VACUUM CLEANER Russian patent published in 2008 - IPC A47L7/00 A47L9/16 

FIELD: personal effects and household articles.

SUBSTANCE: vacuum cleaner contains case, brush unit, engine for making absorbing power, primary separating chamber, intended for simultaneous separation of water and dirt, contained in outside air, and secondary separating chamber, intended for separating dust, contained in air, released from primary separating chamber. In primary separating chamber element, which ensures initiating movement of water and polluted air, is placed, and secondary separating chamber contains cyclonic chamber for dust collecting. Chamber for dust collecting and primary separating chamber can be made with possibility of being separated from vacuum cleaner case.

EFFECT: increasing efficiency of purification of polluted air absorbed in vacuum cleaner.

11 cl, 5 dwg