| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method for rotor wherein the time required for positioning and bonding of a magnetic material can be reduced. SOLUTION: Multiple magnets 12 are fixed on a flexible sheet 13 at predetermined intervals. Thereafter, the sheet 13 and the multiple magnets 12 are secured to the outer circumferential surface 15a of the cup portion 15 of a rotor shaft 11. COPYRIGHT: (C)2007,JPO&INPIT
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