Dust separating apparatus of vacuum cleaner

Details Dust separating apparatus of vacuum cleaner Dust separating apparatus of vacuum cleaner

2007-10-22

2010-10-05

Hopkins, Robert A (Department: 1797)

Gas separation

Multiple separators, each with discrete and longitudinally...

Centrifugal

C055S429000, C055SDIG030

Reexamination Certificate

active

07806950

ABSTRACT:
A dust separating apparatus of a vacuum cleaner includes cyclone units connected such that air passes from one cyclone unit to another cyclone unit in sequence. Each of the cyclone units receives air, swirl the air, and separate dust from the air. The cyclone units are placed within another cyclone unit from which it receives the air.

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