我心依旧歌词>agreements专利名称：Receiver tank purge in vapor compression
cooling system with pumped refrigerant
economization
发明人：Timothy J. Schrader,Greg Haggy,Stephen
Sillato
申请号：US14078821
申请日：20131113
公开号：US09140475B2
公开日：
punch是什么意思
20150922
雅思成绩寄送专利内容由知识产权出版社提供
麦田里的守望者英文专利附图：
摘要：A cooling system includes a cooling circuit having an evaporator, a condenr, a
lelocompressor, an expansion device, a liquid pump, and a receiver/surge tank coupled between the condenr and the liquid pump. The cooling system has a direct expansion mode and a pumped refrigerant economizer mode. When the cooling system switches from the direct expansion mode to the pumped refrigerant economizer mode, refrigerant is flushed from the refrigerant/surge tank so that the cooling circuit is overcharged when it begins operating in the pumped refrigerant economizer mode.
t out申请人：Liebert Corporation
frenquently神谴地址：Columbus OH US
国籍：US
代理机构：Harness, Dickey & Pierce, P.L.C.
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