FIELD: machine building.
SUBSTANCE: group of inventions relates to a rotary-vane device and to a rotor suitable for use in such a device. Rotor 11 comprises cylindrical body 20 of rotor 11 comprising a plurality of longitudinally extending receiving slots 22 and a plurality of blades 30. Body 20 comprises hollow core 25 located radially inside relative to slots 22. Each blade 30 is made with possibility of moving inside slot 22. Blades 30 are made with possibility of displacement aside from rotor 11 due to arrangement of magnets, which includes blade magnets 33 located in blades 30, and oppositely directed rotor magnets 23 located inside core 25. At least two rotor magnets 23 of opposite polarity are located inside core 25 to ensure repulsion of two magnets from each other inside core 25.
EFFECT: group of inventions is aimed at improvement of efficiency of magnetic displacement.
10 cl, 4 dwg
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