MAGNETIC SUPPORT OF COMPOSITE TYPE Russian patent published in 2016 - IPC F16C32/04 B04B9/12 

FIELD: machine building.

SUBSTANCE: invention relates to magnetic supports vertical rotors rotating devices, for example, rotors of gas centrifuges, energy accumulators, generators, gyros and similar devices. Vertical rotor magnetic support, located in device in form of hollow thin-wall vertical rotor installed in housing and resting on thrust bearing, comprises system of permanent magnets arranged coaxially with rotor. System of magnets comprises magnets fixed on fixed part of device, between which there is one or more magnets fixed on rotating part of device, and one or more ferromagnetic elements mounted on rotating part of device.

EFFECT: providing required load on lower support, which value does not depend on vertical movements of rotating part relative to fixed part with dynamic changes of rotor axial position, ensuring operating capacity of fast-rotating rotors during acceleration and operation, higher reliability and durability of rotors.

7 cl, 2 dwg