Air-conditioning device for automobile passenger compartment has air path opened and closed via pivoted flap plate locked in required opening position

摘要

The air-conditioning device has an air duct defining an air path and incorporating a flap plate (1,2), which is rotated for opening and closing the air path under control of a mechanical coupling (4,6), a separate locking device with a locking pin (9) cooperating with a stopper (8) used for securing the flap plate in a required opening position.