JPH0191041U - - Google Patents

Info

Publication number
JPH0191041U
JPH0191041U JP18640087U JP18640087U JPH0191041U JP H0191041 U JPH0191041 U JP H0191041U JP 18640087 U JP18640087 U JP 18640087U JP 18640087 U JP18640087 U JP 18640087U JP H0191041 U JPH0191041 U JP H0191041U
Authority
JP
Japan
Prior art keywords
intake
intake valve
valve
passage
opening timing
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
JP18640087U
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 JP18640087U priority Critical patent/JPH0191041U/ja
Priority to US07/232,211 priority patent/US4856473A/en
Priority to DE3828742A priority patent/DE3828742C3/de
Publication of JPH0191041U publication Critical patent/JPH0191041U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Characterised By The Charging Evacuation (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Description

【図面の簡単な説明】
第1図は本考案による複吸気弁エンジンを示す
断面図、第2図は吸気弁のバルブリフトを示す図
、第3図は本考案の第2実施例を示す図、第4図
は本考案の第3実施例を示す図、第5図は第4図
の線−に沿つた断面図、第6図は第4図の線
−に沿つた断面図、第7図は第4図の線−
に沿つた断面図である。 14,16……吸気ポート、20,22……吸
気弁、32……吸気制御弁、34……排気還流通
路、38……EGR制御弁、40……排気デリバ
リ通路、42……開口部。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジンの燃焼室に連通し且つそれぞれ第1の
    吸気弁及び第2の吸気弁を有する第1の吸気通路
    及び第2の吸気通路を設け、該第2の吸気通路に
    エンジンの運転状態に応じて開閉される吸気制御
    弁を配置するとともに、該第2の吸気通路の該吸
    気制御弁よりも下流の位置に排気還流デリバリ通
    路を連結し、前記第2の吸気弁の開弁時期を前記
    第1の吸気弁の開弁時期よりも遅く設定したこと
    を特徴とする複吸気弁エンジン。
JP18640087U 1987-08-25 1987-12-09 Pending JPH0191041U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP18640087U JPH0191041U (ja) 1987-12-09 1987-12-09
US07/232,211 US4856473A (en) 1987-08-25 1988-08-15 Internal combustion engine with multiple intake valves and EGR arrangement
DE3828742A DE3828742C3 (de) 1987-08-25 1988-08-24 Brennkraftmaschine mit mehreren Einlaßventilen und Abgasrückführung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18640087U JPH0191041U (ja) 1987-12-09 1987-12-09

Publications (1)

Publication Number Publication Date
JPH0191041U true JPH0191041U (ja) 1989-06-15

Family

ID=31477628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18640087U Pending JPH0191041U (ja) 1987-08-25 1987-12-09

Country Status (1)

Country Link
JP (1) JPH0191041U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04171259A (ja) * 1990-11-05 1992-06-18 Hitachi Ltd 排気還流量制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04171259A (ja) * 1990-11-05 1992-06-18 Hitachi Ltd 排気還流量制御装置

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