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公开(公告)号:WO2011089131A3
公开(公告)日:2012-01-26
申请号:PCT/EP2011050639
申请日:2011-01-19
Applicant: RINGFEDER POWER TRANSMISSION GMBH , ENGLERT THOMAS , MOKA THOMAS
Inventor: ENGLERT THOMAS , MOKA THOMAS
IPC: H02K49/10
CPC classification number: H02K49/106
Abstract: The invention relates to a permanent magnet coupling for synchronously transmitting rotary motions, having a first rotor (1a) and a second rotor (1b), each covered by permanent magnets (2a, 2b) and forming an inner rotor and an outer rotor, wherein permanent magnets (2a, 2b) of the first rotor (1a) and the second rotor (1b) associated with each other extend over the same angle range in the circumferential direction. According to the invention, unfilled intermediate spaces (5) are formed on the first rotor (1a), starting from complete coverage by permanent magnets (2a) in the circumferential direction, by leaving out a portion of the permanent magnets (2a), wherein the first rotor (1a) and the second rotor (1b) comprise a different number of permanent magnets (2a, 2b).
Abstract translation: 本发明涉及一种永久磁铁耦合用于具有第一转子(1a)和第二转子(1b)中,分别设置有永久磁铁的旋转运动的同步传输(2A,2B)都被占用,并形成一个内转子和外转子,其特征在于,相互关联的永久磁铁(图2a ,2b)的第一转子(1a)和所述第二转子的(1B)中在相同的角度范围内沿圆周方向延伸。 据对从通过的方式在圆周方向上的永磁体(2a)的全占用所述第一转子的本发明(1a)中让永久磁铁(2a)的一部分未填充的空隙(5)形成,其特征在于,所述第一转子(1a)和所述第二转子 (1b)中不同数量的永久磁铁的(2A,2B)具有。