专利名称：Ejector cycle system
发明人：Takeuchi, Hirotsugu,Ikegami, Makoto申请号：EP02014900.1申请日：20020705公开号：EP1273859B1公开日：20070214
摘要：In an ejector cycle system, hot gas refrigerant discharged from a compressor(100) is introduced into an evaporator (300) through a bypass passage (700) whilebypassing an ejector (400) and a gas-liquid separator (500) in a defrosting operation fordefrosting frost generated on the evaporator. In addition, a throttle (520) or a checkvalve (510) is provided in a refrigerant passage (L1) from the gas-liquid separator to arefrigerant inlet side of the evaporator. Accordingly, in the defrosting operation, the hotgas refrigerant from the compressor can be accurately introduced into the evaporatorthrough the bypass passage without flowing toward the gas-liquid separator.
申请人：DENSO CORP
地址：JP
国籍：JP
代理机构：Klingseisen, Franz
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