Filter and method of making

Details Filter and method of making Filter and method of making

2008-09-02

2008-09-02

Griffin, Walter D. (Department: 1797)

Gas separation

Two or more separators

Spaced for parallel flow of gas

C055S337000, C055S523000, C210S315000, C210S435000, C210S490000

Reexamination Certificate

active

11241245

ABSTRACT:
A filter, comprising: a plurality of individual elongated members arranged into a configuration, each of the plurality of elongated members having an internal cavity extending completely therethrough, the plurality of individual elongated members being formed from a filter media for filtering a fluid, the filter having a first end and a second end defined by the ends of the plurality of individual elongated members and a plurality of areas defined between each of the plurality of individual elongated members, wherein fluid flow is blocked at the first end by sealing the plurality of areas at the first end with a sealing material and fluid flow is blocked at the second end by sealing the internal cavity of each of the plurality of individual elongated members at the second end with a sealing material, wherein fluid flow through the filter must pass through the filter media.

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New Generation Direct Flow Engine Air Filters—Performance Analysis, Tadeusz Jaroszczyk, Stephen L. Fallon, Byron A. Pardue, Z. Gerald Liu, Kelly Schmitz, Fleetguard Inc., Apr. 2004.
PicoFlex, the new compact air cleaner for your highest requirements; Mann+Hummel, date unknown.
International Search Report for PCT/US05/35234 dated Jul. 25, 2006, 3 pgs.
Written Opinion for PCT/US05/35234 dated Jul. 25, 2006, 3 pgs.

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