| 摘要 |
PROBLEM TO BE SOLVED: To equalize the refrigerant amount flowing through each divided flow capillary by projecting a tip opening of a refrigerant tube internally fit in a base end part side connection cylinder part of a flow divider, into an internal space of the flow divider for just a predetermined size from the base end part side connection cylinder part. SOLUTION: The air conditioner has a refrigerating cycle wherein a flow of refrigerant is plurally divided by the flow divider 15 and sent to an outdoor side heat exchanger. The flow divider 15 dividing the flow of refrigerant has the base end part side connection cylinder part 15A internally fit with the refrigerant tube 31 of a base end side, and it is composed such that it has a flow divided side connection part to which a plurality of divided flow capillaries 17, 18 is connected in a tip side, and it has a tapered part 15C and a cylindrical main part 15 continuous with the tapered part in a middle part between the base end side connection cylinder side and the divided side connection part. The refrigerant tube 31 internally fit in the base end part side connection cylinder part is composed such that its tip opening 31A is projected into the internal space X of the flow divider 15 for just the predetermined size H2 from the base end part side connection cylinder part 15A. COPYRIGHT: (C)2007,JPO&INPIT
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