JPS5976413U - Control device for vehicle air conditioning compressor - Google Patents

Control device for vehicle air conditioning compressor

Info

Publication number
JPS5976413U
JPS5976413U JP17318982U JP17318982U JPS5976413U JP S5976413 U JPS5976413 U JP S5976413U JP 17318982 U JP17318982 U JP 17318982U JP 17318982 U JP17318982 U JP 17318982U JP S5976413 U JPS5976413 U JP S5976413U
Authority
JP
Japan
Prior art keywords
compressor
capacity
temperature
vehicle interior
air conditioning
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
Application number
JP17318982U
Other languages
Japanese (ja)
Other versions
JPS6146016Y2 (en
Inventor
伸彦 鈴木
須藤 信治
雅也 佐々木
Original Assignee
株式会社ボッシュオートモーティブ システム
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社ボッシュオートモーティブ システム filed Critical 株式会社ボッシュオートモーティブ システム
Priority to JP17318982U priority Critical patent/JPS5976413U/en
Publication of JPS5976413U publication Critical patent/JPS5976413U/en
Application granted granted Critical
Publication of JPS6146016Y2 publication Critical patent/JPS6146016Y2/ja
Granted legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

第1図、第2図は本考案による車輌空調用コンプレッサ
の制御装置の一実施例を示すブロック図及び回路図であ
る。 1・・・制御部、2・・・温度設定器、3,4・・・セ
ンサ、5・・・負圧検出器、6・・・コンプレッサ、7
・・・容量設定器、8・・・プーリ、9・・・電磁クラ
ッチ、10・・・ブロワ回転数設定器。
1 and 2 are a block diagram and a circuit diagram showing an embodiment of a control device for a vehicle air conditioning compressor according to the present invention. DESCRIPTION OF SYMBOLS 1... Control part, 2... Temperature setting device, 3, 4... Sensor, 5... Negative pressure detector, 6... Compressor, 7
...Capacity setting device, 8...Pulley, 9...Electromagnetic clutch, 10...Blower rotation speed setting device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内気センサで検出される車室内温度と温度設定器の設定
温度とを比較判定する第1判定手段と、エンジンの負荷
と設定レベルとを比較判定する第長判定手段と、上記第
1、第2判定手段からの出力に基づいてコンプレッサの
容量設定手段及び電磁クラッチを制御する制御手段を備
え、上記制御手段は車室内温度が上記設定温度よりも高
い場合に上記容量設定手段を制御してコンプレッサの容
量を大きくし、車室内温度が上記設定温度よりも低い場
合においてエンジン負荷が設定レベルよりも小さいとき
に上記容量設定手段を制御してコンプレッサの容量を小
さくし、かつ車室内温度が上記設定温度より低い場合に
おいてエンジン負荷が設定レベルよりも大きいときに上
記電磁クラッチをオフしてコンプレッサを停止するよう
にしたことを特徴とする車輌空調用コンプレッサの制御
装置。
a first determining means for comparing and determining the vehicle interior temperature detected by the inside air sensor and a set temperature of the temperature setting device; a first determining means for comparing and determining the engine load and a set level; The control means controls the capacity setting means and the electromagnetic clutch of the compressor based on the output from the determination means, and the control means controls the capacity setting means to control the capacity of the compressor when the vehicle interior temperature is higher than the set temperature. The capacity of the compressor is increased, and when the vehicle interior temperature is lower than the set temperature, the capacity setting means is controlled to reduce the compressor capacity when the engine load is lower than the set level, and the vehicle interior temperature is lower than the set temperature. 1. A control device for a compressor for vehicle air conditioning, characterized in that when the engine load is lower than a set level, the electromagnetic clutch is turned off to stop the compressor.
JP17318982U 1982-11-16 1982-11-16 Control device for vehicle air conditioning compressor Granted JPS5976413U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17318982U JPS5976413U (en) 1982-11-16 1982-11-16 Control device for vehicle air conditioning compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17318982U JPS5976413U (en) 1982-11-16 1982-11-16 Control device for vehicle air conditioning compressor

Publications (2)

Publication Number Publication Date
JPS5976413U true JPS5976413U (en) 1984-05-24
JPS6146016Y2 JPS6146016Y2 (en) 1986-12-24

Family

ID=30377340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17318982U Granted JPS5976413U (en) 1982-11-16 1982-11-16 Control device for vehicle air conditioning compressor

Country Status (1)

Country Link
JP (1) JPS5976413U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178216A (en) * 1985-02-01 1986-08-09 Sanden Corp Control unit for variable displacement compressor in air conditioner for vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138116U (en) * 1979-03-26 1980-10-02
JPS55165820U (en) * 1979-05-18 1980-11-28
JPS57121919A (en) * 1981-01-20 1982-07-29 Mitsubishi Electric Corp Control of operation of compressor for car-loading
JPS57175422A (en) * 1981-04-21 1982-10-28 Nippon Denso Co Ltd Controller for refrigeration cycle of automobile
JPS57178918A (en) * 1981-04-30 1982-11-04 Diesel Kiki Co Ltd Vehicle air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138116U (en) * 1979-03-26 1980-10-02
JPS55165820U (en) * 1979-05-18 1980-11-28
JPS57121919A (en) * 1981-01-20 1982-07-29 Mitsubishi Electric Corp Control of operation of compressor for car-loading
JPS57175422A (en) * 1981-04-21 1982-10-28 Nippon Denso Co Ltd Controller for refrigeration cycle of automobile
JPS57178918A (en) * 1981-04-30 1982-11-04 Diesel Kiki Co Ltd Vehicle air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178216A (en) * 1985-02-01 1986-08-09 Sanden Corp Control unit for variable displacement compressor in air conditioner for vehicles

Also Published As

Publication number Publication date
JPS6146016Y2 (en) 1986-12-24

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