Quick connect coupling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7431346
APP PUB NO 20070114794A1
SERIAL NO

11348430

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A socket of a fluid coupling device includes a housing with a cavity centered on an axis. A pawl, attached to the housing, is pivotable about a pivot location relative to the housing, and has a catch section located axially outward from the pivot location. A spring biases the catch section radially inward. A plug is configured to move axially into the cavity while sliding against the catch section to move the catch section radially outward, against bias of the spring, out of the way of the plug. After an axially-outwardly facing catch surface of the plug passes the catch section, the catch section can pivot radially inward and abut the plug catch surface to capture the plug in the socket.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CAMPBELL HAUSFELD/SCOTT FETZER COMPANYA CORPORATION OF DE 100 PRODUCTION DRIVE HARRISON OH 45030

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burdsall, Thomas A Nashville, TN 16 192
DeYoung, Roger E Franklin, TN 1 27
Frost, Brian L Mt. Juliet, TN 4 81
Ricker, Jeffery G Old Hickory, TN 3 73

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