Pulley set for a continuously variable transmission unit
    1.
    发明授权
    Pulley set for a continuously variable transmission unit 失效
    皮带轮设置为无级变速器单元

    公开(公告)号:US06689000B1

    公开(公告)日:2004-02-10

    申请号:US09936714

    申请日:2001-09-17

    IPC分类号: F16H5900

    CPC分类号: F16H55/56 F16H63/062

    摘要: A pulley set for a continuously variable transmission unit, comprises a pair of discs accommodated on a shaft, and a screw mechanism which is concentric with respect to said discs and for moving the discs towards and from each other, said discs enclosing a V-shaped groove, for accommodating a belt, said screw mechanism being controllable by a control means. The control means including a motor unit, said motor unit comprising a stator and a rotor, one of said stator and rotor engaging the nut of the screw mechanism, and the other of said stator and rotor engaging the screw of the screw mechanism.

    摘要翻译: 一种用于无级变速传动单元的滑轮组,包括容纳在轴上的一对盘和相对于所述盘同心的螺旋机构,并且用于彼此相互移动盘,所述盘包围V形 槽,用于容纳带,所述螺丝机构由控制装置控制。 所述控制装置包括马达单元,所述马达单元包括定子和转子,所述定子和转子中的一个与所述螺杆机构的螺母接合,并且所述定子和转子中的另一个与所述螺杆机构的螺钉接合。