发明名称 Permanent magnet rotor of an axial gap motor and manufacturing method
摘要 <p>A rotor (2A) of an axial gap motor has a circular rotor core (40). At least one circular frame member (41,42) is put on at least one axial face of the circular rotor core (40). The frame member (41,42) has a plurality of magnet receiving recesses (41a,42a) that are circularly arranged about the axis of the circular frame member (41,42) at evenly spaced intervals. A plurality of permanent magnets (43,44) are received in the magnet receiving recesses (41a,42a). A connecting structure (54,55,56,57,58) connects the circular rotor core (40) and the circular frame member (41,42) together.</p>
申请公布号 EP1612913(A2) 申请公布日期 2006.01.04
申请号 EP20050011139 申请日期 2005.05.23
申请人 NISSAN MOTOR COMPANY, LIMITED 发明人 SHIMIZU, HIROFUMI
分类号 H02K5/10;H02K1/27;H01F1/08;H02K1/18;H02K1/20;H02K5/173;H02K11/00;H02K15/03;H02K21/12;H02K21/24 主分类号 H02K5/10
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