JPS59135340U - fuel injection pump - Google Patents
fuel injection pumpInfo
- Publication number
- JPS59135340U JPS59135340U JP2968383U JP2968383U JPS59135340U JP S59135340 U JPS59135340 U JP S59135340U JP 2968383 U JP2968383 U JP 2968383U JP 2968383 U JP2968383 U JP 2968383U JP S59135340 U JPS59135340 U JP S59135340U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- control
- control sleeve
- plunger
- connecting member
- 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.)
- Pending
Links
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (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
第１図は本考案の第１実施例を示す一部破断乎面図、第
２図は上記第１実施例の一部を示す一部破断側面図、第
３図は上記第１実施例の一部を示す立面図、第４図は本
考案の第２実施例を示す一部破断側面図、第５図は上記
第１実施例の連結部材まわりを示す一部破断乎面図、第
６図は上記連結部材のエンジン部分気筒運転時の状態を
示す一部破断乎面図である。
４．４’、５４・・・プランジャ、１１．１１’。
６１．６１’・・・コントロールスリーブ、１３゜６３
・・・連結部材、１３ａ、６３ａ・・・ピンボス、１４
゜６４・・・ソレノイド、１５・・・ガバナレバー、１
５ａ・・・ガバナレバーのビン。
６．３６３ｅ ’ｆ”’
′ｉ′−
６１６１’
３
Ｘ ６３ｄ ｌ、。
）６２−−Ｉ ＩＬ’１−６２・Ｓ
′ｔ′ 〒
６１ ６１”Fig. 1 is a partially cutaway side view showing a first embodiment of the present invention, Fig. 2 is a partially cutaway side view showing a part of the first embodiment, and Fig. 3 is a partially cutaway side view of the first embodiment. 4 is a partially cutaway side view showing the second embodiment of the present invention; FIG. 5 is a partially cutaway side view showing the area around the connecting member of the first embodiment; FIG. FIG. 6 is a partially cutaway view showing the state of the connecting member during engine partial cylinder operation. 4.4', 54...Plunger, 11.11'. 61.61'...Control sleeve, 13°63
...Connection member, 13a, 63a...Pin boss, 14
゜64...Solenoid, 15...Governor lever, 1
5a... Governor lever bottle. 6.363e 'f”''i'-6161' 3
Claims (1)
うにしたディーゼルエンジンの燃料噴射ポンプにおいて
、燃料を圧送するプランジャと、該プランジャに摺動自
在に嵌合し休止気筒の燃料噴射量を制御する第１コント
ロールスリーブと、常時作動気筒の燃料噴射量を制御す
る第２コントロールスリーブと、これら両コントロール
スリーブを連結する連結部材と、一端が該連結部材に係
合し両コントロールスリーブを摺動制御するガバナレバ
ー機構と、上記第１コントロールスリーブを燃料噴射停
止位置に移動させる燃料噴射停止機構とを備え４両コン
トロールスリーブは、第１コントロールスリーブの噴射
量減少方向の移動により上記ガバナレバー機構の係合点
を支点として回動する連結部材によって第２コントロー
ルスリーブが噴射量増量方向に移動するように連結され
ていることを特徴とする燃料噴射ポンプ。A fuel injection pump for a diesel engine configured to stop fuel injection in some cylinders in a specific operating state includes a plunger that pumps fuel and a plunger that is slidably fitted into the plunger to control the amount of fuel injection in the idle cylinders. A first control sleeve, a second control sleeve that controls the fuel injection amount of the constantly active cylinder, a connecting member that connects these two control sleeves, one end of which engages with the connecting member and controls sliding of both control sleeves. The four control sleeves include a governor lever mechanism and a fuel injection stop mechanism that moves the first control sleeve to a fuel injection stop position, and the four control sleeves move the engagement point of the governor lever mechanism as a fulcrum by moving the first control sleeve in the direction of decreasing the injection amount. 1. A fuel injection pump characterized in that the second control sleeve is connected to move in a direction of increasing injection amount by a connecting member that rotates as shown in FIG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2968383U JPS59135340U (en) | 1983-03-01 | 1983-03-01 | fuel injection pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2968383U JPS59135340U (en) | 1983-03-01 | 1983-03-01 | fuel injection pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59135340U true JPS59135340U (en) | 1984-09-10 |
Family
ID=30160546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2968383U Pending JPS59135340U (en) | 1983-03-01 | 1983-03-01 | fuel injection pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59135340U (en) |
-
1983
- 1983-03-01 JP JP2968383U patent/JPS59135340U/en active Pending
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