发明名称 AIR-CONDITIONING DEVICE AND CONTROL METHOD THEREFOR
摘要 An air conditioning apparatus (1) is equipped with a refrigerant circuit (10), an electromagnetic induction heating unit (6), and an outdoor controller (11a). The refrigerant circuit (10) includes a compressor (21), an indoor heat exchanger (41), an expansion valve (24), and an outdoor heat exchanger (23). The electromagnetic induction heating unit (6) heats refrigerant flowing through the refrigerant circuit (10). The outdoor controller (11a) executes first stop control in a case of causing the compressor (21) to stop at a time when the compressor (21) and the electromagnetic inducting heating unit (6) are both operating. The first stop control is control that issues a stop signal for stopping the electromagnetic induction heating unit (6) and then, after the elapse of a predetermined amount of time, issues a stop signal for stopping the compressor (21). Because of this, the heating of an empty part by the electromagnetic induction heating unit (6) can be suppressed.
申请公布号 EP2381191(A1) 申请公布日期 2011.10.26
申请号 EP20090836187 申请日期 2009.12.22
申请人 DAIKIN INDUSTRIES, LTD. 发明人 KINOSHITA, HIDEHIKO;YAMADA, TSUYOSHI
分类号 F25B1/00 主分类号 F25B1/00
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