JPH0248758U - - Google Patents
Info
- Publication number
- JPH0248758U JPH0248758U JP12810588U JP12810588U JPH0248758U JP H0248758 U JPH0248758 U JP H0248758U JP 12810588 U JP12810588 U JP 12810588U JP 12810588 U JP12810588 U JP 12810588U JP H0248758 U JPH0248758 U JP H0248758U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- passes
- expansion device
- flow path
- capillary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示す空気調和機の
冷媒流路の要部ブロツク接続図、第２図は同じく
室外側熱交換器の要部冷媒管の接続図である。
同図中、１は圧縮機、２は四方切替弁、３は室
外側熱交換器、４は膨脹装置、５は室内側熱交換
器、６は開閉弁、７は膨脹装置、ａは側路である
。
FIG. 1 is a block connection diagram of the main parts of the refrigerant flow path of an air conditioner showing an embodiment of the present invention, and FIG. 2 is a connection diagram of the main parts of the refrigerant pipes of the outdoor heat exchanger. In the figure, 1 is a compressor, 2 is a four-way switching valve, 3 is an outdoor heat exchanger, 4 is an expansion device, 5 is an indoor heat exchanger, 6 is an on-off valve, 7 is an expansion device, and a is a side channel. It is.
Claims (1)
室外側熱交換器、キヤピラリ等の膨脹装置、室内
側熱交換器を通り、上記四方切替弁の他方の流路
を経て上記圧縮機の吸込み側に連なる冷媒流路を
形成する一方、暖房運転時における過負荷の際に
開閉弁を介して抵抗の小さいキヤピラリ等の他の
膨脹装置を通して室外側熱交換器の中間部に側路
する側路回路を形成してなることを特徴とする空
気調和機。 The suction of the compressor passes through a four-way switching valve connected to the discharge side of the compressor, passes through an outdoor heat exchanger, an expansion device such as a capillary, an indoor heat exchanger, and passes through the other flow path of the four-way switching valve. A side channel that forms a refrigerant flow path that connects to the side, while passing through another expansion device such as a capillary with low resistance via an on-off valve to the middle part of the outdoor heat exchanger when there is an overload during heating operation. An air conditioner characterized by forming a circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12810588U JPH0248758U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12810588U JPH0248758U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248758U true JPH0248758U (en) | 1990-04-04 |
Family
ID=31381133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12810588U Pending JPH0248758U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248758U (en) |
-
1988
- 1988-09-30 JP JP12810588U patent/JPH0248758U/ja active Pending
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