JPS5820340U - Fuel injection timing adjustment device for internal combustion engines - Google Patents
Fuel injection timing adjustment device for internal combustion enginesInfo
- Publication number
- JPS5820340U JPS5820340U JP11513981U JP11513981U JPS5820340U JP S5820340 U JPS5820340 U JP S5820340U JP 11513981 U JP11513981 U JP 11513981U JP 11513981 U JP11513981 U JP 11513981U JP S5820340 U JPS5820340 U JP S5820340U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection timing
- annular valve
- lever
- internal combustion
- 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
Links
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例に係る燃料噴射時期調整装置を備
えた内燃機関の要部断面図、第２図は第１図の■−■矢
視図親図３図は第１図の燃料噴射時期調整装置の要部分
解斜視図である。
１・・・機関本体、１０・・・バレル、１１・・・プラ
ンジャ、１５・・・ｉ状弁、２５・・・タイマーコント
ロール軸、２６・・・タイマーコントロールレバー、４
７・・・レギュレータ軸、４９・・・レギュレータレバ
ー、■・・・環状弁摺動用リンク機構、Ｗ・・・環状弁
回動用リンク機構、Ｙ・・・連結部材、Ｚ・・・燃料噴
射ポンプ。Fig. 1 is a cross-sectional view of the main parts of an internal combustion engine equipped with a fuel injection timing adjustment device according to an embodiment of the present invention, Fig. 2 is a main view taken from the ■-■ arrow in Fig. 1, and Fig. 3 is a diagram showing the fuel in Fig. 1. FIG. 2 is an exploded perspective view of essential parts of the injection timing adjustment device. DESCRIPTION OF SYMBOLS 1... Engine body, 10... Barrel, 11... Plunger, 15... I-shaped valve, 25... Timer control shaft, 26... Timer control lever, 4
7...Regulator shaft, 49...Regulator lever, ■...Link mechanism for sliding the annular valve, W...Link mechanism for rotating the ring valve, Y...Connection member, Z...Fuel injection pump .
Claims (1)
により燃料を圧送可能とするとともに前記プランジャ１
１の外側に環状弁１５を摺動且つ回動自在に嵌挿し該環
状弁１５と前記プランジャ１１とを相対回動させること
により燃料噴射量を制御しまた前記環状弁１５を前記ブ
ラシジャ１１の軸方向に変位させることにより燃料噴射
時期をよ制御する如くした燃料噴射ポンプ２を機関本体
１に取付けてなる内燃機関において、前記環状弁１５の
回動を制御するための環状弁回動用リンク機構Ｗと前記
機関本体１外に位置するレギュレータレバー４９のレギ
ュレータ軸４７とを連係せしめて該レギュレータレバー
４９の回動操作によっテ前記リンク機構Ｗを作動せしめ
得る如（する一方、前記環状弁１５の軸方向への移動を
制御するための環状弁摺動用リンク機構■と前記機関本
体１外に位置スるタイマーコントロールレバー２６のタ
イマーコントロール軸２５とを連係せしめて該りＪ−。 イマーコントロールレバー２６の回動操作によって前記
リンク機構■を作動せしめ得る如くするとともに、前記
レギュレータレバー４９と、タイマーコントロールレバ
ー２６とを両者の回動方向における相対位置を変化せし
め得る如ぐした適宜の連結部材Ｙを介して連結したこと
を特徴とする内燃機関の燃料噴射時期調整装置。[Claims for Utility Model Registration] By reciprocating the plunger 11 within the barrel 10, fuel can be pumped and the plunger 1
An annular valve 15 is slidably and rotatably fitted on the outside of the brush jar 1, and the annular valve 15 and the plunger 11 are rotated relative to each other to control the fuel injection amount. An annular valve rotation link mechanism W for controlling the rotation of the annular valve 15 in an internal combustion engine in which a fuel injection pump 2 is attached to the engine body 1, and the fuel injection timing is controlled by displacement in the direction. and the regulator shaft 47 of the regulator lever 49 located outside the engine main body 1, so that the link mechanism W can be operated by rotating the regulator lever 49. The annular valve sliding link mechanism (1) for controlling the movement in the axial direction is linked with the timer control shaft 25 of the timer control lever 26 located outside the engine main body 1. An appropriate connecting member Y is provided so that the link mechanism (2) can be actuated by a rotational operation of the regulator lever 49 and the timer control lever 26, and the relative positions of the regulator lever 49 and the timer control lever 26 can be changed in the rotational direction thereof. A fuel injection timing adjustment device for an internal combustion engine, characterized in that the device is connected via a fuel injection timing adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11513981U JPS5820340U (en) | 1981-07-31 | 1981-07-31 | Fuel injection timing adjustment device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11513981U JPS5820340U (en) | 1981-07-31 | 1981-07-31 | Fuel injection timing adjustment device for internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5820340U true JPS5820340U (en) | 1983-02-08 |
| JPS6131158Y2 JPS6131158Y2 (en) | 1986-09-10 |
Family
ID=29909409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11513981U Granted JPS5820340U (en) | 1981-07-31 | 1981-07-31 | Fuel injection timing adjustment device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5820340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032943A (en) * | 1983-08-03 | 1985-02-20 | Yanmar Diesel Engine Co Ltd | Controlling device of fuel injection pump of small-sized diesel engine |
| JPH0988703A (en) * | 1996-03-15 | 1997-03-31 | Yanmar Diesel Engine Co Ltd | Controller for internal combustion engine |
-
1981
- 1981-07-31 JP JP11513981U patent/JPS5820340U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032943A (en) * | 1983-08-03 | 1985-02-20 | Yanmar Diesel Engine Co Ltd | Controlling device of fuel injection pump of small-sized diesel engine |
| JPH0988703A (en) * | 1996-03-15 | 1997-03-31 | Yanmar Diesel Engine Co Ltd | Controller for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131158Y2 (en) | 1986-09-10 |
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