JPH0383328U - - Google Patents

Info

Publication number
JPH0383328U
JPH0383328U JP14575589U JP14575589U JPH0383328U JP H0383328 U JPH0383328 U JP H0383328U JP 14575589 U JP14575589 U JP 14575589U JP 14575589 U JP14575589 U JP 14575589U JP H0383328 U JPH0383328 U JP H0383328U
Authority
JP
Japan
Prior art keywords
injection nozzle
cavity
fuel
diesel engine
combustion chamber
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
JP14575589U
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 JP14575589U priority Critical patent/JPH0383328U/ja
Publication of JPH0383328U publication Critical patent/JPH0383328U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す噴射ノズルの
配置されたデイーゼル型エンジンの着火部の断面
図、第2図は同上の部分背面図、第3図は従来の
デイーゼル型エンジンの着火部の断面図、第4図
は、第3図の部分背面図である。 12……噴射ノズル、15……キヤビテイー、
113b,113c・・・・113n……補助点
火源以外の方向を向いた噴射孔、E……エツジ部

Claims (1)

  1. 【実用新案登録請求の範囲】 その頂部に燃焼室の一部を構成するキヤビテイ
    ーを有するピストンと、 上記燃焼室に燃料を噴射する複数個の噴射孔を
    有する燃料噴射ノズルと、 上記キヤビテイーの浅い位置に加熱部が位置す
    る補助点火源とを 備えたデイーゼル型エンジンにおいて、 上記複数の噴射孔のうち、上記補助点火源以外
    の方向を向いた噴射孔を、上記キヤビテイーの周
    壁のうち、キヤビテイーのエツジ部の近傍を除い
    た部分に燃料を噴射する向きに設定したことを特
    徴とするデイーゼル型エンジンの噴射ノズル。
JP14575589U 1989-12-18 1989-12-18 Pending JPH0383328U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14575589U JPH0383328U (ja) 1989-12-18 1989-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14575589U JPH0383328U (ja) 1989-12-18 1989-12-18

Publications (1)

Publication Number Publication Date
JPH0383328U true JPH0383328U (ja) 1991-08-23

Family

ID=31692378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14575589U Pending JPH0383328U (ja) 1989-12-18 1989-12-18

Country Status (1)

Country Link
JP (1) JPH0383328U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004308656A (ja) * 2003-04-04 2004-11-04 Peugeot Citroen Automobiles Sa 予備燃焼室・点火制御装置付き内燃エンジン
WO2022251964A1 (en) * 2021-06-02 2022-12-08 Westport Fuel Systems Canada Inc. Apparatuses and methods for fuel injection and/or ignition in an internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004308656A (ja) * 2003-04-04 2004-11-04 Peugeot Citroen Automobiles Sa 予備燃焼室・点火制御装置付き内燃エンジン
WO2022251964A1 (en) * 2021-06-02 2022-12-08 Westport Fuel Systems Canada Inc. Apparatuses and methods for fuel injection and/or ignition in an internal combustion engine

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