Electric Motor, Especially Bell Armature Motor

摘要

An electric motor has a rotor and a magnet system having at least one permanent magnet generating a magnetic field. At least one braking element made of ferromagnetic material is positioned at least partially within the magnetic field of the permanent magnet. The electric motor has a housing with a housing wall, and the magnetic field is generated between the permanent magnet and the housing wall. The permanent magnet is annular and surrounds a rotor shaft of the rotor at a spacing. The braking element is fixedly connected to the rotor or fixedly arranged on the housing.