Eddy fluid heat exchange device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11698227
APP PUB NO 20230013985A1
SERIAL NO

17459419

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An eddy fluid heat exchange device comprises a compound tube assembly mounted with an eddy guiding structure. The compound tube assembly comprises an outer tube mounted with an inner tube. The outer tube and the inner tube have an eddy passage along an axis of the inner tube formed therebetween. The outer tube has a guiding exit at one end of the eddy passage. The eddy guiding structure is mounted at another end of the eddy passage, having a guiding entrance. Entering from the guiding entrance, high pressure fluid forms eddies surrounding the inner tube when flowing through the eddy guiding structure. A flowing path of the high pressure fluid in the eddy passage extends, simplifying structures and lowering costs of production and maintenance. Besides, increasing a heat transfer area between the high pressure fluid and the outer tube or the inner tube improves the heat transfer efficiency.

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Patent Owner(s)

Patent OwnerAddress
CHANG HUNG SENNot Provided

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Hung-Sen Kaohsiung, TW 6 24
Chang, Yu-Chieh Kaohsiung, TW 7 26

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