CYLINDER VACUUM CLEANER AND METHOD OF ITS ASSEMBLY Russian patent published in 2013 - IPC A47L5/00 

FIELD: personal use articles.

SUBSTANCE: cylindrical vacuum cleaner comprises a centrifugal separator for separating dust from air by centrifugal force, the dust container having an open upper part through which the centrifugal separator is mounted in the dust container, at that the dust container comprises a dust bag for containing the separated dust, and a cover with the electromotor to generate suction force, and the cover is mounted to close the upper part of the dust container, at that the centrifugal separator is arranged so that the central axis of rotational force of the centrifugal separator for swirling air passes at right angle to the central axis of the electromotor, whereby the dust contained in the sucked air enters into the dust bag, and the air which was separated from dust is brought outwards through the electromotor on the cover.

EFFECT: preventing clogging of the filter and providing a compact design of the device.

16 cl, 6 dwg