JPH0365823U - - Google Patents

Info

Publication number
JPH0365823U
JPH0365823U JP12755989U JP12755989U JPH0365823U JP H0365823 U JPH0365823 U JP H0365823U JP 12755989 U JP12755989 U JP 12755989U JP 12755989 U JP12755989 U JP 12755989U JP H0365823 U JPH0365823 U JP H0365823U
Authority
JP
Japan
Prior art keywords
intake port
branched
tangential
manifold
common
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
JP12755989U
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 JP12755989U priority Critical patent/JPH0365823U/ja
Publication of JPH0365823U publication Critical patent/JPH0365823U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Characterised By The Charging Evacuation (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係わる内燃機関の一実施例を
示した平面図、第2図は第1図中の−線矢視
断面図、第3図は第2図中の−線矢視断面図
、第4図は本考案の作用を説明するためのフロー
チヤートである。 図中、1……第一吸気ポート、2……第二吸気
ポート、3……制御弁である。

Claims (1)

    【実用新案登録請求の範囲】
  1. ヘリカル状に形成された第一吸気ポートのスワ
    ール下流側に、該第一吸気ポートと共通のマニホ
    ールドから分岐されたタンジエンシヤル形状の第
    二吸気ポートを設け、上記第一吸気ポートに、低
    負荷時に閉成し高負荷時に開放する制御弁を設け
    たことを特徴とする内燃機関。
JP12755989U 1989-10-31 1989-10-31 Pending JPH0365823U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12755989U JPH0365823U (ja) 1989-10-31 1989-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12755989U JPH0365823U (ja) 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
JPH0365823U true JPH0365823U (ja) 1991-06-26

Family

ID=31675312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12755989U Pending JPH0365823U (ja) 1989-10-31 1989-10-31

Country Status (1)

Country Link
JP (1) JPH0365823U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174533A (ja) * 1986-01-28 1987-07-31 Mazda Motor Corp デイ−ゼルエンジンの吸気装置
JPS62210220A (ja) * 1986-03-08 1987-09-16 Mazda Motor Corp エンジンの吸気装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174533A (ja) * 1986-01-28 1987-07-31 Mazda Motor Corp デイ−ゼルエンジンの吸気装置
JPS62210220A (ja) * 1986-03-08 1987-09-16 Mazda Motor Corp エンジンの吸気装置

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