发明名称 AIR CONDITIONING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide an air conditioning device suppressing drift among a plurality of refrigerant paths, in an air conditioning device including an indoor heat exchanger provided with the plurality of refrigerant paths upstream and downstream of an expansion valve. Ž<P>SOLUTION: In this air conditioning device 1, the refrigerants passing through the first path 61a, a second path 61b, a third path 61c and a forth path 61d of a first indoor heat exchanging part 31 are joined together at a second header 52, and then divided to a first expansion valve 33a and a second expansion valve 33b. The drift of the refrigerant generated among the paths is eliminated by joining the refrigerant of the paths at the second header 52. As a result, the drift upstream of the second header 52 is not taken over to the first expansion valve 33a and the second expansion valve 33b downstream of the second header 52. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010190541(A) 申请公布日期 2010.09.02
申请号 JP20090037854 申请日期 2009.02.20
申请人 DAIKIN IND LTD 发明人 KITAZAWA MASAAKI;NAKANO HIROYUKI
分类号 F25B29/00;F25B5/00;F25B5/02;F25B41/00 主分类号 F25B29/00
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