JPS5945253U - Intake air amount control device in engine - Google Patents
Intake air amount control device in engineInfo
- Publication number
- JPS5945253U JPS5945253U JP14210682U JP14210682U JPS5945253U JP S5945253 U JPS5945253 U JP S5945253U JP 14210682 U JP14210682 U JP 14210682U JP 14210682 U JP14210682 U JP 14210682U JP S5945253 U JPS5945253 U JP S5945253U
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- engine
- control device
- air amount
- amount control
- 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
- Exhaust Gas After Treatment (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
添付図面は本考案の実施例を示し、第１図は断面図、第
２図は第１図の■−■線から見た断面図である。
１・・・・・・吸入空気量制御装置、７・・・・・・プ
ライマリ側主吸気通路、８・・・・・・セカンダリ側主
吸気通路、１１・・・・・・副吸気通路、１５−・−・
・・・バイパス通路の制御弁よりも下流の通路、１７・
・・・・・バイパス通路、１８・・・・・・制御弁、２
４・・・・・・フィルタ。The accompanying drawings show an embodiment of the present invention, in which FIG. 1 is a cross-sectional view, and FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. 1...Intake air amount control device, 7...Primary side main intake passage, 8...Secondary side main intake passage, 11...Sub-intake passage, 15-・-・
...passage downstream of the control valve of the bypass passage, 17.
... Bypass passage, 18 ... Control valve, 2
4...Filter.
Claims (2)
めの絞り弁を有し、前記吸入通路にはその吸気通路と並
行に前記絞り弁よりも上流および下流側で開口されたバ
イパス通路が形成され１、 そのバイパス通路の
途中にはエンジン温度の上昇に伴なって閉弁される制御
弁が設けられ、前記バイパス通路の前記制御弁よりも下
流側にはフィルタが設けられていることを特徴とするエ
ンジンにおける吸入空気量制御装置。(1) The intake passage of the engine has a throttle valve for controlling the amount of intake air, and the intake passage has a bypass passage opened upstream and downstream of the throttle valve in parallel with the intake passage. 1, a control valve that is closed as the engine temperature rises is provided in the middle of the bypass passage, and a filter is provided downstream of the control valve in the bypass passage. Features: Intake air amount control device for engines.
下流側の連結は屈曲して形成されていることを特徴とす
る実用新案登録請求の範囲第１項記載のエンジンにおけ
る吸入空気量制御装置。(2) The intake air amount control device for an engine according to claim 1, wherein the connection of the bypass passage further downstream than the filter is formed in a bent manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14210682U JPS5945253U (en) | 1982-09-20 | 1982-09-20 | Intake air amount control device in engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14210682U JPS5945253U (en) | 1982-09-20 | 1982-09-20 | Intake air amount control device in engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5945253U true JPS5945253U (en) | 1984-03-26 |
Family
ID=30317629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14210682U Pending JPS5945253U (en) | 1982-09-20 | 1982-09-20 | Intake air amount control device in engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015042850A (en) * | 2013-08-26 | 2015-03-05 | マツダ株式会社 | Turbocharging device of vehicular engine |
-
1982
- 1982-09-20 JP JP14210682U patent/JPS5945253U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015042850A (en) * | 2013-08-26 | 2015-03-05 | マツダ株式会社 | Turbocharging device of vehicular engine |
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