Direct current motor having E-shaped interpoles

Direct current motor having E-shaped interpoles

Direct current motor having field magnets formed by...

Direct current motor having outer rotor and inner stator

Direct current motor using magnets with extensions

Direct current motor using magnets with extensions

Direct current motor using magnets with extensions

Direct current motor with crescent shaped brushes

Direct current motor with double layer armature windings

Direct current motor with double layer armature windings

Direct current motor with imbalanced winding for closed-loop fee

Direct current motor with improved pole piece that reduces coggi

Direct current motor with magnetic coupling

Direct current motor with non-superposed armature windings

Direct current motor with non-superposed armature windings

Direct current motor with non-superposed armature windings

Direct current motor with non-superposed armature windings

Direct current motor with permanent magnet stator

Direct current motor yoke housing having groove-like reduced...

Direct current torque motor with extended stator poles