Permanent-magnet commutator motor with auxiliary pole/bracket

A permanent-magnet excited commutator motor, particularly a multipole small motor, comprising a stator yoke;

• an armature rotatable in a predetermined direction;
• two permanent magnet elements having a relatively low permeability, said permanent magnet elements having end faces with a gap formed therebetween, said permanent magnet elements also having permanent magnet tips including one permanent magnet tip located forwardly as considered in the rotary direction of said armature;
• and a ferromagnetic auxiliary pole arranged on said stator yoke and having a relatively high permeability, said auxiliary pole being formed as a U-shaped bracket having legs abutting against said end faces of said permanent magnet elements, said bracket which forms said auxiliary pole being elastic and asymmetrical and formed as a holding spring, and said legs of said bracket including a thicker leg and a thinner leg, wherein said thicker leg is formed as a stray web abutting against said one permanent magnet tip lying forwardly in the rotary directtion of said armature.