Pendulum sliding bearing
    2.
    发明授权
    Pendulum sliding bearing 失效
    摆动滑动轴承

    公开(公告)号:US6164830A

    公开(公告)日:2000-12-26

    申请号:US358294

    申请日:1999-07-21

    IPC分类号: F16C23/04 F16C33/10 H02K5/167

    摘要: A pendulum sliding bearing has a sliding bearing bushing provided for receiving a rotatable elements, such as shafts, axles and the like, the sliding bearing bushing having calotte portions at end sides, a bearing body formed of a metal plate and having a ring-shaped abutment surface for one of the calotte portions of the sliding bearing bushing, a wall extending substantially outwardly of the abutment surface, and a casing adjoining the wall and provided for insertion in a cylindrical opening, a spring disk having a central opening and an adjoining at least one second abutment surface for the second calotte portion of the sliding bearing bushing and having a radially outer edge fixed on the bearing body, the casing being subdivided into casing fields which extend substantially parallel to a longitudinal axial of the bearing body so that gaps are available between the casing fields, a plurality of supporting fingers extending at least over a width of the gaps from the wall in a direction opposite to a course of the casing.

    摘要翻译: 摆式滑动轴承具有滑动轴承衬套,用于容纳诸如轴,轴等的可旋转元件,滑动轴承衬套在端侧具有卡口部分,由金属板形成并具有环形 滑动轴承衬套的一个凹口部分的邻接表面,基本上邻接表面外侧延伸的壁,以及邻接壁并设置用于插入圆柱形开口中的壳体,具有中心开口并邻近 至少一个第二邻接表面,用于所述滑动轴承衬套的所述第二凹口部分并且具有固定在所述轴承体上的径向外边缘,所述壳体被细分成基本上平行于所述轴承体的纵向轴线延伸的壳体区域, 在套管区域之间可用的多个支撑指状物,所述多个支撑指状物至少跨越距离壁的间隙的宽度延伸 与套管相反。

    Bearing assembly having a slinger disk seal element
    3.
    发明授权
    Bearing assembly having a slinger disk seal element 失效
    轴承组件具有抛油盘盘密封元件

    公开(公告)号:US6008557A

    公开(公告)日:1999-12-28

    申请号:US068872

    申请日:1998-07-16

    摘要: A bearing for a driving shaft of an electrical machine is lubricated by a lubricant. Located between the bearing and rotating parts arranged on the driving shaft is a seal element for lubricant emerging from the bearing. The seal element is configured in the form of a slinger disk by which lubricant emerging from the bearing is returned to the bearing, thus resulting in a closed lubricant circulation. The slinger disk is produced entirely from an elastic material. Lubricant sent off from the slinger disk is returned directly to the bearing.

    摘要翻译: PCT No.PCT / DE97 / 01866 Sec。 371日期:1998年7月16日 102(e)日期1998年7月16日PCT 1997年8月28日PCT公布。 第WO98 / 13610号公报 日期1998年4月2日电机用驱动轴的轴承由润滑剂润滑。 位于安装在驱动轴上的轴承和旋转部件之间的是用于从轴承上露出的润滑剂的密封元件。 密封元件构造为抛油环的形式,通过该抛油盘将从轴承出来的润滑剂返回到轴承,从而导致封闭的润滑剂循环。 抛油环盘完全由弹性材料制成。 从抛油盘发出的润滑剂直接返回轴承。

    Commutator machine having a permanent magnet stator
    4.
    发明授权
    Commutator machine having a permanent magnet stator 失效
    具有永磁定子的换向器机

    公开(公告)号:US4774426A

    公开(公告)日:1988-09-27

    申请号:US41105

    申请日:1987-03-03

    IPC分类号: H02K23/04 H02K21/30

    CPC分类号: H02K23/04

    摘要: A commutator machine, in particular a small direct-current motor, has at least one pair of permanent magnets (11) retained on a magnetic short-circuit element (10), the permanent magnets being of a single-substance ferrite material or a multi-substance material having portions of high coercivity and high remanence along the periphery of an armature (15) rotating inside the stator (12). By selecting suitable ferrite materials, depending on the required excitation field intensity or the required demagnetization stability, and by the proposed dimensioning of armature diameter (d.sub.A), magnet thickness (D.sub.M) and thickness of the short-circuit element (D.sub.R), an optimal configuration of the motor is obtained by attaining the maximum possible capacity with the lowest possible weight.

    摘要翻译: PCT No.PCT / DE86 / 00112 Sec。 371日期1987年3月3日 102(e)1987年3月3日PCT PCT日期:1986年3月14日PCT公布。 公开号WO87 / 00361 日本1987年1月15日。换向器机械,特别是小型直流电动机,具有保持在磁短路元件(10)上的至少一对永久磁铁(11),永久磁铁为单 - 固体铁氧体材料或具有在定子(12)内旋转的电枢(15)的外周具有高矫顽力和高残余磁性的部分的多物质材料。 通过选择合适的铁氧体材料,根据所需的激发场强或所需的去磁稳定性,以及通过提出的电枢直径(dA),磁体厚度(DM)和短路元件(DR)的尺寸来确定最佳 通过以最小可能的重量获得最大可能容量来获得电动机的构造。