Centrifugal air separators

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10981107
APP PUB NO 20190247785A1
SERIAL NO

16391762

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Importance

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Abstract

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Methods of recirculating clean air in an atmosphere of an enclosure comprise directing an input air stream from the atmosphere of the enclosure through a coiled duct at a rate sufficient to stratify the input air stream within the coiled duct according to a molecular weight of components of the input air stream and to form a heavy fraction stream and a light fraction stream, wherein the heavy fraction stream is relatively enriched in carbon dioxide as compared to the light fraction stream; withdrawing the heavy fraction stream from the coiled duct; and returning the light fraction stream from the coiled duct to the atmosphere of the enclosure.

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY929 LONG BRIDGE DRIVE ARLINGTON VA 22202

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clark,, Jr Robert Warren Friendswood, US 3 5
Gentry, Gregory James Seabrook, US 4 7
Son, Chang Hyun League City, US 15 15

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