Reducing motor, particularly for operating vehicle fittings
    1.
    发明授权
    Reducing motor, particularly for operating vehicle fittings 失效
    减少电机,特别是用于操作车辆配件

    公开(公告)号:US06393929B1

    公开(公告)日:2002-05-28

    申请号:US09180690

    申请日:1999-07-26

    IPC分类号: F16H1904

    摘要: This motorized reduction gear comprises a rotor equipped with a rotor shaft, a reduction gearbox (2) containing a gearwheel (3) in mesh with an endless screw of the shaft, a damper (5) housed in the wheel, and secured thereto so that they rotate as one; the single-piece damper has peripheral cut-outs (8) designed to accommodate, on the one hand, radial fins (7) of the wheel and, on the other hand, elements (10) for driving an output member (11), and the edges of the cut-outs are chamfered (38). The chamfers ensure that the angular deflection of the damper as a function of the torque is gradual and make it easier to fit automatically onto the hub of the gearwheel.

    摘要翻译: 该电动减速齿轮包括配备有转子轴的转子,包含与轴的环形螺钉啮合的齿轮(3)的减速齿轮箱(2),容纳在车轮中并固定在其上的阻尼器(5),使得 他们转动为一个; 单件式阻尼器具有外围切口(8),其设计成一方面容纳轮的径向翅片(7),另一方面容纳用于驱动输出构件(11)的元件(10) 并且切口的边缘被倒角(38)。 倒角确保了作为扭矩的函数的阻尼器的角度偏移是渐进的,并且使其更容易自动地安装在齿轮的轮毂上。