Electromagnetic motor

An electromagnetic motor, comprising a rotor rotatable about an axis and having a plurality of electromagnets arranged on its periphery and spaced from one another in a peripheral direction;

• a stator surrounding said rotor and including a plurality of permanent magnets spaced from one another in a peripheral direction and also spaced from an outer surface of said rotor so that a distance between each of said permanent magnets of said stator and said outer surface of said rotor decreases in direction of rotation of said rotor;
• and a plurality of metal screening elements each located forwardly of a front end of each permanent magnets of said stator as considered in direction of rotation of said rotor, each of said permanent magnets of said stator having a distance from an outer surface of said rotor which decreases in the direction of rotation of said rotor, each of said permanent magnets of said stator having a side facing said rotor and forming one pole and a side facing away from said rotor and forming a another pole, each of said electromagnets of said rotor having an axis extending substantially radially and substantially perpendicularly to the outer surface of said rotor, each of said electromagnets including two electromagnet elements located near one another in a direction of rotation of said rotor and each having an axis extending substantially radially and substantially perpendicular to the outer surface of said rotor.