CONTROL APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR CONTINUOUSLY VARIABLE TRANSMISSION
    1.
    发明申请
    CONTROL APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR CONTINUOUSLY VARIABLE TRANSMISSION 有权
    控制装置,控制方法和连续可变传输的计算机可读存储介质

    公开(公告)号:US20100017080A1

    公开(公告)日:2010-01-21

    申请号:US12424027

    申请日:2009-04-15

    IPC分类号: G06F19/00 F16H61/662

    摘要: A control apparatus for a continuously variable transmission includes a clamping force increase portion. The continuously variable transmission includes a pair of a primary pulley and a secondary pulley on which a transmission belt is wound. A shift of the continuously variable transmission is performed by changing effective diameters of the primary pulley and the secondary pulley. The clamping force increase portion increases a belt clamping force when it is determined that a torque capacity is decreased by determining that drive power input to the primary pulley is decreased by an amount equal to or larger than a predetermined amount while the secondary pulley is in a stopped state or a substantially stopped state, as compared to when it is determined that the torque capacity is not decreased.

    摘要翻译: 用于无级变速器的控制装置包括夹紧力增大部分。 无级变速器包括一对初级带轮和次级带轮,其上缠绕有传动带。 通过改变主滑轮和次滑轮的有效直径来执行无级变速器的换档。 当通过确定输入到主滑轮的驱动功率减小等于或大于预定量的量来确定转矩容量被降低时,夹紧力增大部分增加皮带夹紧力,而次滑轮处于 与确定转矩容量没有降低的情况相比,停止状态或基本停止状态。