END ELECTRIC MACHINE Russian patent published in 2007 - IPC H02K21/24 H02K21/12 H02K16/02 

FIELD: electric engineering and electro-mechanical engineering, namely - engineering of end asynchronous machines with one stator and two rotors.

SUBSTANCE: in end electric machine, which contains stator including a disk held on the body, winding modules, facing corresponding disk-shaped rotors with short-circuited windings with working surfaces, which rotors are positioned on two sides of stator and installed in roller bearings, in stator disk slits for winding modules are made, edges of which (bends) of two adjacent slits are oriented towards one side of disk, and of two next slits - to opposite side, wherein winding modules are positioned in such a way, that between two packets of plates of one winding module one packet of plates of two adjacent winding modules is positioned on opposite side of disk, also, on stator disk in gaps between slits for winding modules slit-like recesses are made in radial direction, which ensure reduced power losses.

EFFECT: increased manufacturability of an end electric machine, with simultaneously increased energy characteristics and reduced material costs of electric machine.

2 dwg