Ride control system for articulated vehicles
    1.
    发明申请
    Ride control system for articulated vehicles 失效
    铰接式车辆骑行控制系统

    公开(公告)号:US20050049773A1

    公开(公告)日:2005-03-03

    申请号:US10652929

    申请日:2003-09-02

    摘要: A ride control system for insuring safe operation of articulated vehicles by monitoring, detecting and suppressing erratic jackknifing, comprises a mechanism for monitoring among several inputs the driver's intentions, road conditions, the vehicle behavior, a microprocessor, and a means for commanding an anti-lock brake system to apply brakes on selected trailer wheels to suppress erratic jackknifing and restore vehicle stability. The microprocessor is used primarily for computing the probability of trailer and tractor roll-over due in part to erratic jackknifing when the vehicle is expected to move straight ahead. The probability of roll-over is converted to a time varying voltage signal for use by an electronic control module to proportionally apply brakes to those wheels whose angular velocity is greater than the average in order to drag the trailer on the side until erratic jackknifing is suppressed.

    摘要翻译: 通过监视,检测和抑制不稳定的夹紧来确保铰接式车辆的安全运行的行驶控制系统包括一种用于在多个输入之间监视驾驶员的意图,道路状况,车辆行为,微处理器以及用于指示防盗装置的装置的机构, 锁定制动系统在所选拖车轮上施加制动器,以抑制不稳定的夹紧并恢复车辆稳定性。 微处理器主要用于计算拖车和拖拉机翻转的可能性,部分原因是当车辆预期向前移动时,起重机不稳定。 翻转的概率被转换为时变电压信号,供电子控制模块使用,以将制动器按比例施加到角速度大于平均值的那些车轮上,以拖动拖车在侧面,直到不稳定的夹紧被抑制 。

    Ride control system for articulated vehicles
    2.
    发明授权
    Ride control system for articulated vehicles 失效
    铰接式车辆骑行控制系统

    公开(公告)号:US07522986B2

    公开(公告)日:2009-04-21

    申请号:US10652929

    申请日:2003-09-02

    IPC分类号: B60T7/20 B62D13/00

    摘要: A ride control system for insuring safe operation of articulated vehicles by monitoring, detecting and suppressing erratic jackknifing, comprises a mechanism for monitoring among several inputs the driver's intentions, road conditions, the vehicle behavior, a microprocessor, and a means for commanding an anti-lock brake system to apply brakes on selected trailer wheels to suppress erratic jackknifing and restore vehicle stability. The microprocessor is used primarily for computing the probability of trailer and tractor roll-over due in part to erratic jackknifing when the vehicle is expected to move straight ahead. The probability of roll-over is converted to a time varying voltage signal for use by an electronic control module to proportionally apply brakes to those wheels whose angular velocity is greater than the average in order to drag the trailer on the side until erratic jackknifing is suppressed.

    摘要翻译: 通过监视,检测和抑制不稳定的夹紧来确保铰接式车辆的安全运行的行驶控制系统包括一种用于在多个输入之间监视驾驶员的意图,道路状况,车辆行为,微处理器以及用于指示防盗装置的装置的机构, 锁定制动系统在所选拖车轮上施加制动器,以抑制不稳定的夹紧并恢复车辆稳定性。 微处理器主要用于计算拖车和拖拉机翻转的可能性,部分原因是当车辆预期向前移动时,起重机不稳定。 翻转的概率被转换为时变电压信号,供电子控制模块使用,以将制动器按比例施加到角速度大于平均值的那些车轮上,以拖动拖车在侧面,直到不稳定的夹紧被抑制 。