DIRT COLLECTION CHAMBER FOR A SURFACE CLEANING APPARATUS
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United States of America Patent
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N/A
Issued Date -
Sep 6, 2012
app pub date -
Mar 4, 2011
filing date -
Mar 4, 2011
priority date (Note) -
Abandoned
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Abstract
A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet. A suction motor may be provided in the air flow path. A cyclone chamber may be provided in the air flow path. The cyclone chamber may comprise a cyclone air inlet, a cyclone air outlet and a cyclone dirt outlet. A dirt collection chamber may comprise a dirt inlet in communication with the cyclone dirt outlet, an annular portion that surrounds at least a portion of the cyclone chamber, an inner side adjacent the cyclone chamber, and an outer side spaced from the cyclone chamber and defined by a dirt collection chamber sidewall. A support surface may extend between the inner side and the outer side. The support surface may extending part way around the annular portion and may extend away from the dirt inlet.
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