Actuator for motor vehicle light unit has motor that can be controlled so adjustment part is moved along defined adjustment path and held in defined adjustment positions

摘要

The device has an adjustment part (6) that is arranged to be movable along a movement direction by means of a coupled actuator unit. The actuator unit has a linear stepper motor (8) with a primary or secondary part (7) fixed to the adjustment part, whereby the motor can be controlled so that the adjustment part is moved along a defined adjustment path and held in defined adjustment positions.