JPS5820908U - Air conditioner control device - Google Patents
Air conditioner control deviceInfo
- Publication number
- JPS5820908U JPS5820908U JP11559281U JP11559281U JPS5820908U JP S5820908 U JPS5820908 U JP S5820908U JP 11559281 U JP11559281 U JP 11559281U JP 11559281 U JP11559281 U JP 11559281U JP S5820908 U JPS5820908 U JP S5820908U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- air conditioner
- control device
- pressure circuit
- valve
- 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
- Control Of Fluid Pressure (AREA)
- Control Of Positive-Displacement Pumps (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例における回路図である。
１；空掴装置、３；切換ダンパ、６；負圧回路、８；開
閉弁、９；負圧タンク、１０；負圧調整手段、１５；フ
ィードバック回路。The drawing is a circuit diagram of an embodiment of the present invention. 1; Dry grip device; 3; Switching damper; 6; Negative pressure circuit; 8; On-off valve; 9; Negative pressure tank; 10; Negative pressure adjusting means; 15; Feedback circuit.
Claims (1)
を作用させて同切換ダンパを開閉作動するようにしたも
のにおいて、上記ダイアフラムをエンジンで駆動される
真空ポンプに結合して負圧回路を形成し、同負圧回路に
上記空調装置の作動スイシチに連動して同負圧回路を開
閉成する開閉弁を設け、さらに同開閉弁と上記ダイアフ
ラムとの間の上記負圧回路に真空タンクを、また同真空
タンクと上記開閉弁との間の上記負圧回路に同真空タン
ク内の負圧を一定の負圧に維持する負圧調整手段をそれ
ぞれ介装して構成したことを特徴とする空調装置の制御
装置。In a device in which a negative pressure is applied to a diaphragm connected to a switching damper of an air conditioner to open and close the switching damper, the diaphragm is connected to a vacuum pump driven by an engine to form a negative pressure circuit. The negative pressure circuit is provided with an on-off valve that opens and closes the negative pressure circuit in conjunction with the operation switch of the air conditioner, and a vacuum tank is further provided in the negative pressure circuit between the on-off valve and the diaphragm. An air conditioner characterized in that the negative pressure circuit between the vacuum tank and the on-off valve is provided with a negative pressure adjusting means for maintaining the negative pressure in the vacuum tank at a constant negative pressure. control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11559281U JPS5820908U (en) | 1981-08-03 | 1981-08-03 | Air conditioner control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11559281U JPS5820908U (en) | 1981-08-03 | 1981-08-03 | Air conditioner control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5820908U true JPS5820908U (en) | 1983-02-09 |
Family
ID=29909849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11559281U Pending JPS5820908U (en) | 1981-08-03 | 1981-08-03 | Air conditioner control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5820908U (en) |
-
1981
- 1981-08-03 JP JP11559281U patent/JPS5820908U/en active Pending
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