| 摘要 |
PROBLEM TO BE SOLVED: To provide an evaporator capable of preventing variations of discharge air temperature which is the temperature of air passed through a heat exchange core part. SOLUTION: Inside of a refrigerant outlet header 6 of the evaporator 1 is divided by a partition member 23 into a first space 24 positioned on the side of a refrigerant inlet and refrigerant outlet 8 and a second space 25 positioned on the side opposite to the first space 24. Inside of a refrigerant inlet header is communicated with inside of the second space 25 of the refrigerant outlet header 6. Heat exchange pipes 14 connected to the refrigerant outlet header 6 and a second intermediate heater 11 are divided into a first heat exchange pipe group 28 leading to the first space 24 of the refrigerant outlet header 6 and the second intermediate header 11 and a second heat exchange pipe group 29 leading to the second space 25 of the refrigerant outlet header 6 and the second intermediate header 11. Part of a refrigerant made to flow into the refrigerant inlet header is made to flow within the second intermediate header 11 through the second space 25 of the refrigerant outlet header 6 and the heat exchange pipes 14 of the second heat exchange pipe group 29. COPYRIGHT: (C)2011,JPO&INPIT
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