JPH0483910U - - Google Patents
Info
- Publication number
- JPH0483910U JPH0483910U JP12846790U JP12846790U JPH0483910U JP H0483910 U JPH0483910 U JP H0483910U JP 12846790 U JP12846790 U JP 12846790U JP 12846790 U JP12846790 U JP 12846790U JP H0483910 U JPH0483910 U JP H0483910U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- valve opening
- compressor
- setting
- predetermined time
- 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
- 230000001133 acceleration Effects 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図はこの考案のクレーム対応図、第２図は
この考案の一実施例に係る車両用空調装置の圧縮
機運転制御装置の全体構成図、第３図は圧縮機の
運転制御プログラムのフローチヤートである。
２……圧縮機、７……電磁クラツチ、１２……
コントロールユニツト、１３……スロツトル弁開
度センサ、１７……スロツトル弁基準開度設定器
、１８，１９……計測時間設定器、２０……クラ
ツチ駆動回路。
Fig. 1 is a complaint correspondence diagram of this invention, Fig. 2 is an overall configuration diagram of a compressor operation control device for a vehicle air conditioner according to an embodiment of this invention, and Fig. 3 is a flowchart of a compressor operation control program. It's a chat. 2... Compressor, 7... Electromagnetic clutch, 12...
Control unit, 13... Throttle valve opening sensor, 17... Throttle valve reference opening setting device, 18, 19... Measurement time setting device, 20... Clutch drive circuit.
Claims (1)
スロツトル弁開度を検出するスロツトル弁開度検
出手段と、検出したスロツトル弁開度が所定値以
上か否かを判定するスロツトル弁開度判定手段と
、前記所定値を設定するスロツトル弁基準開度設
定手段と、前記スロツトル弁開度が所定値以上の
とき、その開度が第１の所定時間以上継続するか
否かを判定する車両加速状態判定手段と、前記第
１の所定時間を設定する加速判定時間設定手段と
、前記所定値以上の前記スロツトル弁開度が前記
第１の所定時間以上継続したとき、前記内燃エン
ジンからの動力の伝達を断ち、第２の所定時間だ
け前記圧縮機の運転を停止する圧縮機停止手段と
、前記第２の所定時間を設定する圧縮機停止時間
設定手段とを備えたことを特徴とする車両用空調
装置の圧縮機運転制御装置。 a compressor operated by the power of an internal combustion engine;
Throttle valve opening detection means for detecting the throttle valve opening; Throttle valve opening determination means for determining whether the detected throttle valve opening is greater than or equal to a predetermined value; and Throttle valve reference opening for setting the predetermined value. a setting means; a vehicle acceleration state determining means for determining whether the throttle valve opening continues for a first predetermined time or more when the throttle valve opening is equal to or greater than a predetermined value; and setting the first predetermined time. an acceleration determination time setting means; when the throttle valve opening is greater than or equal to the predetermined value and continues for more than the first predetermined time, the transmission of power from the internal combustion engine is cut off and the compressor is operated for a second predetermined time; A compressor operation control device for a vehicle air conditioner, comprising: compressor stop means for stopping operation; and compressor stop time setting means for setting the second predetermined time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12846790U JPH0483910U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12846790U JPH0483910U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0483910U true JPH0483910U (en) | 1992-07-21 |
Family
ID=31875927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12846790U Pending JPH0483910U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0483910U (en) |
-
1990
- 1990-11-30 JP JP12846790U patent/JPH0483910U/ja active Pending
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