JPH021456U - - Google Patents

Info

Publication number
JPH021456U
JPH021456U JP16031588U JP16031588U JPH021456U JP H021456 U JPH021456 U JP H021456U JP 16031588 U JP16031588 U JP 16031588U JP 16031588 U JP16031588 U JP 16031588U JP H021456 U JPH021456 U JP H021456U
Authority
JP
Japan
Prior art keywords
diaphragm
exhaust gas
support plate
gas recirculation
combustion 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
Application number
JP16031588U
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 JP16031588U priority Critical patent/JPH021456U/ja
Publication of JPH021456U publication Critical patent/JPH021456U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図は本考案に係る排気ガス再循環用弁装置の実
施例を示す縦断面図である。 1……弁装置、3……貫通孔、5……流入孔、
6……弁座、7……流出孔、11……ダイヤフラ
ムケース、12……ダイヤフラム、13……負圧
室、18……弁体、19……軸、20……円板(
支持板)、21……筒状突部、22……小孔、2
3……ストツパ、24……ばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダイヤフラムケース内に張設され内燃機関の吸
    気負圧に応じて変位するダイヤフラムと、前記ダ
    イヤフラムと該ダイヤフラムの支持板および軸を
    介して連動し排気ガス再循環通路中に位置して前
    記内燃機関の吸気系へ再循環させるべき排気ガス
    量を制御する弁体とを備えた排気ガス再循環用弁
    装置において、前記支持板の外周縁部に複数の小
    孔を穿設し、この小孔を介して該支持板と前記ダ
    イヤフラムの内周縁部とを加硫接続するとともに
    、該ダイヤフラムの上面にはそれの過度の変位を
    制限する前記ダイヤフラムケース内面と当接可能
    なストツパを一体的に突設したことを特徴とする
    排気ガス再循環用弁装置。
JP16031588U 1988-12-09 1988-12-09 Pending JPH021456U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16031588U JPH021456U (ja) 1988-12-09 1988-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16031588U JPH021456U (ja) 1988-12-09 1988-12-09

Publications (1)

Publication Number Publication Date
JPH021456U true JPH021456U (ja) 1990-01-08

Family

ID=31442278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16031588U Pending JPH021456U (ja) 1988-12-09 1988-12-09

Country Status (1)

Country Link
JP (1) JPH021456U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012042001A (ja) * 2010-08-20 2012-03-01 Murata Mfg Co Ltd 順止バルブ、燃料電池システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549564A (en) * 1978-09-14 1980-04-10 Honda Motor Co Ltd Exhaust gas recirculating apparatus for engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549564A (en) * 1978-09-14 1980-04-10 Honda Motor Co Ltd Exhaust gas recirculating apparatus for engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012042001A (ja) * 2010-08-20 2012-03-01 Murata Mfg Co Ltd 順止バルブ、燃料電池システム

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