JPS5972463U - Refrigerant circuit valve device - Google Patents
Refrigerant circuit valve deviceInfo
- Publication number
- JPS5972463U JPS5972463U JP16751682U JP16751682U JPS5972463U JP S5972463 U JPS5972463 U JP S5972463U JP 16751682 U JP16751682 U JP 16751682U JP 16751682 U JP16751682 U JP 16751682U JP S5972463 U JPS5972463 U JP S5972463U
- Authority
- JP
- Japan
- Prior art keywords
- valve device
- refrigerant circuit
- compressor
- circuit valve
- evaporator
- 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
- Temperature-Responsive Valves (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図は本案の一実施例を示す冷媒回路図、第２図は圧
縮機の停止中の弁装置を示す縦断面図、第３図は圧縮機
の運転中の弁装置を示す縦断面図である。
１・・・冷媒回路、２・・・圧縮機、３・・・凝縮器、
４・・・絞り装置、５・・・蒸発器、６・・・弁装置、
１２・・・バネ体、１０・・・弁体。Fig. 1 is a refrigerant circuit diagram showing an embodiment of the present invention, Fig. 2 is a vertical sectional view showing the valve device when the compressor is stopped, and Fig. 3 is a longitudinal sectional view showing the valve device when the compressor is operating. It is. 1... Refrigerant circuit, 2... Compressor, 3... Condenser,
4... Throttle device, 5... Evaporator, 6... Valve device,
12... Spring body, 10... Valve body.
Claims (1)
圧縮機に戻るように構成された冷媒回路に於いて、前記
絞り装置と蒸発器との間の管路に弁装置を設け、この弁
装置に、形状記憶合金で形成され、且つ、圧縮機の起動
時に通電され停止時に通電が遮断されるバネ体と、この
バネ体の伸縮により前記管路を開閉する弁体とを具備し
たことを特徴とする冷媒回路の弁装置。In a refrigerant circuit configured such that the refrigerant returns to the compressor through a compressor, a condenser, a throttle device, and an evaporator, a valve device is provided in a conduit between the throttle device and the evaporator, The valve device includes a spring body made of a shape memory alloy, which is energized when the compressor is started and de-energized when the compressor is stopped, and a valve body that opens and closes the pipe line by expanding and contracting the spring body. A valve device for a refrigerant circuit characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16751682U JPS5972463U (en) | 1982-11-04 | 1982-11-04 | Refrigerant circuit valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16751682U JPS5972463U (en) | 1982-11-04 | 1982-11-04 | Refrigerant circuit valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5972463U true JPS5972463U (en) | 1984-05-17 |
Family
ID=30366469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16751682U Pending JPS5972463U (en) | 1982-11-04 | 1982-11-04 | Refrigerant circuit valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5972463U (en) |
-
1982
- 1982-11-04 JP JP16751682U patent/JPS5972463U/en active Pending
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