Novel submersible motor is dip coating stator structure not
The utility model discloses a novel submersible motor is dip coating stator structure not, including motor casing, stator core and ligature area the stator core both ends are equipped with cyclic annular stator insulating end plate respectively, stator insulating end plate rigid coupling is in in th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel submersible motor is dip coating stator structure not, including motor casing, stator core and ligature area the stator core both ends are equipped with cyclic annular stator insulating end plate respectively, stator insulating end plate rigid coupling is in in the motor casing, stator insulating end plate inner ring equipartition profile of tooth is protruding, twine in advance in the ligature area in the profile of tooth arch, and with the ligature of winding wire end bent part is fixed, the bellied top of profile of tooth is equipped with the restriction the gliding hook structure in ligature area. The utility model discloses a non - dip coating mode makes stator winding all relatively not move with stator core in axial, radial direction, avoids stator core and stator winding's friction, and through setting up first snap ring, the restriction stator core axial displacement, through setting up the second snap ring, make stator core and stator winding line and motor casing |
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