JPS5760135A - Separate type air conditioner - Google Patents
Separate type air conditionerInfo
- Publication number
- JPS5760135A JPS5760135A JP55137192A JP13719280A JPS5760135A JP S5760135 A JPS5760135 A JP S5760135A JP 55137192 A JP55137192 A JP 55137192A JP 13719280 A JP13719280 A JP 13719280A JP S5760135 A JPS5760135 A JP S5760135A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- temperature
- compressor
- air conditioner
- 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
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To improve energy-saving performance, comfortableness, and safe and reliable operation of an air conditioner, by employing such an arrangement that an outdoor dontrol circuit controls the capacity of a compressor and connection to a power source in response to a temperature signal produced by an indoor control circuit of a separate type air conditioner employing a compressor the capacity of which is varied in a stepless manner.
CONSTITUTION: From an indoor control unit 2, an operation signal VD and a temperature-difference signal VT relating to the difference of a room temperature detected by a temperature signal circuit 15 and a setting temperature is applied to an outdoor control circuit 12. The operation signal VD actuates a self-holding relay 21 of a self-holding circuit 20 and closes its contact 22, whereby current is supplied to a DC power circuit 18. The circuit 18 produces a DC voltage VC and impresses it to an arithmetic circuit 19 and the self-holding circuit 20, so that a power source 11 is connected to the outdoor control circuit 19. Then, the arithmetic circuit 19 turns a contact 28 ON and supplied current a compressor controlling circuit 30 On the other hand, the arithmetic circuit 19 control a compressor 3 by calculating a speed setting signal VN from the temperature-difference signal VT. Thus, it is enabled to improve energy-saving performance, comfortableness and reliability of operation.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55137192A JPS5760135A (en) | 1980-09-30 | 1980-09-30 | Separate type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55137192A JPS5760135A (en) | 1980-09-30 | 1980-09-30 | Separate type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5760135A true JPS5760135A (en) | 1982-04-10 |
Family
ID=15192943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55137192A Pending JPS5760135A (en) | 1980-09-30 | 1980-09-30 | Separate type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5760135A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899634A (en) * | 1981-12-10 | 1983-06-14 | Sharp Corp | Control circuit for air conditioner |
| JPS5963436A (en) * | 1982-10-01 | 1984-04-11 | Sharp Corp | Control circuit for air conditioner |
| JPS6068341U (en) * | 1983-10-19 | 1985-05-15 | 株式会社東芝 | Heat pump air conditioner |
| JPH06101893A (en) * | 1992-09-16 | 1994-04-12 | Fujitsu General Ltd | Air conditioner control method |
| CN105276752A (en) * | 2014-06-26 | 2016-01-27 | 广东美的制冷设备有限公司 | Sound-signal-based adjusting method and system for operating parameter for air conditioner |
-
1980
- 1980-09-30 JP JP55137192A patent/JPS5760135A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899634A (en) * | 1981-12-10 | 1983-06-14 | Sharp Corp | Control circuit for air conditioner |
| JPS5963436A (en) * | 1982-10-01 | 1984-04-11 | Sharp Corp | Control circuit for air conditioner |
| JPS6068341U (en) * | 1983-10-19 | 1985-05-15 | 株式会社東芝 | Heat pump air conditioner |
| JPH06101893A (en) * | 1992-09-16 | 1994-04-12 | Fujitsu General Ltd | Air conditioner control method |
| CN105276752A (en) * | 2014-06-26 | 2016-01-27 | 广东美的制冷设备有限公司 | Sound-signal-based adjusting method and system for operating parameter for air conditioner |
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