Light axis adjustment device for vehicle headlights, has a light axis adjuster that is operated following a vehicle stop based on a detected change in vehicle inclination and the output of a vehicle inclination angle detector

摘要

Adjustment device comprises: a light axis adjuster (21) for adjusting the light axis of the vehicle headlamp (5), an operating state detector for detecting the driving condition of the vehicle and an inclination state detector for detecting the inclination of the vehicle relative to the road surface. An alteration amount calculation unit determines the amount of a change in inclination angle and a control unit controls the light axis actuator based on the output of the inclination angle detector and the change calculation.