JPS59146536U - Control device for compressor for vehicle air conditioner - Google Patents
Control device for compressor for vehicle air conditionerInfo
- Publication number
- JPS59146536U JPS59146536U JP4160283U JP4160283U JPS59146536U JP S59146536 U JPS59146536 U JP S59146536U JP 4160283 U JP4160283 U JP 4160283U JP 4160283 U JP4160283 U JP 4160283U JP S59146536 U JPS59146536 U JP S59146536U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- supercharger
- control device
- air conditioner
- vehicle 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
- Supercharger (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (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図は本考案による車両用空気調和機用コンプレッサ
の制御装置の一実施例を示すブロック図、第２図はその
動作を説明するための特性図、第３図、第４図は本考案
によるコンプレッサ制御装置の動作を説明するためのフ
ローチャートである。
１・・・・・・制御装置、２・・・・・・通常制御部、
３Ａ・・・・・・高負荷時制御部、３Ｂ・・・・・・過
給時制御部、４・・・・・・コンプレッサ、５・・・・
・・電磁クラッチ、６・・・・・・選択部、１１・・・
・・・負圧検出器、１２・・・・・・過給器制御ユニッ
ト、１７・・・・・・エンジン。Fig. 1 is a block diagram showing an embodiment of the control device for a compressor for a vehicle air conditioner according to the present invention, Fig. 2 is a characteristic diagram for explaining its operation, and Figs. 3 and 4 are the invention according to the present invention. 2 is a flowchart for explaining the operation of the compressor control device according to the present invention. 1...Control device, 2...Normal control section,
3A...High load control section, 3B...Supercharging control section, 4...Compressor, 5...
...Electromagnetic clutch, 6...Selection section, 11...
... Negative pressure detector, 12 ... Supercharger control unit, 17 ... Engine.
Claims (1)
検出手段からの出力信号に基づいてインテークマニホー
ルド負圧が設定レベル以下となったときにコンプレッサ
をオフするかまたはその稼動率または容量を小さく設定
するような補正動作を行う高負荷時制御手段を有する車
両用空気調和機用コンプレッサの制御装置において、エ
ンジン回転数検出手段からの出力信号に基づいてエンジ
ンの回転数が設定レベル以上となったときに過給器を動
作させてエンジンに圧縮空気を供給する過給器制御ユニ
ットからの出力信号に基づいて、上記過給器が動作状態
か否かを判定し、上記過給器が動作状態のときに上記高
負荷時制御手段によるコンプレッサの上記補正動作を阻
止する過給時制御手段を備えたことを特徴とする車両用
空気調和機用コンプレッサの制御装置。When the intake manifold negative pressure falls below a set level based on the output signal from the negative pressure detection means that detects the intake manifold negative pressure of the engine, the compressor is turned off or its operating rate or capacity is set to a small value. In a control device for a vehicle air conditioner compressor that has a high-load control means that performs a correction operation, supercharging is performed when the engine speed exceeds a set level based on an output signal from the engine speed detection means. Based on the output signal from the supercharger control unit that operates the supercharger to supply compressed air to the engine, it is determined whether or not the supercharger is in the operating state, and when the supercharger is in the operating state, the 1. A control device for a compressor for a vehicle air conditioner, comprising a supercharging control means for inhibiting the correction operation of the compressor by the high load control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4160283U JPS59146536U (en) | 1983-03-23 | 1983-03-23 | Control device for compressor for vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4160283U JPS59146536U (en) | 1983-03-23 | 1983-03-23 | Control device for compressor for vehicle air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59146536U true JPS59146536U (en) | 1984-09-29 |
| JPS62970Y2 JPS62970Y2 (en) | 1987-01-10 |
Family
ID=30172177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4160283U Granted JPS59146536U (en) | 1983-03-23 | 1983-03-23 | Control device for compressor for vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146536U (en) |
-
1983
- 1983-03-23 JP JP4160283U patent/JPS59146536U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62970Y2 (en) | 1987-01-10 |
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