle; and a sensor control unit judging the position of the wheel of the vehicle by the variation in rotation and the rate of variation in pressure obtained from the rotation sensor unit and the pressure sensor unit. The sensor control unit judges the position of the wheel of the vehicle by dw/dt×dp/dt, in which dw/dt is the variation in rotation and dp/dt is the rate of variation in pressure. The wheel is judged as a front wheel when a value of dw/dt×dp/dt has a negative (−) sign and the wheel is judged as a rear wheel when the value of dw/dt×dp/dt has a positive (+) sign.
    • 这里公开了一种用于自动识别车辆的车轮的位置的装置和方法。 该装置包括感测车辆的车轮的旋转变化的旋转传感器单元; 压力传感器单元,感测车辆的车轮的压力变化率; 以及传感器控制单元,其通过由旋转传感器单元和压力传感器单元获得的旋转变化和压力变化率来判断车辆的车轮位置。 传感器控制单元通过dw / dt×dp / dt判断车辆的车轮位置,其中dw / dt是旋转变化,dp / dt是压力变化率。 当dw / dt×dp / dt的值为负( - )符号时,车轮被判断为前轮,当dw / dt×dp / dt的值为正时将车轮判断为后轮 +)标志。