Ventilation duct control system for dishwasher

摘要

The opening or closing movement of the closing body (34) is controlled by a system, depending on the water level in a container (18). A lever (30) is provided, which is located swivelable in the range of a central pivot (32). One end of the lever is assigned to the closing body, which can close the mouth (28) of the ventilation duct (24). A control rod (40) is provided, which has a first end, connected with the opposite end (36) of the lever (30). An element (44) is provided, which can float in the water contained in the container. This element is fixed at the second end (42) of the control rod.