Ventilation device for the interior of a vehicle

摘要

To avoid the undesirable intake of heated fresh air (4) by a fan (3) for fresh-air supply to the interior (7) of a vehicle, flaps (6, 10) or the like which can be actuated by means of a control device (9) equipped with sensors are provided. Over a predetermined time span after a new starting operation and/or until specific velocity or temperature values prevail, said flaps prevent fresh-air flow from a fresh-air intake (2) which is unfavourably located as regards the heating of the fresh air (4) into the vehicle interior (7) (Fig. 2). <IMAGE>