JPS6028223U - Intake air cooling system for supercharged engines - Google Patents
Intake air cooling system for supercharged enginesInfo
- Publication number
- JPS6028223U JPS6028223U JP12094083U JP12094083U JPS6028223U JP S6028223 U JPS6028223 U JP S6028223U JP 12094083 U JP12094083 U JP 12094083U JP 12094083 U JP12094083 U JP 12094083U JP S6028223 U JPS6028223 U JP S6028223U
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- intercooler
- air cooling
- electric fan
- engine
- 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
Landscapes
- Supercharger (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図は本考案に係る過給機付エンジンの吸気冷却装置
の一実施例を示す構成図、第２図は制御回路の処理内容
を示すフローチャートである。
１・・・タービン、２・・・コンプレッサ、３・・・ス
ロットルボデー、４・・・インタークーラ、５・・・エ
ンジン、６・・・ウォータポンプ、７・・・サブラジェ
ータ、８・・・水温センサ、９・・・電動ファン、１０
・・・制御回路。FIG. 1 is a block diagram showing an embodiment of an intake air cooling system for a supercharged engine according to the present invention, and FIG. 2 is a flowchart showing processing contents of a control circuit. DESCRIPTION OF SYMBOLS 1...Turbine, 2...Compressor, 3...Throttle body, 4...Intercooler, 5...Engine, 6...Water pump, 7...Subradiator, 8... Water temperature sensor, 9... Electric fan, 10
...Control circuit.
Claims (2)
吸気通路に設けられ過給機により圧縮された吸入空気を
水冷するインタークーラと、インタークーラの冷却水を
サブラジェータを介して循環させるウォータポンプと、
サブラジェータを空冷する電動ファンと、インタークー
ラ内の冷却水の温度を検出する水温センサと、エンジン
の運転状態を検出する、水温センサを含む各種センサの
検出出力を取り込み車両走行中にエンジンの運転状態に
応じて前記ウォータポンプ及び電動ファンを駆動させる
ための制御信号を出力する制御回路とを有する過給機付
エンジンの吸気冷却装置において、車両停止時にインタ
ークーラ内の冷却水温が設定温度以上である場合に前記
制御回路はウォータポンプ及び電動ファンを駆動するた
めの制御信号を出力することを特徴とする過給機付エン
ジンの吸気冷却装置。(1) An intercooler is installed in the intake passage between the engine throttle body and the supercharger, and cools the intake air compressed by the supercharger, and the intercooler's cooling water is circulated through the subradiator. water pump and
The engine is operated while the vehicle is running by capturing the detection outputs of various sensors including the electric fan that cools the subradiator, the water temperature sensor that detects the temperature of the cooling water in the intercooler, and the water temperature sensor that detects the engine operating status. In an intake air cooling system for a supercharged engine having a control circuit that outputs a control signal for driving the water pump and electric fan according to the state, the cooling water temperature in the intercooler is higher than a set temperature when the vehicle is stopped. An intake air cooling device for a supercharged engine, wherein in some cases, the control circuit outputs a control signal for driving a water pump and an electric fan.
温度以上である場合に前記制御回路はウォータポンプ及
び電動ファンを駆動するための制御信号を所定時間だけ
出力することを特徴とする実用新案登録請求の範囲第（
１）項に記載の過給機付エンジンの吸気冷却装置。(2) Registration of a utility model characterized in that when the cooling water temperature in the intercooler is higher than a set temperature when the vehicle is stopped, the control circuit outputs a control signal for driving the water pump and electric fan for a predetermined period of time. Claims No. (
1) The intake air cooling device for a supercharged engine according to item 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094083U JPS6028223U (en) | 1983-08-03 | 1983-08-03 | Intake air cooling system for supercharged engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094083U JPS6028223U (en) | 1983-08-03 | 1983-08-03 | Intake air cooling system for supercharged engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028223U true JPS6028223U (en) | 1985-02-26 |
Family
ID=30276981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12094083U Pending JPS6028223U (en) | 1983-08-03 | 1983-08-03 | Intake air cooling system for supercharged engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018132004A (en) * | 2017-02-16 | 2018-08-23 | トヨタ自動車株式会社 | Control device of internal combustion engine |
-
1983
- 1983-08-03 JP JP12094083U patent/JPS6028223U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018132004A (en) * | 2017-02-16 | 2018-08-23 | トヨタ自動車株式会社 | Control device of internal combustion engine |
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