JPS6097362U - Engine exhaust recirculation device - Google Patents

Engine exhaust recirculation device

Info

Publication number
JPS6097362U
JPS6097362U JP18989883U JP18989883U JPS6097362U JP S6097362 U JPS6097362 U JP S6097362U JP 18989883 U JP18989883 U JP 18989883U JP 18989883 U JP18989883 U JP 18989883U JP S6097362 U JPS6097362 U JP S6097362U
Authority
JP
Japan
Prior art keywords
recirculation device
exhaust gas
engine exhaust
exhaust recirculation
valve body
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
JP18989883U
Other languages
Japanese (ja)
Inventor
飯田　政道
花田　憲一郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP18989883U priority Critical patent/JPS6097362U/en
Publication of JPS6097362U publication Critical patent/JPS6097362U/en
Pending legal-status Critical Current

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  • Exhaust-Gas Circulating Devices (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) [Abstract] 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図は本考案の一実施例に係るエンジンの概略図、第
２図は、第１図のＡ−Ａ断面図である。 符号の説明、１０・・・エンジン、１２・・・吸気通路
、１６・・・スロットル弁、２４・・・排気通路、２６
・・・ＥＧＲ通路、２８・・・ＥＧＲ弁、３，０・・・
ダイヤフラム装置、３２・・・弁体、３４・・・弁座。FIG. 1 is a schematic diagram of an engine according to an embodiment of the present invention, and FIG. 2 is a sectional view taken along the line AA in FIG. Explanation of symbols, 10...Engine, 12...Intake passage, 16...Throttle valve, 24...Exhaust passage, 26
...EGR passage, 28...EGR valve, 3,0...
Diaphragm device, 32...valve body, 34...valve seat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気ガスの一部を吸気系に還流するエンジンの排気還流
装置であって、吸気通路に開口する排気ガス戻り口に弁
座が形成されており、該弁座に組合わされる弁体が吸気
通路に露出しており、該弁体の一端がアクチュエータに
連結されていることを特徴とするエンジンの排気還流装
置。An exhaust gas recirculation device for an engine that recirculates a portion of exhaust gas to the intake system, in which a valve seat is formed at the exhaust gas return port that opens into the intake passage, and a valve body assembled with the valve seat is connected to the intake passage. 1. An exhaust gas recirculation device for an engine, characterized in that the valve body is exposed to the air, and one end of the valve body is connected to an actuator.
JP18989883U 1983-12-09 1983-12-09 Engine exhaust recirculation device Pending JPS6097362U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18989883U JPS6097362U (en) 1983-12-09 1983-12-09 Engine exhaust recirculation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18989883U JPS6097362U (en) 1983-12-09 1983-12-09 Engine exhaust recirculation device

Publications (1)

Publication Number Publication Date
JPS6097362U true JPS6097362U (en) 1985-07-03

Family

ID=30409307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18989883U Pending JPS6097362U (en) 1983-12-09 1983-12-09 Engine exhaust recirculation device

Country Status (1)

Country Link
JP (1) JPS6097362U (en)

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