JPS5892567U - Exhaust recirculation valve device for internal combustion engine with supercharger - Google Patents

Exhaust recirculation valve device for internal combustion engine with supercharger

Info

Publication number
JPS5892567U
JPS5892567U JP18708081U JP18708081U JPS5892567U JP S5892567 U JPS5892567 U JP S5892567U JP 18708081 U JP18708081 U JP 18708081U JP 18708081 U JP18708081 U JP 18708081U JP S5892567 U JPS5892567 U JP S5892567U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
valve device
recirculation valve
valve
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.)
Granted
Application number
JP18708081U
Other languages
Japanese (ja)
Other versions
JPH0137170Y2 (en
Inventor
芳原　努
Original Assignee
いすゞ自動車株式会社
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 いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to JP18708081U priority Critical patent/JPS5892567U/en
Publication of JPS5892567U publication Critical patent/JPS5892567U/en
Application granted granted Critical
Publication of JPH0137170Y2 publication Critical patent/JPH0137170Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Fluid-Driven Valves (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

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

第１図はＥＧＲバルブ装置を設けた内燃機関の概略構成
図、および第２図は本考案の一実施例よりなる排気還流
バルブ装置の要部拡大断面図および制御系統図である。 ６・・・・・・吸気管、７・・・・・・排気管、８・・
・・・・排気還流（ＥＧＲ）バルブ、９・・・・・・弁
体、１１・・・・・・ダイヤフラム、１３・・・・・・
ダイヤフラム室、１８．２６・・・・・・連動（逆）接
点、３２・・・・・・電磁弁、２９・・・・・・コンプ
レッサ、３１・・・・・・弁。FIG. 1 is a schematic configuration diagram of an internal combustion engine equipped with an EGR valve device, and FIG. 2 is an enlarged sectional view of essential parts and a control system diagram of an exhaust recirculation valve device according to an embodiment of the present invention. 6...Intake pipe, 7...Exhaust pipe, 8...
...Exhaust gas recirculation (EGR) valve, 9...Valve body, 11...Diaphragm, 13...
Diaphragm chamber, 18. 26... Interlocking (reverse) contact, 32... Solenoid valve, 29... Compressor, 31... Valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 過給機付内燃機関の排気還流パイプの開閉を制御子る排
気還流バルブの弁体を作動させるためのダイヤフラムの
上方に、ダイヤフラム室と連接させて瞬時大気開放用の
電磁弁を設けるとともに、過給機のコンプレッサからの
圧縮空気を、ターボ使用時かつ排気還流バルブの弁体の
閉弁時に開（弁を介して、ダイアフラム室に導入するよ
うに構成してなる過給機付内燃機関の排気還流バルブ装
置。A solenoid valve for instantaneous atmospheric release is provided in connection with the diaphragm chamber above the diaphragm for operating the valve body of the exhaust recirculation valve that controls the opening and closing of the exhaust gas recirculation pipe of a supercharged internal combustion engine. The exhaust gas of a supercharged internal combustion engine is configured so that compressed air from the compressor of the feeder is introduced into the diaphragm chamber when the turbo is used and the valve body of the exhaust recirculation valve is closed. Reflux valve device.
JP18708081U 1981-12-17 1981-12-17 Exhaust recirculation valve device for internal combustion engine with supercharger Granted JPS5892567U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18708081U JPS5892567U (en) 1981-12-17 1981-12-17 Exhaust recirculation valve device for internal combustion engine with supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18708081U JPS5892567U (en) 1981-12-17 1981-12-17 Exhaust recirculation valve device for internal combustion engine with supercharger

Publications (2)

Publication Number Publication Date
JPS5892567U true JPS5892567U (en) 1983-06-23
JPH0137170Y2 JPH0137170Y2 (en) 1989-11-09

Family

ID=29989583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18708081U Granted JPS5892567U (en) 1981-12-17 1981-12-17 Exhaust recirculation valve device for internal combustion engine with supercharger

Country Status (1)

Country Link
JP (1) JPS5892567U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713863U (en) * 1980-06-26 1982-01-23

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217813A (en) * 1975-07-29 1977-02-10 Fuji Photo Film Co Ltd Photographic light sensitive material and method of spin coating to provide the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713863U (en) * 1980-06-26 1982-01-23

Also Published As

Publication number Publication date
JPH0137170Y2 (en) 1989-11-09

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