ENGINE ASSEMBLY PROVIDED WITH AN INTERNAL COMBUSTION ENGINE COOLED BY A PHASE CHANGE MATERIAL

An engine assembly is provided with a split-cycle internal combustion engine having a compression section and an expansion section and with a cooling circuit for circulating a heat-exchange fluid; said fluid has a boiling temperature such that at least a fraction of the fluid changes phase from liqu...

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Bibliographische Detailangaben
Hauptverfasser: D'EPIRO, Clino, ROCCHINI, Marco
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An engine assembly is provided with a split-cycle internal combustion engine having a compression section and an expansion section and with a cooling circuit for circulating a heat-exchange fluid; said fluid has a boiling temperature such that at least a fraction of the fluid changes phase from liquid to vapour flowing through the expansion section of the engine, when the latter operates in steady conditions; the circuit comprises a turbine arranged downstream of the engine so as to receive vapour and produce mechanical energy from the expansion of the vapour.