| 发明名称 |
HEAT PUMP TYPE HEATING DEVICE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat pump type heating device capable of improving efficiency of an appliance. <P>SOLUTION: The circulation of a circulating pump is controlled based on temperature efficiency calculated on the basis of a fluid inlet temperature and a fluid outlet temperature of a heating terminal and a room temperature of a room where the heating terminal is installed. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2006266587(A) |
申请公布日期 |
2006.10.05 |
| 申请号 |
JP20050085179 |
申请日期 |
2005.03.24 |
| 申请人 |
HITACHI HOME & LIFE SOLUTIONS INC |
发明人 |
ENDO KAZUHIRO;MATSUBAYASHI HIDE |
| 分类号 |
F24D3/00;F25B1/00 |
主分类号 |
F24D3/00 |
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