FIELD: electricity.
SUBSTANCE: invention relates to electrical engineering, in particular to induction pumps, and can be used in ship building, nuclear power and other industries. The hydraulic electric pump contains stator with three phase winding. In stator the flange pipe for sealing, two magnetic bearings containing two ring permanent magnets are fixed. In the fixed pipe the rotor is installed with radial clearance, in the rotor the multi-pole permanent magnet is installed with screw blades secured in its cylindrical hole.
EFFECT: expansion of the functional possibilities.
1 dwg
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