COOLER FOR HEATING OBJECT

PROBLEM TO BE SOLVED: To cool down a heating object, e.g. a motor, through use of vapor compression type refrigeration cycle while suppressing increase of mechanical work (power consumption) required for cooling the heating object. SOLUTION: A heating object 230 is cooled through ebullient cooling c...

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Bibliographische Detailangaben
Hauptverfasser: SAKAGAMI YUICHI, SUZAKI SHUNKICHI, ONIMARU SADAHISA, OKUDA JUN, FUKUDA KAN, MATSUI HIROHITO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To cool down a heating object, e.g. a motor, through use of vapor compression type refrigeration cycle while suppressing increase of mechanical work (power consumption) required for cooling the heating object. SOLUTION: A heating object 230 is cooled through ebullient cooling cycle where heat exchange takes place between the heating object 230 and refrigerant flowing out from a radiator 120 and entering into a pressure reducing unit 140. Since mechanical work required for cooling the heating object 230 corresponds to pressure loss of refrigerant in a cooler 170, increase in the mechanical work required for cooling the heating object 230 can be suppressed.