JPS6282362U - - Google Patents

Info

Publication number
JPS6282362U
JPS6282362U JP17454885U JP17454885U JPS6282362U JP S6282362 U JPS6282362 U JP S6282362U JP 17454885 U JP17454885 U JP 17454885U JP 17454885 U JP17454885 U JP 17454885U JP S6282362 U JPS6282362 U JP S6282362U
Authority
JP
Japan
Prior art keywords
nozzle
diameter
hole
tip
needle valve
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
JP17454885U
Other languages
English (en)
Other versions
JPH0526303Y2 (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 JP1985174548U priority Critical patent/JPH0526303Y2/ja
Publication of JPS6282362U publication Critical patent/JPS6282362U/ja
Application granted granted Critical
Publication of JPH0526303Y2 publication Critical patent/JPH0526303Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Fuel-Injection Apparatus (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の要部縦断面図、
第2図はその噴射特性を従来例との関係において
示した特性線図である。第3図は従来例の要部縦
断面図である。 11……ノズルボデイ、12……噴孔、13…
…スロツトル部、14……スプレーピン、15…
…ニードル弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 燃料圧力に基づいて開弁作動するニードル弁を
    先端部に噴孔を設けたノズルボデイに収装し、こ
    のニードル弁の先端部に着座時に噴孔に遊嵌する
    円柱状のスロツトル部を形成した燃料噴射ノズル
    において、噴孔を燃料噴射方向に向かつて拡径す
    るテーパ孔状に形成するとともに、スロツトル部
    の先端部を同基端部より大径に形成し、かつこの
    大径部の外径をテーパ孔状噴孔の小径部の内径よ
    りも小さく設定したことを特徴とするスロツトル
    型燃料噴射ノズル。
JP1985174548U 1985-11-13 1985-11-13 Expired - Lifetime JPH0526303Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985174548U JPH0526303Y2 (ja) 1985-11-13 1985-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985174548U JPH0526303Y2 (ja) 1985-11-13 1985-11-13

Publications (2)

Publication Number Publication Date
JPS6282362U true JPS6282362U (ja) 1987-05-26
JPH0526303Y2 JPH0526303Y2 (ja) 1993-07-02

Family

ID=31113033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985174548U Expired - Lifetime JPH0526303Y2 (ja) 1985-11-13 1985-11-13

Country Status (1)

Country Link
JP (1) JPH0526303Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559838U (ja) * 1978-07-03 1980-01-22
JPS58108267U (ja) * 1982-01-18 1983-07-23 株式会社ボッシュオートモーティブ システム スロツトル型燃料噴射ノズル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559838B2 (ja) * 1973-03-20 1980-03-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559838U (ja) * 1978-07-03 1980-01-22
JPS58108267U (ja) * 1982-01-18 1983-07-23 株式会社ボッシュオートモーティブ システム スロツトル型燃料噴射ノズル

Also Published As

Publication number Publication date
JPH0526303Y2 (ja) 1993-07-02

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