JPS644851U - - Google Patents

Info

Publication number
JPS644851U
JPS644851U JP9822587U JP9822587U JPS644851U JP S644851 U JPS644851 U JP S644851U JP 9822587 U JP9822587 U JP 9822587U JP 9822587 U JP9822587 U JP 9822587U JP S644851 U JPS644851 U JP S644851U
Authority
JP
Japan
Prior art keywords
cylinder head
passage
intake
intake manifold
exhaust
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.)
Granted
Application number
JP9822587U
Other languages
English (en)
Other versions
JPH0429077Y2 (ja
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 JP9822587U priority Critical patent/JPH0429077Y2/ja
Publication of JPS644851U publication Critical patent/JPS644851U/ja
Application granted granted Critical
Publication of JPH0429077Y2 publication Critical patent/JPH0429077Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第1図は船外機の全体図、第2図はエンジン等
の断面平面図、第3図は第2図のA−A矢視図、
第4図は第2図のB−B矢視図、第5図は第2図
のC−C矢視図、第6図は第2図のD−D矢視図
、第7図は第2図のE−E矢視断面図である。 尚、図面中、10はエンジン、13はシリンダ
ヘツド、13a,41は合せ面、30,41は吸
気通路、31は排気通路、32は排気集合通路、
40は吸気マニホールド、44は冷却水通路(水
(ジヤケツト)、lはシリンダ軸線である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 4サイクルエンジンの吸気マニホールドをシリ
    ンダ軸線に沿うようにシリンダヘツドの一側に取
    付け、該シリンダヘツドの一側に開口する吸気通
    路と前記吸気マニホールドの吸気通路とを凸円弧
    状に湾曲させて連結し、この湾曲吸気通路の内側
    でシリンダヘツドと吸気マニホールドの合せ面及
    びその近傍に、シリンダヘツドからの排気通路を
    集合させる排気集合通路を形成し、且つ前記湾曲
    吸気通路の内側の吸気マニホールド側の前記集合
    通路外側に冷却水通路を設けたことを特徴とする
    4サイクルエンジン。
JP9822587U 1987-06-26 1987-06-26 Expired JPH0429077Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9822587U JPH0429077Y2 (ja) 1987-06-26 1987-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9822587U JPH0429077Y2 (ja) 1987-06-26 1987-06-26

Publications (2)

Publication Number Publication Date
JPS644851U true JPS644851U (ja) 1989-01-12
JPH0429077Y2 JPH0429077Y2 (ja) 1992-07-15

Family

ID=31324299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9822587U Expired JPH0429077Y2 (ja) 1987-06-26 1987-06-26

Country Status (1)

Country Link
JP (1) JPH0429077Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02298622A (ja) * 1989-05-11 1990-12-11 Yamaha Motor Co Ltd 2サイクル内燃機関
JPH0376834A (ja) * 1989-08-10 1991-04-02 Kuraray Setsubi Gijutsu Kk 精紡機スピンドルの尻糸除去回収装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02298622A (ja) * 1989-05-11 1990-12-11 Yamaha Motor Co Ltd 2サイクル内燃機関
JPH0376834A (ja) * 1989-08-10 1991-04-02 Kuraray Setsubi Gijutsu Kk 精紡機スピンドルの尻糸除去回収装置

Also Published As

Publication number Publication date
JPH0429077Y2 (ja) 1992-07-15

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