JPS63150258U - - Google Patents
Info
- Publication number
- JPS63150258U JPS63150258U JP18110486U JP18110486U JPS63150258U JP S63150258 U JPS63150258 U JP S63150258U JP 18110486 U JP18110486 U JP 18110486U JP 18110486 U JP18110486 U JP 18110486U JP S63150258 U JPS63150258 U JP S63150258U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- compressor
- liquid refrigerant
- stagnation state
- refrigerant stagnation
- 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.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Description
第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は本考案の一実施例の作用を示すフ
ローチヤート図、第３図は本考案の一実施例の圧
縮機起動後の圧縮機の運転時間と圧縮機周波数と
の関係を示す図、第４図は本考案の一実施例にお
ける電気回路の一部を示す図、第５図は本考案の
他の実施例の要部の構成を示す図、第６図は本考
案の他の実施例の構成を示すブロツク図、第７図
は第６図に示す実施例の作用を示すフローチヤー
ト図、第８図は第６図に示す実施例における電気
回路の一部を示す図、第９図は空気調和機の冷媒
系統図である。
１４……クランクケースヒータ、１９……タイ
マ、２０……基準時間設定手段、２１，３５……
比較手段、２２，３６……圧縮機周波数パターン
決定手段、３０……ハウジング温度検知器、３１
……外温温度検知器、３２……制御器。
Fig. 1 is a block diagram showing the configuration of an embodiment of the invention, Fig. 2 is a flowchart showing the operation of an embodiment of the invention, and Fig. 3 is a diagram showing the compressor after starting in an embodiment of the invention. Figure 4 is a diagram showing a part of the electric circuit in one embodiment of the present invention, and Figure 5 is a diagram showing the main points of another embodiment of the present invention. 6 is a block diagram showing the structure of another embodiment of the present invention, FIG. 7 is a flow chart showing the operation of the embodiment shown in FIG. 6, and FIG. 8 is a block diagram showing the structure of another embodiment of the present invention. FIG. 9 is a refrigerant system diagram of the air conditioner, showing a part of the electric circuit in the embodiment shown in the figure. 14...Crankcase heater, 19...Timer, 20...Reference time setting means, 21, 35...
Comparison means, 22, 36... Compressor frequency pattern determining means, 30... Housing temperature detector, 31
... External temperature temperature sensor, 32 ... Controller.
Claims (1)
おいて、前記圧縮機の運転停止時における液冷媒
寝込み状況を検出する手段を設けると共に、同検
出手段により検知した液冷媒寝込み状況に応じて
圧縮機の起動時の周波数パターンを決定する手段
を設けたことを特徴とする空気調和機。 In an air conditioner equipped with an inverter-driven compressor, a means is provided for detecting a liquid refrigerant stagnation state when the compressor is stopped, and when the compressor is started according to the liquid refrigerant stagnation state detected by the detection means. An air conditioner characterized by comprising means for determining the frequency pattern of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181104U JPH0445004Y2 (en) | 1986-10-29 | 1986-11-27 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16502186 | 1986-10-29 | ||
| JP1986181104U JPH0445004Y2 (en) | 1986-10-29 | 1986-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63150258U true JPS63150258U (en) | 1988-10-03 |
| JPH0445004Y2 JPH0445004Y2 (en) | 1992-10-22 |
Family
ID=33133286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986181104U Expired JPH0445004Y2 (en) | 1986-10-29 | 1986-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445004Y2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01244245A (en) * | 1988-03-25 | 1989-09-28 | Daikin Ind Ltd | Refrigerating plant |
| JP2014031947A (en) * | 2012-08-03 | 2014-02-20 | Mitsubishi Electric Corp | Refrigerator-freezer |
| JP2014047935A (en) * | 2012-08-29 | 2014-03-17 | Mitsubishi Electric Corp | Refrigerator |
| JP2014109423A (en) * | 2012-12-04 | 2014-06-12 | Ihi Corp | Heat medium circulation system and method for operating heat medium circulation system |
| JP2014129987A (en) * | 2012-12-28 | 2014-07-10 | Daikin Ind Ltd | Refrigeration device |
| WO2019087630A1 (en) * | 2017-10-30 | 2019-05-09 | ダイキン工業株式会社 | Air conditioner |
| JP2021021522A (en) * | 2019-07-26 | 2021-02-18 | 株式会社コロナ | Air conditioner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195467U (en) * | 1983-06-15 | 1984-12-26 | 株式会社東芝 | Refrigerator rotation speed control device |
-
1986
- 1986-11-27 JP JP1986181104U patent/JPH0445004Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195467U (en) * | 1983-06-15 | 1984-12-26 | 株式会社東芝 | Refrigerator rotation speed control device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01244245A (en) * | 1988-03-25 | 1989-09-28 | Daikin Ind Ltd | Refrigerating plant |
| JP2014031947A (en) * | 2012-08-03 | 2014-02-20 | Mitsubishi Electric Corp | Refrigerator-freezer |
| JP2014047935A (en) * | 2012-08-29 | 2014-03-17 | Mitsubishi Electric Corp | Refrigerator |
| JP2014109423A (en) * | 2012-12-04 | 2014-06-12 | Ihi Corp | Heat medium circulation system and method for operating heat medium circulation system |
| JP2014129987A (en) * | 2012-12-28 | 2014-07-10 | Daikin Ind Ltd | Refrigeration device |
| WO2019087630A1 (en) * | 2017-10-30 | 2019-05-09 | ダイキン工業株式会社 | Air conditioner |
| JP2019082279A (en) * | 2017-10-30 | 2019-05-30 | ダイキン工業株式会社 | Air conditioner |
| CN111279138A (en) * | 2017-10-30 | 2020-06-12 | 大金工业株式会社 | Air conditioner |
| CN111279138B (en) * | 2017-10-30 | 2021-06-11 | 大金工业株式会社 | Air conditioner |
| JP2021021522A (en) * | 2019-07-26 | 2021-02-18 | 株式会社コロナ | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445004Y2 (en) | 1992-10-22 |