Electrical drive motor for windscreen wiper system of motor vehicle, has locking element adjusted by axial mounting movement of armature shaft between releasing position and locking position in which shaft is axially locked

摘要

The motor (6) has an armature shaft (10) swivelably supported in a stator and axially fixed to a housing (14) towards a motor longitudinal axis. A locking element locks the armature shaft and is held in the housing. The locking element is impacted by the armature shaft and/or a component connected with the armature shaft. The locking element is adjusted by axial mounting movement of the armature shaft between a releasing position and a locking position in which the armature shaft is axially locked.