Patent AT-E401690-T1: [Translated] AXIAL FLOW ELECTRIC MOTOR STAND

The stator has cores (3) rising along an axial direction (10) from a base (2) and are placed on the base in a circular manner, where each core receives a coil (4). Assembled parts (11, 12, 13) have interlocking surfaces, where some of the parts constituting partially the cores are made from a powder of compacted magnetic material. The interlocking surfaces are defined by a generator parallel to the axial direction.