Dirk Altmeyer

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

Electrical machine e.g. brush-afflicted direct current motor, for e.g. automobile, has commutator with segments, and/or brush provided with particles that are arranged over entire segments and/or brush in homogeneously distributed manner

METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE WITH A COMMUTATOR

Method for sheathing an armature for electric machines

Pole pipe for an electrical machine has machinable inner surfaces as well as at least one bearing seat within range of both the front faces whereby the bearing seat has smaller roughness depth than inner surfaces

Commutator has contact segments, dissociated from each other, forming commutator surface, where each of segments is soldered with mounting section of metallic segment support part, and segment is provided with hub body

Verfahren zum Spritzgießen eines Kunststoffüberzugs

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

VERFAHREN ZUM UMSPRITZEN EINES ANKERS FÜR ELEKTRISCHE MASCHINEN

Commutator i.e. flat commutator, for e.g. fuel pump, has contact segments connected with fastening section of carrying parts, and recess positioned in axial section, where carrying parts are provided with connection hooks at axial section