H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
H02K13/02—Connections between slip-rings and windings
Motoreducteur destine a des equipements fonctionnels de vehicules, pourvu d'une bague magnetique de mesure de la vitesse de rotation de son arbre d'induit