发明名称 |
Injectible two-staged rotary compressor and heat pump system |
摘要 |
An injectible two-staged rotary compressor having a second suction pipe (23) including a heat-exchange promoting unit that promotes heat exchange between intermediary-pressure injected refrigerant and internal space or an external surface of a sealed container (100). The heat being exchanged by the intermediary-pressure injected refrigerant absorbing heat. |
申请公布号 |
EP1975414(A3) |
申请公布日期 |
2014.12.03 |
申请号 |
EP20080152402 |
申请日期 |
2008.03.06 |
申请人 |
FUJITSU GENERAL LIMITED |
发明人 |
MOROZUMI, NAOYA;UEDA, KENSHI |
分类号 |
F04C23/00;F04C29/04;F25B31/02 |
主分类号 |
F04C23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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