JPS6010178U - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPS6010178U JPS6010178U JP10146783U JP10146783U JPS6010178U JP S6010178 U JPS6010178 U JP S6010178U JP 10146783 U JP10146783 U JP 10146783U JP 10146783 U JP10146783 U JP 10146783U JP S6010178 U JPS6010178 U JP S6010178U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- valve
- compressor
- utility
- model registration
- 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
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の空気調和装置のサイクル系統説明図、第
２図は本考案の一実施例における空気調和装置のサイク
ル系統説明図、第３図は膨張弁の拡大縦断面図である。
１１・・・圧縮機、１２・・・切換弁、１３・・・室内
側熱交換器、１４・・・膨張弁、１５・・・キャピラリ
ーチューブ、１６・・・室外側熱交換器、１８・・・バ
イパス管、１９・・・開閉弁、２０・・・逆止弁。FIG. 1 is an explanatory diagram of a cycle system of a conventional air conditioner, FIG. 2 is an explanatory diagram of a cycle system of an air conditioner according to an embodiment of the present invention, and FIG. 3 is an enlarged longitudinal sectional view of an expansion valve. DESCRIPTION OF SYMBOLS 11... Compressor, 12... Switching valve, 13... Indoor heat exchanger, 14... Expansion valve, 15... Capillary tube, 16... Outdoor heat exchanger, 18... ...Bypass pipe, 19...Opening/closing valve, 20...Check valve.
Claims (1)
て暖房、冷房を行うようにしたヒートポンプ式冷凍サイ
クルを布する空気調和装置において、圧縮機の吐出側管
路からバイパス管を分岐させて膨張弁と室外側熱交換器
とを結ぶ管路に接続するとともに、このバイパス管の途
中に開閉弁を設けたことを特徴とする空気調和装置。 ２ 上記開閉弁は、高圧レリース時、除霜時および暖房
運転停止時に開放され、その他の時には閉じられるよう
に制御されることを特徴とする実用新案登録請求の範囲
第１項記載の空気調和装置。[Scope of Claim for Utility Model Registration] ■ In an air conditioner equipped with a heat pump refrigeration cycle that performs heating and cooling by switching the flow of refrigerant discharged from the compressor using a switching valve, the discharge side pipe of the compressor An air conditioner characterized in that a bypass pipe is branched from the air conditioner and connected to a pipe line connecting an expansion valve and an outdoor heat exchanger, and an on-off valve is provided in the middle of the bypass pipe. 2. The air conditioner according to claim 1 of the utility model registration, characterized in that the on-off valve is controlled to be opened when high pressure is released, when defrosting, and when heating operation is stopped, and closed at other times. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10146783U JPS6010178U (en) | 1983-06-30 | 1983-06-30 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10146783U JPS6010178U (en) | 1983-06-30 | 1983-06-30 | air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6010178U true JPS6010178U (en) | 1985-01-24 |
Family
ID=30239592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10146783U Pending JPS6010178U (en) | 1983-06-30 | 1983-06-30 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6010178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023954A (en) * | 2017-04-10 | 2017-08-08 | 青岛海尔空调器有限总公司 | A kind of air conditioner and cleaning control method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56117059A (en) * | 1980-02-20 | 1981-09-14 | Matsushita Electric Ind Co Ltd | Refrigeration circuit for air conditioner |
-
1983
- 1983-06-30 JP JP10146783U patent/JPS6010178U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56117059A (en) * | 1980-02-20 | 1981-09-14 | Matsushita Electric Ind Co Ltd | Refrigeration circuit for air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023954A (en) * | 2017-04-10 | 2017-08-08 | 青岛海尔空调器有限总公司 | A kind of air conditioner and cleaning control method |
| WO2018188514A1 (en) * | 2017-04-10 | 2018-10-18 | 青岛海尔空调器有限总公司 | Air conditioner and cleaning control method |
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