| 摘要 |
PURPOSE:To facilitate securing and positioning of a plurality of permanent magnets by providing the plurality of magnets in a core, and providing projections disposed between the magnets in the core. CONSTITUTION:Projections 53 of a core are formed between adjacent permanent magnets 45 secured to a stator core 43 or a rotor core 46. When the magnets 45 are bonded by a synthetic adhesive to the core 43 or 46, the magnets can be positioned without using a positioning jig by providing the projections 53. Accordingly, the work can be facilitated. |
