Electric motor e.g. ventilated synchronous three-phase motor for motor-driven equipment or appliance, has axial opening which allows air stream, discharged from motor support by fan, to be deflected towards electronics casing

摘要

The electric motor (1) has an electronics casing (9), arranged adjacent to a motor support, in which electronic components are arranged. The face-end wall of the motor support assigned to a fan is provided with an axial opening such that an air stream discharged from the motor support by the fan is deflected towards the electronics casing.