JPS6282325U - - Google Patents

Info

Publication number
JPS6282325U
JPS6282325U JP17530785U JP17530785U JPS6282325U JP S6282325 U JPS6282325 U JP S6282325U JP 17530785 U JP17530785 U JP 17530785U JP 17530785 U JP17530785 U JP 17530785U JP S6282325 U JPS6282325 U JP S6282325U
Authority
JP
Japan
Prior art keywords
cavity
stepped portion
swirl
fuel
diesel engine
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
JP17530785U
Other languages
English (en)
Other versions
JPH036824Y2 (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 JP17530785U priority Critical patent/JPH036824Y2/ja
Publication of JPS6282325U publication Critical patent/JPS6282325U/ja
Application granted granted Critical
Publication of JPH036824Y2 publication Critical patent/JPH036824Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すもので、第1図は
直噴式デイーゼルエンジンの要部縦断面図、第2
図はピストンに形成されたキヤビテイの形状を示
す拡大断面図、第3図は第2図―線で切断し
た横断面図、第4図は第3図の斜視図である。 1……エンジン、4……ピストン、4a……頂
面、5……キヤビテイ、5a……底面、6……燃
料噴射ノズル、9……段部、9a……端面。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストン頂面に開口するキヤビテイ内に吸気の
    スワールを形成し、且つシリンダヘツドに配設し
    た燃料噴射ノズルから上記キヤビテイの側壁に沿
    つて燃料を噴射するように構成した直噴式デイー
    ゼルエンジンであつて、上記キヤビテイの内壁に
    おける底部近傍の周方向所定範囲内に、底面から
    なだらかに連続すると共に上方に向つて段落ちし
    た段部が形成されていると共に、上記燃料噴射ノ
    ズルがこの段部に向けて燃料を噴射するように配
    置されており、且つ該段部におけるスワール方向
    下流側の端部がキヤビテイの側壁からスワールと
    略直交する方向に立上る端面によつて構成されて
    いることを特徴とする直噴式デイーゼルエンジン
JP17530785U 1985-11-13 1985-11-13 Expired JPH036824Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17530785U JPH036824Y2 (ja) 1985-11-13 1985-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17530785U JPH036824Y2 (ja) 1985-11-13 1985-11-13

Publications (2)

Publication Number Publication Date
JPS6282325U true JPS6282325U (ja) 1987-05-26
JPH036824Y2 JPH036824Y2 (ja) 1991-02-20

Family

ID=31114509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17530785U Expired JPH036824Y2 (ja) 1985-11-13 1985-11-13

Country Status (1)

Country Link
JP (1) JPH036824Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8989561B1 (en) 2008-05-29 2015-03-24 Rovi Guides, Inc. Systems and methods for alerting users of the postponed recording of programs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8989561B1 (en) 2008-05-29 2015-03-24 Rovi Guides, Inc. Systems and methods for alerting users of the postponed recording of programs

Also Published As

Publication number Publication date
JPH036824Y2 (ja) 1991-02-20

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