JPS58163645U - Diesel engine fuel injection control device - Google Patents

Diesel engine fuel injection control device

Info

Publication number
JPS58163645U
JPS58163645U JP6044882U JP6044882U JPS58163645U JP S58163645 U JPS58163645 U JP S58163645U JP 6044882 U JP6044882 U JP 6044882U JP 6044882 U JP6044882 U JP 6044882U JP S58163645 U JPS58163645 U JP S58163645U
Authority
JP
Japan
Prior art keywords
control device
fuel injection
plunger
injection control
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
JP6044882U
Other languages
Japanese (ja)
Other versions
JPH0138272Y2 (en
Inventor
河合　道夫
Original Assignee
日産自動車株式会社
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 by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP6044882U priority Critical patent/JPS58163645U/en
Publication of JPS58163645U publication Critical patent/JPS58163645U/en
Application granted granted Critical
Publication of JPH0138272Y2 publication Critical patent/JPH0138272Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案を備えたニューマチックガバナの一例を
示す断面図、第２図はサーモロッドとアイドルロンドと
の結合部の断面図、第３図はプランジャの一例の斜視図
、第４図はプランジャの展開図である。 １・・・コントロールラック、２・・・ダイアフラム、
３・・・ガバナスプリング、４・・・アイドルスプリン
グ、５・・・負圧室、６・・・大気室、８・・・サーモ
ワックス、９・・・サーモロッド、１０・・・アイドル
ロンド、１４・・・サーモケース、１５・・・スプリン
グ、１６・・・ハウジング、１８・・・プランジャ、１
９・・・リード溝、２０・・・延設部、２１・・・突起
、２２・・・逃し溝。Fig. 1 is a cross-sectional view showing an example of a pneumatic governor equipped with the present invention, Fig. 2 is a cross-sectional view of a joint between a thermo rod and an idler rod, Fig. 3 is a perspective view of an example of a plunger, and Fig. 4 is a developed view of the plunger. 1...Control rack, 2...Diaphragm,
3... Governor spring, 4... Idle spring, 5... Negative pressure chamber, 6... Atmospheric chamber, 8... Thermo wax, 9... Thermo rod, 10... Idle Rondo, 14... Thermo case, 15... Spring, 16... Housing, 18... Plunger, 1
9...Lead groove, 20...Extended portion, 21...Protrusion, 22...Escape groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 列型噴射ポンプのプランジャに設けたアイドルリード溝
の終端を噴射量が増量するように延設し、該延設部と同
位相のプランジャ頂面に噴射始めを進ませる突起部を設
けると共に、コントロールラックを介してプランジャを
回転制御するニューマチックガバナのアイドルスプリン
グを温度の低下にともなって押し縮めてコントロールラ
ックを前記アイドルリード溝の延設部を使用する位置に
オーバースライドさせる感温補正手段を設けてなるディ
ーゼルエンジンの燃料噴射制御装置。The terminal end of the idle lead groove provided in the plunger of the in-line injection pump is extended so as to increase the injection amount, and a protrusion is provided on the top surface of the plunger in the same phase as the extended part to advance the start of injection, and the control Temperature-sensitive correction means is provided for compressing an idle spring of a pneumatic governor that controls the rotation of the plunger via the rack as the temperature decreases and oversliding the control rack to a position where the extended portion of the idle lead groove is used. Fuel injection control device for diesel engines.
JP6044882U 1982-04-27 1982-04-27 Diesel engine fuel injection control device Granted JPS58163645U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6044882U JPS58163645U (en) 1982-04-27 1982-04-27 Diesel engine fuel injection control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6044882U JPS58163645U (en) 1982-04-27 1982-04-27 Diesel engine fuel injection control device

Publications (2)

Publication Number Publication Date
JPS58163645U true JPS58163645U (en) 1983-10-31
JPH0138272Y2 JPH0138272Y2 (en) 1989-11-16

Family

ID=30070696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6044882U Granted JPS58163645U (en) 1982-04-27 1982-04-27 Diesel engine fuel injection control device

Country Status (1)

Country Link
JP (1) JPS58163645U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4855216U (en) * 1971-10-25 1973-07-16
JPS4954727A (en) * 1972-09-25 1974-05-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4855216U (en) * 1971-10-25 1973-07-16
JPS4954727A (en) * 1972-09-25 1974-05-28

Also Published As

Publication number Publication date
JPH0138272Y2 (en) 1989-11-16

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