Direct contact thermal exchange heat engine or heat pump

Systems and methods for operating a thermodynamic engine are disclosed. The systems and methods may effect cyclic motion of a working fluid between hot and cold regions of a thermodynamic engine and inject a dispersible material into the working fluid at the hot or cold region during a heat-addition...

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Bibliographische Detailangaben
Hauptverfasser: WEAVER SAMUEL P, NUEL BRIAN P, SMITH LEE S, VERMEER WILLIAM H
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Systems and methods for operating a thermodynamic engine are disclosed. The systems and methods may effect cyclic motion of a working fluid between hot and cold regions of a thermodynamic engine and inject a dispersible material into the working fluid at the hot or cold region during a heat-addition or heat-rejection process. The system and methods may also evacuate the dispersible material from the hot or cold region.