CLEANING DEVICE HAVING VACUUM CLEANER AND DUST COLLECTING STATION, AND METHOD FOR CONTROLLING THEREOF Russian patent published in 2024 - IPC A47L9/28 

FIELD: household appliances.

SUBSTANCE: group of inventions relates to room cleaning devices. Device comprises a vacuum cleaner including a dust-collecting container, a dust-collecting station with which the dust-collecting container is connected. Dust collection station comprises a suction device configured to create a suction air flow from the dust collection container to the suction device and comprising a fan and a motor for rotating the fan, a dust bag configured to collect foreign substances, a flow control device comprising a plate provided in the suction flow channel, and configured to open or close the suction flow channel, and at least one processor configured to control the operation of the suction device based on the connection of the dust-collecting container to the dust-collecting station. While the suction air flow flows from the dust-collecting container to the dust-collecting station according to the operation of the suction device, the processor controls the flow rate adjustment device to move the position of the flow control device plate with multiple opening and closing of the suction flow channel until the suction device operation is stopped.

EFFECT: automatic unloading of foreign substances from the dust-collecting container, higher efficiency of unloading.

14 cl, 27 dwg