Patent ID: 6613129
Filing Date: 2003-09-02
Classification: A47L,B01D,Y10S

Abstract:
A cyclone vacuum cleaner, comprising:a vacuum cleaner housing having an inlet for dirty air and an outlet for clean air, said housing having first and second chambers, said first chamber being a coarse dust removal chamber and said second chamber being a fine dust removal chamber; a rotary cylinder disposed in an upper part of the coarse dust removal chamber; a filtering tube disposed within said rotary cylinder, the inlet of said container being disposed above the coarse dust chamber, and at least a portion of the inlet being disposed between said rotary cylinder and said filtering tube; a rotary cone having a partially open bottom disposed within the fine dust removal chamber, said partially open bottom being disposed above a bottom of said container by a predetermined distance, said outlet of said housing being disposed above said rotary cone; and a guide duct extending from an upper part of said filtering tube to an upper part of said rotary cone, said guide duct being partially disposed within said rotary cone.