冷凍空調用スクロール圧縮機の省エネルギ化技術

抄録

Air conditioning systems are demanded using low global warming potential for environmental care. In European market , the tendency of demand for refrigerant is using lower GWP(Global warming point) refrigerant than 150 and the refrigerants have possibility to decrease refrigeration capacity . To keep the capacity and efficiency with low GWP refrigerant ,the evolutionary new three dimensional scroll named “e-3D scroll” has been developed. The e-3D scroll is able to increase refrigerant capacity in same size and keep high efficiency.