JPS6010841U - Diesel engine fuel injection timing control device - Google Patents

Diesel engine fuel injection timing control device

Info

Publication number
JPS6010841U
JPS6010841U JP10257883U JP10257883U JPS6010841U JP S6010841 U JPS6010841 U JP S6010841U JP 10257883 U JP10257883 U JP 10257883U JP 10257883 U JP10257883 U JP 10257883U JP S6010841 U JPS6010841 U JP S6010841U
Authority
JP
Japan
Prior art keywords
fuel injection
injection timing
control device
diesel engine
timing control
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
JP10257883U
Other languages
Japanese (ja)
Other versions
JPH0224918Y2 (en
Inventor
一博 原賀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP10257883U priority Critical patent/JPS6010841U/en
Publication of JPS6010841U publication Critical patent/JPS6010841U/en
Application granted granted Critical
Publication of JPH0224918Y2 publication Critical patent/JPH0224918Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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 drawings]

第１図は本考案の進角特性図であり、縦軸に進角量を、
横軸にエンジン回転数をとったものである。第２図は本
考案の実施例を示す燃料噴射時期制御装置の概略構成図
、第３図はハーフスピード　　　　　□ガバナの特性図
である。 ２・・・・・・排気通路、２ａ・・・・・・上流側排気
通路、３・・・・・・絞り弁、５・・・・・・水温スイ
ッチ、１１・・・・・・燃料噴射ポンプ、１２・・・・
・「進角レバー、１３・・曲アクチェータ、１４・・・
・・・圧力取出機構。Figure 1 is a diagram of the lead angle characteristics of the present invention, where the vertical axis represents the lead angle amount.
The horizontal axis represents the engine speed. FIG. 2 is a schematic configuration diagram of a fuel injection timing control device showing an embodiment of the present invention, and FIG. 3 is a characteristic diagram of a half-speed □ governor. 2... Exhaust passage, 2a... Upstream exhaust passage, 3... Throttle valve, 5... Water temperature switch, 11... Fuel Injection pump, 12...
・“Advance lever, 13...Course actuator, 14...
...Pressure extraction mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気通路もしくは吸気通路に絞り弁を設け、冷却水温度
が低い状態時に、この絞り弁を閉じるようにしたディー
ゼルエンジンの燃料噴射時期制御装置において、上記絞
り弁の上流側排気通路、もしくは上記絞り弁の下流側吸
気通路に圧力取出機構を設けるとともに、燃料噴射ポン
プの噴射時期を制御するアクチュエータを設け、上記圧
力取出機構に加わる圧力の上昇によってこのアクチュエ
ータを噴射時期の進角方向に作動させる構成としたこと
を特徴とするディーゼルエンジンの燃料噴射時期制御装
置。In a fuel injection timing control device for a diesel engine, a throttle valve is provided in an exhaust passage or an intake passage, and the throttle valve is closed when the cooling water temperature is low. A pressure extraction mechanism is provided in the downstream intake passage of the fuel injection pump, and an actuator for controlling the injection timing of the fuel injection pump is provided, and the actuator is actuated in the direction of advancing the injection timing by an increase in the pressure applied to the pressure extraction mechanism. A diesel engine fuel injection timing control device characterized by:
JP10257883U 1983-06-30 1983-06-30 Diesel engine fuel injection timing control device Granted JPS6010841U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10257883U JPS6010841U (en) 1983-06-30 1983-06-30 Diesel engine fuel injection timing control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10257883U JPS6010841U (en) 1983-06-30 1983-06-30 Diesel engine fuel injection timing control device

Publications (2)

Publication Number Publication Date
JPS6010841U true JPS6010841U (en) 1985-01-25
JPH0224918Y2 JPH0224918Y2 (en) 1990-07-09

Family

ID=30241717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10257883U Granted JPS6010841U (en) 1983-06-30 1983-06-30 Diesel engine fuel injection timing control device

Country Status (1)

Country Link
JP (1) JPS6010841U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116165A (en) * 1987-10-27 1989-05-09 Honda Motor Co Ltd Key device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417691U (en) * 1977-07-06 1979-02-05
JPS5523414U (en) * 1978-07-29 1980-02-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417691U (en) * 1977-07-06 1979-02-05
JPS5523414U (en) * 1978-07-29 1980-02-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116165A (en) * 1987-10-27 1989-05-09 Honda Motor Co Ltd Key device

Also Published As

Publication number Publication date
JPH0224918Y2 (en) 1990-07-09

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