Swivel Actuator

COMPONENT PARTS


FRONT COMBINATION LAMP : Swivel Actuator


SWIVEL ACTUATOR
The swivel actuator is installed in the headlamp unit. The swivel actuator consists of the swivel motor and the swivel position sensor.

SWIVEL MOTOR
- The swivel motor is the two-phase step motor.
- The swivel motor drives headlamp by exciting the two drive coils according to the drive signal from AFS control unit.
- The rotation direction of the swivel motor is changeable by changing the exciting pattern.

SWIVEL POSITION SENSOR
The swivel position sensor detects the headlamp swivel angle to transmit the swivel position sensor signal to AFS control unit.