VEHICULAR AIR CURTAIN SYSTEM

A vehicular cleaner system for cleaning a front LiDAR (6f), which is an object that is subject to cleaning and that is mounted on a vehicle. The vehicular cleaner system comprises a first cleaner device (120) serving as a washer for ejecting a cleaning liquid toward the front LiDAR (6f) through a liquid nozzle (121), and a first air curtain device (130) serving as a blower for ejecting air toward the front LiDAR (6f) through an air nozzle (136). The direction of the ejection port (125) of the liquid nozzle (121) and the direction of the ejection port (139) of the air nozzle (136) intersect at 90°.