发明名称 ROTOR STRUCTURE OF ROTARY ELECTRIC MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a rotor structure of an axial gap rotary electric machine wherein there is no inclination or offset of a magnet relative to a disk member and a magnet does not come off even in high-speed rotation. SOLUTION: The rotor structure of an axial gap rotary electric machine is such that: a rotor formed by providing multiple magnets on the disk surface of the disk member in the circumferential direction is disposed along a rotating shaft between two stators so that the stators and the rotor are opposed to each other. The magnets of the rotor and the disk member are divided in the direction perpendicular to the rotating shaft. A thin plate 5 is provided between the divided magnets 1, 2 and disk members 3, 4, and the divided magnets and disk members are fixed on the thin plates. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006345627(A) 申请公布日期 2006.12.21
申请号 JP20050168356 申请日期 2005.06.08
申请人 NISSAN MOTOR CO LTD 发明人 TANAKA HIROKI;WATANABE JUN;KATO TAKASHI
分类号 H02K21/24;H02K1/27 主分类号 H02K21/24
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