| 摘要 |
The invention relates to a door, in particular, a sectional door with a door leaf (10), which may be moved by an actuator (30), from an open terminal position to a closed terminal position, a simple design of ventilation system and a control unit (40) for controlling the actuator (30). According to the invention, the above is achieved by providing the control unit (40) with a ventilation control device for the selective, in particular automatic, control of the actuator (30) such that the actuator (30) moves the door leaf (10) into a pre-determined ventilation position between the open terminal position and the closed terminal position. |
