Tube-in-tube unified shell heat exchanger

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12215930
APP PUB NO 20240118034A1
SERIAL NO

17960857

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Abstract

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A tube-in-tube unified shell element heat exchanger including an outer tube structure with an interior surface including an augmentation structure, an end cap and a flow outlet; an inner tube structure including a tubular shaped inner body defining an internal flow area, the inner tube structure including surface features formed on the exterior of the inner tube structure; the inner tube structure including a top ring connected to the exterior proximate an inlet port of the inner tube structure; inner tube structure includes an outlet port opposite the inlet port; wherein the top ring of the inner tube structure is connected with a top section of the outer tube structure; and a gap formed between the outer tube structure and the inner tube structure, the gap fluidly coupled between the inlet port and the flow outlet.

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Patent Owner(s)

  • RTX CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wiedenhoefer, James Fredric Windsor, US 27 211

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