Scrolling gear ratio selection control system and method
    1.
    发明授权
    Scrolling gear ratio selection control system and method 失效
    滚动齿轮比选择控制系统及方法

    公开(公告)号:US5416700A

    公开(公告)日:1995-05-16

    申请号:US104699

    申请日:1993-08-11

    摘要: A control system and method for a semi-automatic mechanical transmission system (10) is provided for allowing operator request for a scrolling display of allowable ratios in either the upshift or downshift direction, and for a direct shift into the selected one of the displayed ratios. In one embodiment, retaining the control (1) lever in a displaced position for one or two seconds will initiate the scrolling display, while retaining the transmission engaged in the initial ratio, and subsequently release of the control lever to its centered position will cause a direct shift into the then displayed ratio.

    摘要翻译: 提供了一种用于半自动机械传动系统(10)的控制系统和方法,用于允许操作者请求在升档或降档方向上滚动显示允许的比率,并且为了直接切换到所选择的一个显示的比例 。 在一个实施例中,将控制杆(1)保持在位移位置持续一或两秒将启动滚动显示,同时保持以初始比率接合的变速杆,并且随后将控制杆释放到其中心位置将导致 直接转移到当时显示的比例。