- 专利标题： Rotor member fixed to rotary shaft of electrical rotating machine, rotor, rotary electric machine and method for disassembling rotor
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申请号： US14737570申请日： 2015-06-12
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公开(公告)号： US10103589B2公开(公告)日： 2018-10-16
- 发明人: Yohei Arimatsu
- 申请人： FANUC CORPORATION
- 申请人地址： JP Yamanashi
- 专利权人： FANUC CORPORATION
- 当前专利权人： FANUC CORPORATION
- 当前专利权人地址： JP Yamanashi
- 代理机构： Fredrikson & Byron, P.A.
- 优先权： JP2014-123733 20140616
- 主分类号： H02K1/28
- IPC分类号： H02K1/28 ; H02K1/27 ; H02K15/00
摘要：
Provided is a rotor member that can contribute to an easy assembling operation and components thereof can be reused. The rotor member includes a magnet mounting member having a first end and a second end, a plurality of magnets arranged radially outwardly of the magnet mounting member, and a tubular holding member arranged radially outwardly of the plurality of magnets and holds the magnets between the holding member and the magnet mounting member. The magnet mounting member includes a slit that radially penetrates the magnet mounting member and extends in a predetermined axial-direction section.
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