Rear wheel steering system
    1.
    发明授权
    Rear wheel steering system 失效
    后轮转向系统

    公开(公告)号:US06409199B1

    公开(公告)日:2002-06-25

    申请号:US09729570

    申请日:2000-12-04

    申请人: Joseph James Boyd

    发明人: Joseph James Boyd

    IPC分类号: B62D5306

    CPC分类号: B62D7/159 B62D13/00

    摘要: A method and apparatus for long vehicles to make sharp turns on city streets without running up on the curb. The back wheels of the vehicle are steered so that when the semi or truck is making a sharp turn, the rear wheels continue straight down the street to the intersection and then turn, even though the semi and the front of the trailer have already turned in a normal manner.

    摘要翻译: 一种长途车辆的方法和装置,可以在城市街道上进行急转弯,而不会在路边跑步。 车辆的后轮被转向,使得当半车或卡车正在急转弯时,后轮继续沿着街道直行至十字路口,然后转动,即使拖车的半部和前部已经转动 正常的方式。