Electrical drive unit is a transverse flow motor especially for airplane uses, has a substrate shaped stator including two lateral rings enclosing the rotor

摘要

An electrical drive unit comprises a cylindrical rotor (31) with permanent magnets (38,39) and a stator comprising U-shaped lamina (34) with two cylindrical rings (32,33), one of which is laterally included at the side of the rotor which is enclosed by the rings.