Apparatus for controlling an internal door of an air conditioning unit

摘要

A control mechanism for moving a door of an air conditioner which includes a mounted movable carriage in contact with a biased door. The carriage by means of a connected resilient arm containing a pin which slidably follows a ramp arrangement holds the door in an open position when operated in a single direction and released. Upon the second operation in the same direction and subsequent release the biased door returns to a closed position and the control mechanism returns to its initial position.