JPS6331260U - - Google Patents

Info

Publication number
JPS6331260U
JPS6331260U JP12404386U JP12404386U JPS6331260U JP S6331260 U JPS6331260 U JP S6331260U JP 12404386 U JP12404386 U JP 12404386U JP 12404386 U JP12404386 U JP 12404386U JP S6331260 U JPS6331260 U JP S6331260U
Authority
JP
Japan
Prior art keywords
diesel engine
injects fuel
injection
injection nozzle
wall surface
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
JP12404386U
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 JP12404386U priority Critical patent/JPS6331260U/ja
Publication of JPS6331260U publication Critical patent/JPS6331260U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る直接噴射式デ
イーゼルエンジンの弁間部冷却構造の断面図、第
2図は第1図の底面図、第3図は第2図の―
線に沿う断面図、第4図は従来の直接噴射式デイ
ーゼルエンジンにおける噴射ノズル近傍の断面図
、第5図はエンジン出力と弁間部温度との関係を
示した関係図、である。 11……シリンダヘツド、12……噴射ノズル
、14……吸気バルブ、15……排気バルブ、1
6……弁間部、16a……弁間部壁面、19……
噴孔、20……副噴孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 噴射ノズルから直接燃焼室へ燃料を噴射する直
    接噴射式デイーゼルエンジンにおいて、前記噴射
    ノズルに、燃料をシリンダヘツドの弁間部壁面に
    向けて噴射する副噴孔を設けたことを特徴とする
    直接噴射式デイーゼルエンジンの弁間部冷却構造
JP12404386U 1986-08-14 1986-08-14 Pending JPS6331260U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12404386U JPS6331260U (ja) 1986-08-14 1986-08-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12404386U JPS6331260U (ja) 1986-08-14 1986-08-14

Publications (1)

Publication Number Publication Date
JPS6331260U true JPS6331260U (ja) 1988-02-29

Family

ID=31015698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12404386U Pending JPS6331260U (ja) 1986-08-14 1986-08-14

Country Status (1)

Country Link
JP (1) JPS6331260U (ja)

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