JPH0243468U - - Google Patents

Info

Publication number
JPH0243468U
JPH0243468U JP12215288U JP12215288U JPH0243468U JP H0243468 U JPH0243468 U JP H0243468U JP 12215288 U JP12215288 U JP 12215288U JP 12215288 U JP12215288 U JP 12215288U JP H0243468 U JPH0243468 U JP H0243468U
Authority
JP
Japan
Prior art keywords
fuel injection
air
passage
injection hole
fuel
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
JP12215288U
Other languages
English (en)
Other versions
JPH0636297Y2 (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 JP12215288U priority Critical patent/JPH0636297Y2/ja
Publication of JPH0243468U publication Critical patent/JPH0243468U/ja
Application granted granted Critical
Publication of JPH0636297Y2 publication Critical patent/JPH0636297Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例に係る燃料噴射弁
の要部断面図、第2図は第1図におけるアダプタ
近傍の断面図、第3図は第1図におけるアダプタ
の平面図、第4図は本考案の第2実施例に係る燃
料噴射弁の要部断面図、第5図はエアアシスト機
能を備えた従来の燃料噴射弁の要部断面図、であ
る。 12……燃料噴孔、15……アダプタ、16…
…燃料噴射通路、24……アシストエア通路、2
5,32……エア噴孔、25a,32a……エア
流入部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 燃料噴孔から燃料噴射通路へ向けて噴出される
    燃料を、前記燃料噴射通路に開口するエア噴孔か
    らのアシストエアによつて微粒化させるようにし
    た燃料噴射弁において、前記エア噴孔のエア流入
    部を、該エア噴孔の外周に位置するアシストエア
    通路の内壁面よりも外方に突出させたことを特徴
    とする燃料噴射弁。
JP12215288U 1988-09-20 1988-09-20 燃料噴射弁 Expired - Lifetime JPH0636297Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12215288U JPH0636297Y2 (ja) 1988-09-20 1988-09-20 燃料噴射弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12215288U JPH0636297Y2 (ja) 1988-09-20 1988-09-20 燃料噴射弁

Publications (2)

Publication Number Publication Date
JPH0243468U true JPH0243468U (ja) 1990-03-26
JPH0636297Y2 JPH0636297Y2 (ja) 1994-09-21

Family

ID=31369811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12215288U Expired - Lifetime JPH0636297Y2 (ja) 1988-09-20 1988-09-20 燃料噴射弁

Country Status (1)

Country Link
JP (1) JPH0636297Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006092887A1 (ja) * 2005-02-24 2006-09-08 Komatsu Ltd. ディーゼルエンジンの燃料噴射装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006092887A1 (ja) * 2005-02-24 2006-09-08 Komatsu Ltd. ディーゼルエンジンの燃料噴射装置

Also Published As

Publication number Publication date
JPH0636297Y2 (ja) 1994-09-21

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