JPS5835412U - Vehicle air conditioner control circuit - Google Patents
Vehicle air conditioner control circuitInfo
- Publication number
- JPS5835412U JPS5835412U JP13041581U JP13041581U JPS5835412U JP S5835412 U JPS5835412 U JP S5835412U JP 13041581 U JP13041581 U JP 13041581U JP 13041581 U JP13041581 U JP 13041581U JP S5835412 U JPS5835412 U JP S5835412U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- air conditioner
- vehicle air
- cooling load
- conditioner control
- 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
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図は本考案による制御回路を備えた車両用空調装置
の概略説明図、第２図は本考案と従来例とを比較して示
す空調装置を通る空気の温度推移図である。
１・・・・・・ファン、２・・・・・・冷房用コンプレ
ッサ、３・・・・・・エバポレータ、７・・・・・・電
磁クラッチ、８，９・・・・・・温度センサ、１０．１
１・・・・・・サーモスイッチ、１２・・・・・・切換
スイッチ。FIG. 1 is a schematic explanatory diagram of a vehicle air conditioner equipped with a control circuit according to the present invention, and FIG. 2 is a temperature transition chart of air passing through the air conditioner, comparing the present invention and a conventional example. 1... Fan, 2... Cooling compressor, 3... Evaporator, 7... Electromagnetic clutch, 8, 9... Temperature sensor , 10.1
1... Thermo switch, 12... Changeover switch.
Claims (1)
センサからの信号に応じて制御する制御回路において、
上記温度センサとして異なる温度で作用する高冷房負荷
時用と低冷房負荷時用の複数個の温度センサを設けると
共に、同複数個の温度センサを選択的に使用するための
切換スイッチを設けて、高冷房負荷時と低冷房負荷時と
で上記コンプレッサの稼動率を制御できるようにしたこ
とを特徴とする車両用空調装置の制御回路。In a control circuit that controls the operation of a cooling compressor according to a signal from a temperature sensor installed in an evaporator,
A plurality of temperature sensors are provided as the temperature sensors for use at high cooling load and for low cooling load, which operate at different temperatures, and a changeover switch is provided for selectively using the same plurality of temperature sensors, A control circuit for a vehicle air conditioner, characterized in that the operating rate of the compressor can be controlled at times of high cooling load and low cooling load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13041581U JPS5835412U (en) | 1981-09-03 | 1981-09-03 | Vehicle air conditioner control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13041581U JPS5835412U (en) | 1981-09-03 | 1981-09-03 | Vehicle air conditioner control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5835412U true JPS5835412U (en) | 1983-03-08 |
Family
ID=29924043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13041581U Pending JPS5835412U (en) | 1981-09-03 | 1981-09-03 | Vehicle air conditioner control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5835412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322269A (en) * | 1986-01-28 | 1988-01-29 | Miyagi Pref Gov | Simultaneous truing and dressing method for diamond wheel and composite grinding wheel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549321U (en) * | 1977-06-23 | 1979-01-22 |
-
1981
- 1981-09-03 JP JP13041581U patent/JPS5835412U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549321U (en) * | 1977-06-23 | 1979-01-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322269A (en) * | 1986-01-28 | 1988-01-29 | Miyagi Pref Gov | Simultaneous truing and dressing method for diamond wheel and composite grinding wheel |
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