JPS61197456U - - Google Patents
Info
- Publication number
- JPS61197456U JPS61197456U JP8045585U JP8045585U JPS61197456U JP S61197456 U JPS61197456 U JP S61197456U JP 8045585 U JP8045585 U JP 8045585U JP 8045585 U JP8045585 U JP 8045585U JP S61197456 U JPS61197456 U JP S61197456U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- indoor heat
- air conditioner
- exchange capacity
- refrigerant pipes
- 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 6
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は本考案の一実施例を示す空気調和機の
冷凍サイクル構成図、第２図は本考案の他の実施
例を示す空気調和機の冷凍サイクル構成図、第３
図ないし第４図はその冷凍サイクルにおける開閉
弁の特性図、第５図は本考案の従来例を示す空気
調和機の冷凍サイク構成図である。
１…圧縮機、２…四方切換弁、３…室外側熱交
換器、４…減圧装置、７…室内側熱交換器、Ｐ…
冷媒管、８…第１の冷媒管路、９…第２の冷媒管
路、１０…開閉弁。
FIG. 1 is a configuration diagram of the refrigeration cycle of an air conditioner showing one embodiment of the present invention, FIG. 2 is a configuration diagram of the refrigeration cycle of an air conditioner showing another embodiment of the invention, and FIG.
4 through 4 are characteristic diagrams of the on-off valves in the refrigeration cycle, and FIG. 5 is a configuration diagram of the refrigeration cycle of an air conditioner showing a conventional example of the present invention. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Four-way switching valve, 3... Outdoor heat exchanger, 4... Pressure reduction device, 7... Indoor heat exchanger, P...
Refrigerant pipe, 8...first refrigerant pipe line, 9...second refrigerant pipe line, 10...opening/closing valve.
Claims (1)
置および室内側熱交換器を順次冷凍サイクルを構
成するように冷媒管を介して連通するとともに上
記室内側熱交換器を複数の冷媒管路に分岐したも
のにおいて、上記分岐された冷媒管路に、冷房運
転時に上記室内側熱交換器の熱交換容量を大きく
するために室外温度に応じて開閉し、かつ暖房運
転時に室内側熱交換器の熱交換容量を小さくする
ために閉成する開閉弁を設けたことを特徴とする
空気調和機。 A compressor, a four-way switching valve, an outdoor heat exchanger, a pressure reducing device, and an indoor heat exchanger are sequentially communicated via refrigerant pipes to form a refrigeration cycle, and the indoor heat exchanger is connected to a plurality of refrigerant pipes. In the branched refrigerant pipe, the indoor heat exchanger opens and closes according to the outdoor temperature in order to increase the heat exchange capacity of the indoor heat exchanger during cooling operation, and the indoor heat exchanger during heating operation. An air conditioner characterized by being provided with an on-off valve that closes to reduce the heat exchange capacity of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8045585U JPS61197456U (en) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8045585U JPS61197456U (en) | 1985-05-29 | 1985-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61197456U true JPS61197456U (en) | 1986-12-09 |
Family
ID=30626318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8045585U Pending JPS61197456U (en) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61197456U (en) |
-
1985
- 1985-05-29 JP JP8045585U patent/JPS61197456U/ja active Pending