Combustion chamber and heat exchanger

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United States of America Patent

PATENT NO 11543129
SERIAL NO

16321603

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Importance

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Abstract

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A combined combustor and recuperator is formed with the recuperator surrounding the combustor. Cold gas conduits (14, 16, 20) through the recuperator follow along involute paths toward the combustor. Hot has conduits (26) through the recuperator follow counterflow paths along corresponding involute curves outward from the combustor. The openings (18) in the combustion chamber wall through which cold gas enters the combustion chamber may be directed to impart flow direct to the cold gas to support particular desired behaviour of the cold gas in the portions of the combustion chamber concerned, e.g. supporting a stable vortex flame, enhancing mixing, providing a protective barrier layer.

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Patent Owner(s)

Patent OwnerAddress
HIETA TECHNOLOGIES LIMITEDEMERSONS GREEN BRISTOL BS16 7FR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jones, Simon Lloyd Bristol, GB 13 98
Smith, Calum Bristol, GB 1 3

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