JPS6022417U - Compressor control device for automotive air conditioners - Google Patents
Compressor control device for automotive air conditionersInfo
- Publication number
- JPS6022417U JPS6022417U JP11529483U JP11529483U JPS6022417U JP S6022417 U JPS6022417 U JP S6022417U JP 11529483 U JP11529483 U JP 11529483U JP 11529483 U JP11529483 U JP 11529483U JP S6022417 U JPS6022417 U JP S6022417U
- Authority
- JP
- Japan
- Prior art keywords
- variable capacity
- compressor
- capacity
- heat load
- automotive air
- 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
- Control Of Positive-Displacement Pumps (AREA)
- Air-Conditioning For Vehicles (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図はこの考案の構成図、第２図はこの考案の実施例
の回路図である。
１・・・・・・容量可変装置、２・・・・・・コンプレ
ッサ、３・・・・・・温度設定器、４・・・・・・熱負
荷検出器、６・・・・・・冷房稼動状態因子、９・・・
・・・容量可変制御回路、１１・・・・・・容量可変駆
動回路。FIG. 1 is a block diagram of this invention, and FIG. 2 is a circuit diagram of an embodiment of this invention. 1... Capacity variable device, 2... Compressor, 3... Temperature setter, 4... Heat load detector, 6... Cooling operating condition factor, 9...
...Variable capacity control circuit, 11...Variable capacity drive circuit.
Claims (1)
で、吐出容量が少なくとも２段以上に可変される容量可
変型のコンプレッサと、一温度設定器及び熱負荷検出器
の出力に基づいて演算される熱負荷量と、エバポレータ
の温度、内部圧力等の冷房稼動状態因子との入力信号か
ら、冷房初期状態にある場合にはコンプレッサの複数′
段ある制御状態の低い容量を、冷房初期状態の経過後は
熱負荷量により容量を可変させるように下記容量可変駆
動回路へ出力する容量可変制御回路と、 該容量可変制御回路の出力により、前記容量可変型のコ
ンプレッサの容量可変装置を駆動するための容量可変駆
動回路とより成る自動車用空調装置のコンプレッサ制御
装置。[Claims for Utility Model Registration] A variable capacity compressor that has a variable capacity device and whose discharge capacity is varied in at least two stages by driving the variable capacity device, a temperature setting device, and a heat load detection device. From the input signals of the heat load amount calculated based on the output of the compressor and the cooling operation state factors such as the evaporator temperature and internal pressure, if the cooling is in the initial state, the compressor
A variable capacity control circuit that outputs a low capacity in a stepped control state to the variable capacity drive circuit described below so that the capacity is varied depending on the amount of heat load after the initial cooling state; A compressor control device for an automotive air conditioner comprising a variable capacity drive circuit for driving a variable capacity device of a variable capacity compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11529483U JPS6022417U (en) | 1983-07-25 | 1983-07-25 | Compressor control device for automotive air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11529483U JPS6022417U (en) | 1983-07-25 | 1983-07-25 | Compressor control device for automotive air conditioners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6022417U true JPS6022417U (en) | 1985-02-15 |
| JPS6221455Y2 JPS6221455Y2 (en) | 1987-06-01 |
Family
ID=30266191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11529483U Granted JPS6022417U (en) | 1983-07-25 | 1983-07-25 | Compressor control device for automotive air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6022417U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744788A (en) * | 1980-08-30 | 1982-03-13 | Toyoda Autom Loom Works Ltd | Operation control method of compressor for vehicular air conditioner and its device |
| JPS5762349A (en) * | 1980-10-02 | 1982-04-15 | Sanyo Electric Co Ltd | Controlling device of air conditioner |
| JPS57191118A (en) * | 1981-05-20 | 1982-11-24 | Nippon Denso Co Ltd | Control device of refrigerating cycle for automobile |
-
1983
- 1983-07-25 JP JP11529483U patent/JPS6022417U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744788A (en) * | 1980-08-30 | 1982-03-13 | Toyoda Autom Loom Works Ltd | Operation control method of compressor for vehicular air conditioner and its device |
| JPS5762349A (en) * | 1980-10-02 | 1982-04-15 | Sanyo Electric Co Ltd | Controlling device of air conditioner |
| JPS57191118A (en) * | 1981-05-20 | 1982-11-24 | Nippon Denso Co Ltd | Control device of refrigerating cycle for automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6221455Y2 (en) | 1987-06-01 |
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