| 摘要 |
FIELD: electromechanical engineering; inductor pumps for ship-building, nuclear, and other industries. SUBSTANCE: motor-driven hydraulic pump designed for effective use in national economy has stator carrying three-phase winding and rotor coaxially fixed in position in stator bore without air gap between rotor and bore walls; rotor has minimum two curvilinear longitudinal slots tilted in radial direction. EFFECT: enhanced delivery of pump. 1 cl, 2 dwg
|
