CENTRIFUGE FILTERS USING A LAYERED, REPLACEABLE MEDIA CARTRIDGE

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United States of America Patent

APP PUB NO 20200254463A1
SERIAL NO

16781282

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A centrifuge system including a centrifuge housing having a cavity at least partially surrounded by an outer shell, a central shaft extending into at least a portion of the cavity, a rotary motion source for rotating the centrifuge housing, and a filter concentrically positioned about the central shaft. The filter includes a first layer adjacent to a second layer, wherein the first and second layers are wound into a roll about a central longitudinal opening. The first layer may include at least one contaminant retention layer and the second layer may include at least one flow defining layer.

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Patent Owner(s)

Patent OwnerAddress
DONALDSON CO INCMINN MINNESOTA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goertz, Matthew P Bloomington, US 26 20
O'Hara, Eric Paul Minneapolis, US 1 4

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