Axel Diederichs

Flat commutator for e.g. electrical machine, has bar widened in circumferential direction when axially viewed from brush running surface in direction of connection hook and/or viewed from connection hook in direction of running surface

METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE WITH A COMMUTATOR

Verfahren zum Spritzgießen eines Kunststoffüberzugs

Method and device for attaching an electrical wire winding to a commutator

Method for the injection-moulding of a plastic coating onto the surface of an armature

Verfahren und vorrichtung zum herstellen einer elektrischen maschine mit einem kommutator Method and apparatus for the manufacture of an electrical machine with a commutator

Planar carbon commutator for e.g. electrical machine, has carrier and contact unit divided into segments by slots, and additional material found on surface in segment, where surface is as large as surface of contact units in segment

Isoliermaskenanordnung, Anker und elektrische Maschine

Insulating Mask Arrangement, Armature and Electrical Machine

Manufacturing method for electrical machine, particularly electric motor in vehicle, involves mounting electrical wire winding by commutator hook, which is designed in commutator, where plumb solder is provided between commutator hook