JPS6387112U - - Google Patents
Info
- Publication number
- JPS6387112U JPS6387112U JP18195086U JP18195086U JPS6387112U JP S6387112 U JPS6387112 U JP S6387112U JP 18195086 U JP18195086 U JP 18195086U JP 18195086 U JP18195086 U JP 18195086U JP S6387112 U JPS6387112 U JP S6387112U
- Authority
- JP
- Japan
- Prior art keywords
- detects
- detection means
- outside air
- engine
- intake door
- 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 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案に係る自動車用空気調和装置の
ブロツク図、第２図は、本考案に係る自動車用空
気調和装置の概略構成図、第３図は、第２図に示
した回路の動作フローチヤート、第４図は、本考
案の他の実施例に係る自動車用空気調和装置の概
略構成図、第５図は従来の自動車用空気調和装置
の概略構成図である。
１…コンプレツサ、１７…インテークマニホー
ルド、１９…加速カツトスイツチ（エンジン負荷
検出手段）、２１…インテークドア、３０…外気
センサ（外気温検出手段）、４０Ｂ〜４０Ｄ…ト
ランジスタ、４１…インテークドアアクチユエー
タ（駆動手段）、４１ａ…制御パターン、４１ｂ
…絶縁部、４１ｃ〜４１ｆ…ブラシ、５０，５２
，５４…リレー、Ｍ…マグネツトクラツチ。
Fig. 1 is a block diagram of an air conditioner for an automobile according to the present invention, Fig. 2 is a schematic configuration diagram of an air conditioner for an automobile according to the invention, and Fig. 3 is an operation of the circuit shown in Fig. 2. Flow chart, FIG. 4 is a schematic diagram of an air conditioner for an automobile according to another embodiment of the present invention, and FIG. 5 is a diagram of a schematic diagram of a conventional air conditioner for an automobile. DESCRIPTION OF SYMBOLS 1... Compressor, 17... Intake manifold, 19... Acceleration cut switch (engine load detection means), 21... Intake door, 30... Outside air sensor (outside temperature detection means), 40B-40D... Transistor, 41... Intake door actuator ( driving means), 41a...control pattern, 41b
...Insulation section, 41c to 41f...Brush, 50, 52
, 54...Relay, M...Magnetic clutch.
Claims (1)
ジンの負荷状態を検出するエンジン負荷検出手段
１９と、車室内に導入する空気の内外気切換をす
るインテークドア２１と、当該インテークドア２
１を駆動する駆動手段４１と、当該エンジンの動
力をコンプレツサに伝達するマグネツトクラツチ
Ｍと、当該外気温度検出手段３０で所定値以上の
温度を検出し、かつ、当該エンジン負荷検出手段
１９で所定値以上のエンジン負荷を検出したとき
には、当該マグネツトクラツチＭの作動を停止す
ると共に前記インテークドア２１を内気循環位置
に設定すべき信号を当該駆動手段４１に出力する
制御手段４０とを備えたことを特徴とする自動車
用空気調和装置。 An outside air temperature detection means 30 that detects the outside air temperature, an engine load detection means 19 that detects the load state of the engine, an intake door 21 that switches between the inside and outside air introduced into the vehicle interior, and the intake door 2
1, a magnetic clutch M that transmits the power of the engine to the compressor, the outside air temperature detection means 30 detects a temperature equal to or higher than a predetermined value, and the engine load detection means 19 detects a temperature equal to or higher than a predetermined value. and a control means 40 for outputting a signal to the drive means 41 to stop the operation of the magnetic clutch M and set the intake door 21 to the internal air circulation position when an engine load exceeding the value is detected. An automotive air conditioner featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18195086U JPS6387112U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18195086U JPS6387112U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6387112U true JPS6387112U (en) | 1988-06-07 |
Family
ID=31127298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18195086U Pending JPS6387112U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6387112U (en) |
-
1986
- 1986-11-28 JP JP18195086U patent/JPS6387112U/ja active Pending