Valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9989158
APP PUB NO 20170108125A1
SERIAL NO

15311003

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve is described including a valve seat defining a first port and a second port and an angularly movable valve member having a first face and a second face. The valve member is movable between a closed position in which the first face thereof, or a valve element associated therewith, closes at least one of the ports and an open position. The valve member defines a first flow passage and a second flow passage, each flow passage communicating with a chamber defined, at least in part, by the second face of the valve member. At least the first flow passage defines or includes a flow director to impart a circumferential or tangential component to the fluid flow therethrough.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LB BENTLEY LIMITEDSTROUD GLOUCESTERSHIRE GL5 2BY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jurczyk, Krzysztof Stroud, GB 7 32

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