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1. 发明授权

US06429563B1 Mounting device for rotating electric machines 失效
标题翻译：旋转电机的安装装置
公开(公告)号：US06429563B1
公开(公告)日：2002-08-06
申请号：US09355822
申请日：1999-10-25
申请人： Bengt Rothman , Ivan Jonas , Kenneth Lundquist , Kent Engvall , Mats Leijon
发明人： Bengt Rothman , Ivan Jonas , Kenneth Lundquist , Kent Engvall , Mats Leijon
IPC分类号： H02K100
CPC分类号： H02K1/185 , H02K2203/15
摘要： The present invention relates to a mounting device (80) for reducing short-circuiting forces that are transmitted from a stator core to a stator body in a rotating electric machine comprising a stator with windings drawn through slots in the stator, wherein the stator core is composed of a number of packs (82), each of which includes a number of metal sheets, or of a number of metal sheets, each pack (82) or metal sheet having two identical grooves (84) arranged for cooperation with wedge members (86) designed to join together packs (82) or metal sheets, and wherein the stator body comprises beams (88), each connected to a wedge member (86). The mounting device (80) also comprises a connector (90) arranged through the beam (88) and secured in the wedge member (86) in order to connect the beam (88) and wedge member (86) in such a manner as to permit sliding between the wedge member (86) and the beam (88) in the event of short-circuiting. The windings also consist of high-voltage cable (10).
摘要翻译：本发明涉及一种用于减小在旋转电机中从定子铁心传递到定子体的短路力的安装装置（80），该旋转电机包括定子，该定子具有通过定子中的槽引出的绕组，其中定子芯是由多个包括多个金属片或多个金属片的包装（82）组成，每个包装（82）或具有两个相同的凹槽（84）的金属片布置成与楔形构件配合（ 86），其被设计成将包装（82）或金属片材接合在一起，并且其中所述定子主体包括梁（88），每个梁（88）均连接到楔形构件（86）。安装装置（80）还包括连接器（90），其布置成穿过梁（88）并且固定在楔形构件（86）中，以便将梁（88）和楔形构件（86）以如下方式连接：允许在短路的情况下在楔形件（86）和梁（88）之间滑动。绕组也由高压电缆（10）组成。

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