JPS6068341U - Heat pump air conditioner - Google Patents
Heat pump air conditionerInfo
- Publication number
- JPS6068341U JPS6068341U JP16057183U JP16057183U JPS6068341U JP S6068341 U JPS6068341 U JP S6068341U JP 16057183 U JP16057183 U JP 16057183U JP 16057183 U JP16057183 U JP 16057183U JP S6068341 U JPS6068341 U JP S6068341U
- Authority
- JP
- Japan
- Prior art keywords
- heat pump
- compressor
- air conditioner
- low voltage
- during heating
- 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
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図は従来のヒートポンプ式空気調和機の運転開始前
後の圧縮機及び室内熱交換器の温度変化を示すグラフ、
第２図は本考案の一実施例のヒートポンプ式空気調和機
の回路接続を示す回路図、第３図は同空気調和機に使用
するインバータの電圧・周波数の関係を示すグラフ、第
４図は同空気調和機の冷凍サイクル図、第５図は、同空
気調和機の圧縮機の温度変化を示すグラフ、第６図は、
同空気調和機の運転開始前後の圧縮機及び室内熱交換器
の温度変化を示すグラフである。Figure 1 is a graph showing temperature changes in the compressor and indoor heat exchanger before and after the start of operation of a conventional heat pump air conditioner.
Figure 2 is a circuit diagram showing the circuit connections of a heat pump type air conditioner according to an embodiment of the present invention, Figure 3 is a graph showing the relationship between voltage and frequency of the inverter used in the air conditioner, and Figure 4 is The refrigeration cycle diagram of the air conditioner, Figure 5 is a graph showing the temperature change of the compressor of the air conditioner, and Figure 6 is:
It is a graph showing temperature changes of the compressor and indoor heat exchanger before and after the start of operation of the air conditioner.
Claims (1)
換器を順次連通してなる冷凍サイクルを有するヒートポ
ンプ式空気調和機において、暖房時の運転停止中は、高
周波の低電圧を前記圧縮機に供給する電源手段を具備し
たことを特徴とするヒートポンプ式空気調和機。 ２ 電源手段は、暖房時の運転停止中の一定時間毎に高
周波の低電圧を圧縮機に供給することを特徴とする実用
新案登録請求の範囲第１項記載のヒートポンプ式空気調
和機。 ３ 電源手段は、暖房時の運転停止中、圧縮機の温度低
下を検知して高周波の低電圧を圧縮機に供給することを
特徴とする実用新案登録請求の範囲第１項記載のヒート
ポンプ式空気調和機。[Scope of Claim for Utility Model Registration] 1. In a heat pump air conditioner having a refrigeration cycle in which a compressor, a four-way valve, an indoor heat exchanger, a pressure reducer, and an outdoor heat exchanger are connected in sequence, the operation is stopped during heating. The heat pump type air conditioner is characterized by comprising power supply means for supplying high frequency low voltage to the compressor. 2. The heat pump type air conditioner according to claim 1, wherein the power supply means supplies a high frequency low voltage to the compressor at fixed time intervals while the operation is stopped during heating. 3. The heat pump type air according to claim 1, wherein the power source means detects a temperature drop in the compressor and supplies high-frequency low voltage to the compressor while the operation is stopped during heating. harmonizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16057183U JPS6068341U (en) | 1983-10-19 | 1983-10-19 | Heat pump air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16057183U JPS6068341U (en) | 1983-10-19 | 1983-10-19 | Heat pump air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6068341U true JPS6068341U (en) | 1985-05-15 |
| JPH0136040Y2 JPH0136040Y2 (en) | 1989-11-02 |
Family
ID=30353135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16057183U Granted JPS6068341U (en) | 1983-10-19 | 1983-10-19 | Heat pump air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6068341U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008114726A1 (en) * | 2007-03-19 | 2008-09-25 | Mitsubishi Heavy Industries, Ltd. | Electric compressor |
| WO2012107987A1 (en) | 2011-02-07 | 2012-08-16 | 三菱電機株式会社 | Heat pump device, heat pump system, and control method for three-phase inverter |
| WO2012147192A1 (en) | 2011-04-28 | 2012-11-01 | 三菱電機株式会社 | Heat pump apparatus, heat pump system and inverter control method |
| WO2013046454A1 (en) | 2011-09-30 | 2013-04-04 | 三菱電機株式会社 | Heat pump device, heat pump system, and inverter control method |
| WO2013190665A1 (en) | 2012-06-20 | 2013-12-27 | 三菱電機株式会社 | Heat pump device, air conditioner, and refrigerating machine |
| US8944777B2 (en) | 2009-07-27 | 2015-02-03 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
| CN104412049A (en) * | 2012-06-29 | 2015-03-11 | 三菱电机株式会社 | Heat pump device, heat pump system, air conditioner, and refrigerator |
| US9263984B2 (en) | 2009-08-10 | 2016-02-16 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
| US9322587B2 (en) | 2011-06-17 | 2016-04-26 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and refrigerating machine |
| US9496816B2 (en) | 2009-12-17 | 2016-11-15 | Mitsubishi Electric Corporation | Air conditioner controlling prheating power of compressor and mechanism providing preheating power for compressor |
| US9618249B2 (en) | 2010-12-21 | 2017-04-11 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and method for controlling three-phase inverter |
| US9651289B2 (en) | 2010-08-30 | 2017-05-16 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and a control method of three-phase inverter |
| US9739515B2 (en) | 2012-04-16 | 2017-08-22 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and freezer that efficiently heats refrigerant on standby |
| US10208991B2 (en) | 2011-12-14 | 2019-02-19 | Mitsubishi Electric Corporation | Heat pump device, and air conditioner, heat pump water heater, refrigerator and freezing machine including heat pump device |
| US10605500B2 (en) | 2012-01-04 | 2020-03-31 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and freezer |
| US12015362B2 (en) | 2019-05-28 | 2024-06-18 | Mitsubishi Electric Corporation | Heat pump apparatus, air conditioner, and refrigerator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760135A (en) * | 1980-09-30 | 1982-04-10 | Matsushita Electric Ind Co Ltd | Separate type air conditioner |
| JPS57148130A (en) * | 1981-03-09 | 1982-09-13 | Matsushita Electric Ind Co Ltd | Separate type air conditioner |
| JPS58140571A (en) * | 1982-02-15 | 1983-08-20 | シャープ株式会社 | Control circuit for air conditioner |
-
1983
- 1983-10-19 JP JP16057183U patent/JPS6068341U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760135A (en) * | 1980-09-30 | 1982-04-10 | Matsushita Electric Ind Co Ltd | Separate type air conditioner |
| JPS57148130A (en) * | 1981-03-09 | 1982-09-13 | Matsushita Electric Ind Co Ltd | Separate type air conditioner |
| JPS58140571A (en) * | 1982-02-15 | 1983-08-20 | シャープ株式会社 | Control circuit for air conditioner |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008231987A (en) * | 2007-03-19 | 2008-10-02 | Mitsubishi Heavy Ind Ltd | Electric compressor |
| US8469673B2 (en) | 2007-03-19 | 2013-06-25 | Mitsubishi Heavy Industries, Ltd. | Electric compressor |
| WO2008114726A1 (en) * | 2007-03-19 | 2008-09-25 | Mitsubishi Heavy Industries, Ltd. | Electric compressor |
| US8944777B2 (en) | 2009-07-27 | 2015-02-03 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
| US9263984B2 (en) | 2009-08-10 | 2016-02-16 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
| US9496816B2 (en) | 2009-12-17 | 2016-11-15 | Mitsubishi Electric Corporation | Air conditioner controlling prheating power of compressor and mechanism providing preheating power for compressor |
| US9651289B2 (en) | 2010-08-30 | 2017-05-16 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and a control method of three-phase inverter |
| US9618249B2 (en) | 2010-12-21 | 2017-04-11 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and method for controlling three-phase inverter |
| JP5693617B2 (en) * | 2011-02-07 | 2015-04-01 | 三菱電機株式会社 | Heat pump device, heat pump system, and control method for three-phase inverter |
| US9077274B2 (en) | 2011-02-07 | 2015-07-07 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and method for controlling three-phase inverter |
| WO2012107987A1 (en) | 2011-02-07 | 2012-08-16 | 三菱電機株式会社 | Heat pump device, heat pump system, and control method for three-phase inverter |
| US9829226B2 (en) | 2011-04-28 | 2017-11-28 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and method for controlling inverter |
| WO2012147192A1 (en) | 2011-04-28 | 2012-11-01 | 三菱電機株式会社 | Heat pump apparatus, heat pump system and inverter control method |
| US9322587B2 (en) | 2011-06-17 | 2016-04-26 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and refrigerating machine |
| WO2013046454A1 (en) | 2011-09-30 | 2013-04-04 | 三菱電機株式会社 | Heat pump device, heat pump system, and inverter control method |
| US9829234B2 (en) | 2011-09-30 | 2017-11-28 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, and method for controlling inverter |
| US10208991B2 (en) | 2011-12-14 | 2019-02-19 | Mitsubishi Electric Corporation | Heat pump device, and air conditioner, heat pump water heater, refrigerator and freezing machine including heat pump device |
| US10605500B2 (en) | 2012-01-04 | 2020-03-31 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and freezer |
| US9739515B2 (en) | 2012-04-16 | 2017-08-22 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and freezer that efficiently heats refrigerant on standby |
| WO2013190665A1 (en) | 2012-06-20 | 2013-12-27 | 三菱電機株式会社 | Heat pump device, air conditioner, and refrigerating machine |
| US9903629B2 (en) | 2012-06-20 | 2018-02-27 | Mitsubishi Electric Corporation | Heat pump device, air conditioner, and freezer |
| US9746216B2 (en) | 2012-06-29 | 2017-08-29 | Mitsubishi Electric Corporation | Heat pump device, heat pump system, air conditioner, and freezer |
| CN104412049B (en) * | 2012-06-29 | 2017-05-24 | 三菱电机株式会社 | heat pump device, air conditioner, and refrigerator |
| CN104412049A (en) * | 2012-06-29 | 2015-03-11 | 三菱电机株式会社 | Heat pump device, heat pump system, air conditioner, and refrigerator |
| US12015362B2 (en) | 2019-05-28 | 2024-06-18 | Mitsubishi Electric Corporation | Heat pump apparatus, air conditioner, and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0136040Y2 (en) | 1989-11-02 |
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