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    DIREKTANTRIEB FÜR EINE ROTATIONSMASCHINE, INSBESONDERE FÜR EINE BEHÄLTERBEHANDLUNGSMASCHINE
    1.
    发明公开
    DIREKTANTRIEB FÜR EINE ROTATIONSMASCHINE, INSBESONDERE FÜR EINE BEHÄLTERBEHANDLUNGSMASCHINE 有权
    DIREKTANTRIEBFÜREINE ROTATIONSMASCHINE，INSBESONDEREFÜREINEBEHÄLTERBEHANDLUNGSMASCHINE

    公开(公告)号：EP2828961A2

    公开(公告)日：2015-01-28

    申请号：EP13702593.8

    申请日：2013-01-23

    申请人： Schaeffler Technologies GmbH & Co. KG

    发明人： SCHMID, Günter ,  DITTENHÖFER, Thomas ,  SCHÜLER, Ralf

    IPC分类号： H02K26/00 ,  H02K1/18 ,  H02K3/52 ,  B67C3/22

    摘要： The invention relates to a direct drive for a rotation machine, particularly for a container treatment machine, said drive consisting substantially of a fixed machine part (1) and a machine part (2) rotating around a vertical machine axis, wherein the rotating machine part (2) is rotationally connected to the fixed machine part (1) by means of a roller bearing (3) arranged between the two machine parts (1, 2) and consisting of an outer bearing ring (4), an inner bearing ring (5) and a plurality of rolling elements rolling between said bearing rings (4, 5), and can be driven by a torque motor (7). On the rotating machine part (1), a plurality of magnets (8) is provided, surrounding said rotating machine part, while on the fixed machine part (1), a stator (12) consisting of a plurality of electric coils (9, 10, 11) is arranged, such that the rotating machine part (2) can be set in a defined rotational motion through an electromagnetic field generated when the stator (12) is energised in cooperation with the magnets (8). According to the invention, the stator (12) on the fixed machine part (1) is formed as a full ring of 360° covering, without gaps, all magnets (8) on the rotating machine part (2), said full ring being composed of a number of stator ring segments (13.1, 13.2, 13.3, 13.4, 13.5) adjacent to one another and connected to one another by an electrical series connection and also composed of a number of stop elements (14.1, 14.2, 14.3, 14.4, 14.5) arranged between the stator ring segments (13.1, 13.2, 13.3, 13.4, 13.5) for fixing the stator ring segments (13.1, 13.2, 13.3, 13.4, 13.5) in a circumferential and radial direction.

    摘要翻译： 一种用于旋转机器，特别是用于容器处理机的旋转机器的直接驱动装置，该驱动装置包括固定机部件（1）和围绕垂直机器轴线旋转的机器部件（2），其中旋转机器部件（2）旋转地连接 通过布置在两个机器部件（1,2）之间并具有外轴承环（4）的滚子轴承（3）固定到固定机部件（1），内轴承环（5）和多个滚动元件 在所述轴承环（4,5）之间，并且可以由转矩电动机（7）驱动。 在旋转机器部分（1）上，在固定机器部分（1）上设置有多个磁体（8），围绕旋转机器部分，定子（12）由多个电线圈（9， 所述旋转机械部件（2）能够通过与所述磁体（8）配合地定子（12）通电时产生的电磁场而被设定为规定的旋转运动。 固定机械部件（1）上的定子（12）形成为旋转机械部件（2）上的所有磁体（8）的360°覆盖的完整环，没有间隙，该完整环由多个 彼此相邻并且通过电串联连接彼此连接并且还由多个停止元件（14.1,14.2,14.3,14.4,14.5）组成的定子环段（13.1,13.2,13.3,13.4,14.5） 用于在周向和径向上固定定子环段（13.1,13.2,13.3,13.4,13.5）的定子环段（13.1,13.2,13.3,13.4,13.5）。

    WÄLZLAGER
    2.
    发明公开
    WÄLZLAGER 有权
    VERFAHREN ZUR HERSTELLUNG EINESWÄLZLAGERS

    公开(公告)号：EP2753838A1

    公开(公告)日：2014-07-16

    申请号：EP12733775.6

    申请日：2012-07-13

    申请人： Schaeffler Technologies GmbH & Co. KG

    发明人： SCHMID, Günter ,  HILBINGER, Jürgen

    IPC分类号： F16C33/64 ,  F16C41/00 ,  F16C19/38

    CPC分类号： F16C41/00 ,  F16C19/381 ,  F16C41/007 ,  F16C2300/14 ,  F16C2322/39 ,  G01B7/003

    摘要： The invention relates to a rolling bearing including an inner bearing ring (3) and an outer bearing ring (2), movable relative to one another, and a gauge (11) placed on either the inner or the outer bearing ring (3, 2) and detectable by a sensor (13) placed on the other bearing ring (2, 3). According to the invention, the rolling bearing (1) comprises a measurement ring (10) having the gauge (11) and fixed to the inner bearing ring (3) or the outer bearing ring (2).

    摘要翻译： 提供一种滚动轴承，其包括可相对于彼此移动的内轴承环（3）和外轴承环（2），以及放置在所述内轴承环或所述外轴承环（3,2）上的尺寸（11） 并且可由放置在另一轴承环（2,3）上的传感器（13）检测。 根据本发明，滚动轴承（1）包括具有尺寸标尺（11）并固定到内轴承环（3）或外轴承环（2）的测量环（10）。

    FRIKTIONS-MOTORSPINDEL UND VERFAHREN ZUM BETRIEB
    7.
    发明公开
    FRIKTIONS-MOTORSPINDEL UND VERFAHREN ZUM BETRIEB 审中-公开
    摩擦电主轴及其操作方法

    公开(公告)号：EP2739773A2

    公开(公告)日：2014-06-11

    申请号：EP12723692.5

    申请日：2012-05-25

    申请人： Schaeffler Technologies GmbH & Co. KG

    发明人： SCHMID, Günter

    IPC分类号： D02G1/06

    CPC分类号： D02G1/06

    摘要： The invention relates to a friction motor spindle (10) having a housing (15) and a spindle (11), and having a bearing unit (13), which is provided for bearing the spindle (11), and also an electromotive drive (16) which is provided for directly driving the spindle (11), wherein a regulator assembly (19) for operating the electromotive drive (16) is arranged in or on the housing (15) of the friction motor spindle (10), and to a method for operating a friction motor spindle system comprising at least two friction motor spindles (10), in which system, according to the invention, at least one friction motor spindle (10) controls or regulates another friction motor spindle (10).