Stator aggregate for rotating electric machines

Claim 1

An electric machine consisting of a stator and a rotor, said stator comprising at least two sections made of a mouldedplastic material, magnetic flux providing means in the form of laminations formed integrally in each section, said laminations running axially and having inwardly directed terminal edge portions adjacent the inner arcuate surface portions and forming the stator poles, the central part of the laminations forming the stator yoke, each section having circumferentially spaced inner peripheral surface portions of arcuate cross section, said inner peripheral surface portions disposed on the circumference of a circular trace defining the rotor cavity, at least one of said sections having a longitudinally extending interior channel between said inner surface portions forming mounting means for windings, each section having axially spaced pocket sections defining an annular seat for bearings within which the rotor shaft is journalled and clamping means securing the sections together.