JPS62119472U - - Google Patents

Info

Publication number
JPS62119472U
JPS62119472U JP805686U JP805686U JPS62119472U JP S62119472 U JPS62119472 U JP S62119472U JP 805686 U JP805686 U JP 805686U JP 805686 U JP805686 U JP 805686U JP S62119472 U JPS62119472 U JP S62119472U
Authority
JP
Japan
Prior art keywords
exhaust gas
valve body
gas recirculation
opening
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.)
Pending
Application number
JP805686U
Other languages
English (en)
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 filed Critical
Priority to JP805686U priority Critical patent/JPS62119472U/ja
Publication of JPS62119472U publication Critical patent/JPS62119472U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図はエンジ
ンの排気ガス還流系の概略構成図、第2図はコン
トローラの作動を示すフローチヤート図、第3図
及び第4図は排気ガス還流弁の作動を示す図であ
る。 1…エンジン、5…排気ガス還流通路、6…排
気ガス還流弁、7…開口、8…弁体、9…第1弁
体、10…第2弁体、18…第1ソレノイド弁、
20…第2ソレノイド弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排気ガスの一部を排気ガス還流通路を介して吸
    気系に還流する排気ガス還流弁の構造であつて、
    上記排気ガス還流通路に開設された開口と、該開
    口の開口面積を変える弁体とを備え、該弁体は、
    上記開口を開閉する筒状の第1弁体と、該第1弁
    体内に摺動自在に配置された第2弁体とからなる
    ことを特徴とするエンジンの排気ガス還流弁構造
JP805686U 1986-01-22 1986-01-22 Pending JPS62119472U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP805686U JPS62119472U (ja) 1986-01-22 1986-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP805686U JPS62119472U (ja) 1986-01-22 1986-01-22

Publications (1)

Publication Number Publication Date
JPS62119472U true JPS62119472U (ja) 1987-07-29

Family

ID=30792085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP805686U Pending JPS62119472U (ja) 1986-01-22 1986-01-22

Country Status (1)

Country Link
JP (1) JPS62119472U (ja)

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