| 发明名称 |
HEAT PUMP |
| 摘要 |
A heat pump including a boiler is disclosed. The heat pump may include the boiler which may be selectively operated based on a temperature of external air or an electric power rate per unit heat quantity.
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| 申请公布号 |
US2012042673(A1) |
申请公布日期 |
2012.02.23 |
| 申请号 |
US201113211620 |
申请日期 |
2011.08.17 |
| 申请人 |
NOH JINHEE;PAIK WOOHYUN;PARK HEEWOONG;PARK NOMA;CHOI HWANJONG;HA SAMCHUL |
发明人 |
NOH JINHEE;PAIK WOOHYUN;PARK HEEWOONG;PARK NOMA;CHOI HWANJONG;HA SAMCHUL |
| 分类号 |
F25B29/00;F24D3/14;F24H4/02;F25B27/00 |
主分类号 |
F25B29/00 |
| 代理机构 |
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代理人 |
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