SUPPORT ASSEMBLY OF ROTOR MAGNETIC SUSPENSION Russian patent published in 2016 - IPC F16C32/04 

FIELD: machine building.

SUBSTANCE: support assembly of rotor magnetic suspension contains installed in common casing and made out of solid material two stator segmented disks (1) of radial active magnetic bearing with axial winding (3), secured by cylindrical rods (2), T-shape ring stator (4) of axial active magnetic bearing with ring winding (5), secured with disks (1) via the nonmagnetic washer (12), and U-like annular trunnion (6) inserted between the stator parts of the radial and axial active magnetic bearings, the trunnion is secured on the shaft (7) with clearances relatively to the stator parts by means of split bushing (8).

EFFECT: improved design and increased production effectiveness of making of the support assembly of the rotor magnetic suspension, combining functions of radial and axial magnetic supports, assurance of possibility of decreasing of the rotor total length.

3 cl, 1 dwg