JPS6342419U - - Google Patents
Info
- Publication number
- JPS6342419U JPS6342419U JP13601586U JP13601586U JPS6342419U JP S6342419 U JPS6342419 U JP S6342419U JP 13601586 U JP13601586 U JP 13601586U JP 13601586 U JP13601586 U JP 13601586U JP S6342419 U JPS6342419 U JP S6342419U
- Authority
- JP
- Japan
- Prior art keywords
- humidity
- suction pressure
- target value
- compressor
- heat load
- 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
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図乃至第６図は本考案の第１実施例を示し
、第１図は自動車用空気調和装置の制御装置の全
体構成図、第２図は制御装置で実行されるメイン
制御プログラムのフローチヤート、第３図は第２
図のステツプ２０７で実行されるサブルーチンの
フローチヤート、第４図は総合信号と電動送風機
の風量、エアミツクスドアの開度及び圧縮機の吸
入圧との関係を示す図、第５図は圧力制御弁の縦
断面図、第６図はソレノイドの電流量と圧縮機の
吸入圧との関係を示す図、第７図及び第８図は本
考案の第２実施例を示し、第７図は自動車用空気
調和装置の制御装置の構成の一部を示す図、第８
図は第３図と同様のフローチヤート、第９図及び
第１０図は本考案の第３実施例を示し、第９図は
第７図と同様の図、第１０図は第３図と同様のフ
ローチヤートである。
８……圧縮機、１６……圧力制御弁、２９……
ＥＣＵ、３０……温度設定器、３１……内気セン
サ、３２……外気センサ、３３……日射センサ、
３４……風量設定器、３５……エアコンスイツチ
、３６……湿度センサ、３７……結露スイツチ、
３８……除湿スイツチ。
1 to 6 show a first embodiment of the present invention, FIG. 1 is an overall configuration diagram of a control device for an automobile air conditioner, and FIG. 2 is a flowchart of a main control program executed by the control device. Chart, Figure 3 is the second
Flowchart of the subroutine executed at step 207 in the figure. Figure 4 is a diagram showing the relationship between the overall signal and the air volume of the electric blower, the opening degree of the air mix door, and the suction pressure of the compressor. 6 is a diagram showing the relationship between the current amount of the solenoid and the suction pressure of the compressor, FIGS. 7 and 8 show the second embodiment of the present invention, and FIG. Diagram showing part of the configuration of the control device of the harmonization device, No. 8
The figure is a flow chart similar to Fig. 3, Figs. 9 and 10 show a third embodiment of the present invention, Fig. 9 is a similar diagram to Fig. 7, and Fig. 10 is the same as Fig. 3. This is a flowchart. 8... Compressor, 16... Pressure control valve, 29...
ECU, 30...Temperature setting device, 31...Inside air sensor, 32...Outside air sensor, 33...Solar radiation sensor,
34... Air volume setting device, 35... Air conditioner switch, 36... Humidity sensor, 37... Condensation switch,
38...Dehumidification switch.
Claims (1)
荷を検出する熱負荷検出手段と、該熱負荷検出手
段の検出状態に基づいて圧縮機の吸入圧の目標値
を設定する吸入圧設定手段と、前記圧縮機の吸入
圧が前記目標値となるように前記圧縮機の容量を
制御する容量制御手段とを備えた自動車用空気調
和装置の制御装置において、車室内の湿度状態を
判定する湿度状態判定手段と、該湿度状態判定手
段の判定結果が低湿度状態であるときには高圧側
に、該判定結果が高湿度状態であるときには低圧
側に前記吸入圧の目標値を前記湿度検出手段の検
出状態に応じて補正する補正手段とを備えたこと
を特徴とする自動車用空気調和装置の制御装置。 Humidity detection means for detecting humidity in the vehicle interior, heat load detection means for detecting heat load, and suction pressure setting means for setting a target value of suction pressure of the compressor based on the detection state of the heat load detection means. and a capacity control means for controlling the capacity of the compressor so that the suction pressure of the compressor becomes the target value. In the control device for an air conditioner for an automobile, the humidity condition determines a humidity condition in a vehicle interior. a determination means; and a target value of the suction pressure is set to the high pressure side when the determination result of the humidity state determination means is low humidity, and to the low pressure side when the determination result is high humidity. What is claimed is: 1. A control device for an air conditioner for an automobile, comprising a correction means for correcting according to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601586U JPS6342419U (en) | 1986-09-03 | 1986-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601586U JPS6342419U (en) | 1986-09-03 | 1986-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6342419U true JPS6342419U (en) | 1988-03-19 |
Family
ID=31038745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13601586U Pending JPS6342419U (en) | 1986-09-03 | 1986-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342419U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5682631A (en) * | 1979-12-10 | 1981-07-06 | Toyota Motor Corp | Antifogging device for window glass of vehicle |
-
1986
- 1986-09-03 JP JP13601586U patent/JPS6342419U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5682631A (en) * | 1979-12-10 | 1981-07-06 | Toyota Motor Corp | Antifogging device for window glass of vehicle |
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