Stator segment for a segmented design, the stator of an electric motor, the stator are composed of identical stator segments, and method for producing a stator of stator segments

摘要

Stator segment for a segmented design, the stator of an electric motor,the stator segment has a lamination stack (1),the lamination packet (1) has a plastic layer (3) between the winding area of the stator winding and the core stack (1) is arranged for the electrical insulation of the winding region from the core stack (1),characterized in thatthe plastic layer (3), arranged in the circumferential direction at its end region as a notch portion (80) is designed and arranged opposite to the circumferential direction of its end region as a corresponding spring section (81) is designed.