VERTICAL ROTOR MAGNETIC SUPPORT Russian patent published in 2016 - IPC F16C32/04 B04B9/12 

FIELD: machine building.

SUBSTANCE: invention relates to supports of high-speed rotors with vertical rotation axis, for example, rotors of gas centrifuges, energy accumulators, gyros and similar devices. Vertical rotor magnetic support comprises aligned vertical rotor ring axially magnetized magnet with pole tip located on cover of sealed housing, and located opposite lower end of magnet ferromagnetic bushing installed on top cover of thin-wall vertical rotor. In lower end of ferromagnetic bushing has radial collar, above which there is conical generatrix surface in form of reverse truncated cone.

EFFECT: efficient design of top magnetic support, providing its radial rigidity and strength, as well as high reliability of centrifuge.

5 cl, 4 dwg