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US 10,591,187 B2Granted
Thermoacoustic refrigerator
AssigneeSiddons Enertec Pty Ltd
InventorDavid Proctor
Life of this patent
Estimating the term…
Abstract
A thermoacoustic refrigerator includes at least one pair of pulse combustion tubes (10), preferably Rijke tubes, each tube (10) having a pair of spaced-apart Stirling engines (12), coupled together but with no separating membrane therebetween.
Claims10
A thermo-acoustic refrigerator, said refrigerator including at least one pair of pulse combustion tubes, in flow connection, each tube including two spaced-apart Stirling engines, disposed at top ends and bottom ends of said tubes wherein the bottom ends of each pair of said tubes are coupled together.
Dependencies are inferred from the claim text.