公开(公告)号：US09343936B2

公开(公告)日：2016-05-17

申请号：US14001830

申请日：2012-02-21

申请人： Ulrich Hartmann ,  Christian Knop ,  Robert Schwengber ,  Gordon Trogisch

发明人： Ulrich Hartmann ,  Christian Knop ,  Robert Schwengber ,  Gordon Trogisch

IPC分类号： H02K21/12 ,  H02K1/28 ,  H02K1/27 ,  H02K7/18

CPC分类号： H02K1/28 ,  H02K1/278 ,  H02K1/2786 ,  H02K7/1838

摘要： A rotor for an electric machine has a rotor member extending circumferentially about the axis of rotation of the rotor, and a locking device in an axial end region of a guide to mount permanent magnets in the direction of the axis of rotation of the rotor. The locking device is retained on the rotor member in the radial direction and in the direction of rotation of the rotor by guides. The locking device has a movable movement element and is designed such that when the movement element is moved, the locking device is positively or non-positively connected to the rotor member.

摘要翻译： 用于电机的转子具有围绕转子的旋转轴线周向延伸的转子构件，以及在导向件的轴向端部区域中沿着转子的旋转轴线的方向安装永磁体的锁定装置。 锁定装置通过导向件在径向方向和转子的旋转方向上保持在转子构件上。 锁定装置具有可移动的运动元件，并且被设计成使得当移动元件移动时，锁定装置被正向或非正向地连接到转子构件。