Turbulence enhancer for keel cooler

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United States of America Patent

PATENT NO 10179637
APP PUB NO 20150191237A1
SERIAL NO

14663044

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A keel cooler assembly comprising a coolant tube including a plurality of turbulence enhancers for improving the heat transfer of the coolant without substantially increasing pressure drop of the coolant. In one embodiment, the turbulence enhancers are provided for generating turbulent wakes in the coolant for disrupting laminar boundary layers for improving heat transfer. In another embodiment, the turbulence enhancers are provided for generating and propagating turbulent vortexes in the coolant to enhance mixing of the bulk coolant for improving heat transfer. In other embodiments, turbulators, including inserts or impediments, are provided having various configurations and being arranged in predetermined patterns for enhancing turbulence of the coolant for improving keel cooler heat transfer efficiency without substantially increasing pressure drop.

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Patent Owner(s)

Patent OwnerAddress
DURAMAX MARINE LLC17990 GREAT LAKES PARKWAY HIRAM OH 44234

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horvat, Frank E Macedonia, US 3 0
Miller,, Jr P Charles Bonita Springs, US 3 3

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