JPS59157556U - Engine control valve arrangement structure - Google Patents

Engine control valve arrangement structure

Info

Publication number
JPS59157556U
JPS59157556U JP3195283U JP3195283U JPS59157556U JP S59157556 U JPS59157556 U JP S59157556U JP 3195283 U JP3195283 U JP 3195283U JP 3195283 U JP3195283 U JP 3195283U JP S59157556 U JPS59157556 U JP S59157556U
Authority
JP
Japan
Prior art keywords
control valve
arrangement structure
negative pressure
valve arrangement
engine 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
Application number
JP3195283U
Other languages
Japanese (ja)
Inventor
矢嶋　綱夫
Original Assignee
マツダ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by マツダ株式会社 filed Critical マツダ株式会社
Priority to JP3195283U priority Critical patent/JPS59157556U/en
Publication of JPS59157556U publication Critical patent/JPS59157556U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の１実施例を示す概略図、第２図は上記
実施例におけるコントロールバルブの取付状態を詳しく
示す斜視図である。 １・・・・・・エンジン、３・・・・・・吸気絞り弁、
４．８・・・・・・負圧作動式アクチュエータ、７・・
・・・・排気還流制御弁、１３．　２５．　２６．　２
９．　３０・・・・・・負圧通路、１４・・・・・・真
空ポンプ、１７．１８・・・・・・コントロールバルブ
、２１…・・・二次側空間、２２…・・・エアクリーナ
ケース。FIG. 1 is a schematic view showing one embodiment of the present invention, and FIG. 2 is a perspective view showing in detail the mounting state of the control valve in the above embodiment. 1...engine, 3...intake throttle valve,
4.8... Negative pressure actuator, 7...
...Exhaust recirculation control valve, 13. 25. 26. 2
9. 30...Negative pressure passage, 14...Vacuum pump, 17.18...Control valve, 21...Secondary side space, 22...Air cleaner case .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 負圧作動式アクチュエータによって駆動される被駆動部
材を有し、負圧供給源と上記アクチュエータの負王室と
を連通ずる負圧通路の途中に設けた三方ソレノイド弁か
らなるコントロールバルブを操作してアクチュエータの
作動を制御するようにしたエンジンにおいて、上記コン
トロールバルブをエアクリーナケースのフィルタ一部材
下流側空間内に配設し、該コントロールバルブの大気開
放口をこのフィルタ一部材下流側空間内に開放したこと
を特徴とするエンジンのコントロールバルブ配設構造。The actuator has a driven member driven by a negative pressure operated actuator, and operates a control valve consisting of a three-way solenoid valve provided in the middle of a negative pressure passage that communicates a negative pressure supply source with the negative end of the actuator. In the engine, the control valve is arranged in a space on the downstream side of a filter member of the air cleaner case, and the atmosphere opening port of the control valve is opened in the space on the downstream side of the filter member. An engine control valve arrangement structure featuring:
JP3195283U 1983-03-04 1983-03-04 Engine control valve arrangement structure Pending JPS59157556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3195283U JPS59157556U (en) 1983-03-04 1983-03-04 Engine control valve arrangement structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3195283U JPS59157556U (en) 1983-03-04 1983-03-04 Engine control valve arrangement structure

Publications (1)

Publication Number Publication Date
JPS59157556U true JPS59157556U (en) 1984-10-23

Family

ID=30162791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3195283U Pending JPS59157556U (en) 1983-03-04 1983-03-04 Engine control valve arrangement structure

Country Status (1)

Country Link
JP (1) JPS59157556U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613536B2 (en) * 1977-03-01 1981-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613536B2 (en) * 1977-03-01 1981-03-28

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