Wedge mechanism
    2.
    发明公开
    Wedge mechanism 审中-公开
    Keilmechanismus

    公开(公告)号:EP2947752A1

    公开(公告)日:2015-11-25

    申请号:EP14382175.9

    申请日:2014-05-19

    摘要: The mechanism comprises at least one wedge element and a guide member. The guide member is attached to the second assembly and adapted for receiving the wedge element in a way that and at least an inactive position of the mechanism is defined where the first and second assemblies can be detached from each other, and an active position where at least one of the wedge element and the guide member presses against two different sectors of the first assembly such that the first assembly and the second assembly remain attached to each other.

    摘要翻译: 该机构包括至少一个楔形元件和引导构件。 引导构件附接到第二组件并且适于以这样的方式接收楔形元件,使得该机构的至少一个不起作用的位置被限定在第一和第二组件可以彼此分离的位置上,其中在 楔形元件和引导构件中的至少一个压靠第一组件的两个不同的部分,使得第一组件和第二组件保持彼此附接。

    Generator rotor, assembly method and related insertion tool
    3.
    发明授权
    Generator rotor, assembly method and related insertion tool 有权
    Generatorrotor,Zusammenbauverfahren undzugehörigesEinsetzwerkzeug

    公开(公告)号:EP2523316B8

    公开(公告)日:2014-11-19

    申请号:EP11382142.5

    申请日:2011-05-11

    IPC分类号: H02K15/03 H02K1/27 H02K7/18

    摘要: Generator rotor comprising a rotor rim and a plurality of permanent magnet modules and a plurality of anchors arranged at an outer or inner circumference of the rotor rim such that the anchors substantially fix the permanent magnet modules to the rotor, wherein the permanent magnet modules comprise a base having a bottom surface, two axially extending side surfaces and a top surface, and one or more rows of magnets mounted on said top surface, wherein the two side surfaces of the permanent magnet modules each comprise an axially extending groove, and wherein the anchors have a shape that substantially fits exactly in axially extending grooves of neighbouring permanent magnet modules.

    摘要翻译: 发电机转子包括转子边缘和多个永磁体模块以及布置在转子边缘的外圆周或内圆周处的多个锚,使得锚固件将永磁体模块基本上固定到转子上,其中永磁体模块包括 底座具有底表面,两个轴向延伸的侧表面和顶表面,以及安装在所述顶表面上的一排或多排磁体,其中永磁体模块的两个侧表面各自包括轴向延伸的凹槽,并且其中锚固件 具有基本上适合于相邻永磁体模块的轴向延伸凹槽中的形状。

    Permanent magnet rotors
    4.
    发明公开
    Permanent magnet rotors 审中-公开
    Permanentmagnetrotoren

    公开(公告)号:EP3001542A1

    公开(公告)日:2016-03-30

    申请号:EP14382367.2

    申请日:2014-09-26

    IPC分类号: H02K1/27 H02K7/18

    摘要: In a first aspect, the invention provides a permanent magnet rotor for an electrical machine having a stator and a rotor and an air gap arranged between the rotor and the stator. The rotor has a rotor body configured for rotating around a central rotational axis and further comprises permanent magnets that are inserted in a magnetic material. The magnets have an inner end and an outer end, the outer end of the magnet being arranged in the proximity of the air gap at the circumference of the rotor delimiting the air gap, and at least a portion of the outer end of the permanent magnets is not covered by the magnetic material.

    摘要翻译: 在第一方面,本发明提供一种用于电机的永磁转子,其具有定子和转子以及布置在转子和定子之间的气隙。 转子具有构造成围绕中心旋转轴线旋转的转子体,并且还包括插入磁性材料中的永磁体。 磁体具有内端和外端,磁体的外端布置在气隙的靠近空气间隔的圆周的周围,并且永磁体的外端的至少一部分 不被磁性材料覆盖。