3-D dimpled heat exchanger

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070089873A1
SERIAL NO

11256783

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A heat exchanger apparatus comprising a frame, a tube coupled to the frame, and turbulating structure disposed within the tube and extending into an inner hollow space thereof for promoting turbulent fluid flow within the tube. The turbulating structure comprises elements located arcuately around an inner periphery of the tube at approximately 120.degree. increments. A method of manufacturing and a heating system is also provided.

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Patent Owner(s)

Patent OwnerAddress
LENNOX MANUFACTURING INC2100 LAKE PARK BLVD RICHARDSON TX 75080

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beste, Mark G Grapevine, TX 9 52
Wynnick, David M Frisco, TX 3 43

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