Slotless permanent magnet motor
A permanent magnet motor and stator technology, applied in electric components, electromechanical devices, electrical components, etc., to achieve the effect of small size, stable operation and good acceleration characteristics
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[0018] The improvement of the slotless permanent magnet motor in this embodiment is mainly on the stator assembly. like figure 1 , figure 2 It is a structural diagram of the stator assembly of the practical slotless permanent magnet motor. The stator assembly includes a dummy 5, an iron core 6, and a stator winding 7. The dummy 5 is set outside the iron core 6, and the aforesaid Stator windings 7 are routed outside said dummy stator 5 . Described dummy 5 is made of insulating material epoxy glass cloth board. like image 3 is the stereogram of hypothetical sub-5, such as Figure 4 It is a perspective view of the iron core 6.
[0019] The stator assembly also includes a pressure ring 8 , which is sleeved on one end of the stator winding 7 , and fixes the dummy stator 5 and the stator winding 7 on the iron core 6 .
[0020] After the stator winding 7 is fixed on the said dummy 5 with the press ring 8, it is sealed firmly with glue in vacuum.
[0021] The present inventio...
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