| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing clogging of a suction pipe of a liquid receiver. Ž<P>SOLUTION: A first partitioning member 44 is disposed on a height position between a refrigerant inflow port 32 and a refrigerant outflow port 33 positioned at its upper part in the liquid receiver 7 of the heat exchanger, and a second partitioning member 45 is disposed on a height position lower than the refrigerant inflow port 32. A first space 46 facing the refrigerant inflow port 32 between the first partitioning member 44 and the second partitioning member 45, a second space 47 at a lower part of the second partitioning member 45, and a third space 48 facing the refrigerant outflow port 33 at an upper part with respect to the first partitioning member 44 are disposed in the liquid receiver 7. The suction pipe 49 opened to the second space 47 at its lower end, and opened to the third space 48 at its upper end are disposed in the liquid receiver 7. A communication hole 54 communicating the first space 46 and the second space 47, is formed on the second partitioning member 45. A filter 52 for removing foreign matters from the refrigerant before the refrigerant flows into the suction pipe 49, is disposed in the second space 47 in the liquid receiver 7. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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