ELECTRIC MOTOR STATOR COMPRISING TEMPERATURE SENSORS AND WIRING RING COMPRISING THESE TEMPERATURE SENSORS

摘要

The invention relates to a stator (1) for an electric motor, particularly for an external rotor motor, having a stator sheet stack (2) provided with a stator winding (8) and having an interconnection arrangement (20) arranged on a face in the region of an end winding (9) of a stator winding (8) for electrically connecting winding wire ends of the stator winding (8) and connection wires (16) of a temperature controller (18) connected upstream of the stator winding (8). The interconnection arrangement (20) comprises an isolated switching disk (22) overlapping the region of the end winding (9), particularly in the form of a cap. The temperature controller (18) is kept integrated in the switching disk (22) such that it sits at the end winding side between the stator winding (8) and the switching disk (22) in a heat conducting contact with the stator winding (8).