- 专利标题: ROTOR AND ROTOR MANUFACTURING METHOD
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申请号: US15516688申请日: 2015-10-16
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公开(公告)号: US20170302142A1公开(公告)日: 2017-10-19
- 发明人: Takayuki KAWAGUCHI , Tomomi HAYASE , Ryuichi KANEKO , Yoshiteru KUROKAWA , Hiroyuki MIYOSHI , Akihiro KAWABATA
- 申请人: KYB Corporation , TOP Co., Ltd.
- 申请人地址: JP Tokyo JP Echizen-shi, Fukui
- 专利权人: KYB Corporation,TOP Co., Ltd.
- 当前专利权人: KYB Corporation,TOP Co., Ltd.
- 当前专利权人地址: JP Tokyo JP Echizen-shi, Fukui
- 优先权: JP2014-220715 20141029
- 国际申请: PCT/JP2015/079247 WO 20151016
- 主分类号: H02K15/03
- IPC分类号: H02K15/03 ; H02K1/27
摘要:
A rotor manufacturing method for manufacturing a rotor including a rotor core, the rotor core having a permanent magnet mounted thereon throughout a circumferential direction, includes covering an outer circumference of the rotor core with a tubular rotor cover; and forming an angular portion conforming to an outer shape of the permanent magnet by pressing an open end of the rotor cover radially inward with use of a pressing member, the open end of the rotor cover axially projecting from an end of the rotor core before being pressed.
公开/授权文献
- US10411569B2 Rotor and rotor manufacturing method 公开/授权日:2019-09-10