JPS5911155U - Fuel injection pump for internal combustion engines - Google Patents
Fuel injection pump for internal combustion enginesInfo
- Publication number
- JPS5911155U JPS5911155U JP10752682U JP10752682U JPS5911155U JP S5911155 U JPS5911155 U JP S5911155U JP 10752682 U JP10752682 U JP 10752682U JP 10752682 U JP10752682 U JP 10752682U JP S5911155 U JPS5911155 U JP S5911155U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- fuel injection
- pump
- injection pump
- 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.)
- Pending
Links
Landscapes
- 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) [Abstract] 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実施例に係る内燃機関用燃料噴射
ポンプの縦断面図、第２図は本考案の第２実施例に係る
内燃機関用燃料噴射ポンプの要部断面図、第３図は本考
案の第３実施例に係る内燃機関用燃料噴射ポンプの縦断
面図である。
２・・・・・・プランジャ、２ａ−・・・・・プランジ
ャ頂部、６・・・・・・プランジャ嵌挿穴、７・・・・
・・通油口、８・・・・・・逃油口、１１．３１．４１
・・・・・・スピルプロテクター、１５・・・・・・調
量操作部材、Ｐ・・・・・・ポンプ本体。FIG. 1 is a longitudinal cross-sectional view of a fuel injection pump for an internal combustion engine according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view of main parts of a fuel injection pump for an internal combustion engine according to a second embodiment of the present invention. FIG. 3 is a longitudinal sectional view of a fuel injection pump for an internal combustion engine according to a third embodiment of the present invention. 2...Plunger, 2a...Plunger top, 6...Plunger insertion hole, 7...
... Oil inlet, 8... Oil escape port, 11.31.41
...Spill protector, 15... Metering operation member, P... Pump body.
Claims (1)
動せしめられて燃料を圧送する作用をするプランジャ２
を適宜の調量操作部材１５によって回動自在として前記
プランジャ嵌挿穴６に対して前記プランジャ２を相対回
動させて該プランジャ２の頂部２ａに連通する通油ロア
と前記プランジャ嵌挿穴６に臨む如く形成した燃料スピ
ル用の逃油口８との連通タイミングを変化させることに
よって燃料の圧送量を制御するようにした燃料噴射ポン
プであって、前記ポンプ本体Ｐにおける前記逃油口８と
対向する位置にスピルプロテクター１１．３１．４１を
外部より着脱自在に取付けるようにしたことを特徴とす
る内燃機関用燃料噴射ポンプ。A plunger 2 that is reciprocated within a plunger insertion hole 6 provided in the pump body P and acts to pump fuel.
is rotatable by an appropriate metering operation member 15, and the plunger 2 is rotated relative to the plunger insertion hole 6, and an oil passage lower and the plunger insertion hole 6 are connected to the top 2a of the plunger 2. This fuel injection pump is configured to control the amount of fuel pumped by changing the communication timing with the oil escape port 8 for fuel spill, which is formed so as to face the pump main body P, and the oil escape port 8 in the pump body P is A fuel injection pump for an internal combustion engine, characterized in that spill protectors 11, 31, and 41 are detachably attached to opposing positions from the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10752682U JPS5911155U (en) | 1982-07-13 | 1982-07-13 | Fuel injection pump for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10752682U JPS5911155U (en) | 1982-07-13 | 1982-07-13 | Fuel injection pump for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5911155U true JPS5911155U (en) | 1984-01-24 |
Family
ID=30251212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10752682U Pending JPS5911155U (en) | 1982-07-13 | 1982-07-13 | Fuel injection pump for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5911155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315931U (en) * | 1989-06-30 | 1991-02-18 |
-
1982
- 1982-07-13 JP JP10752682U patent/JPS5911155U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315931U (en) * | 1989-06-30 | 1991-02-18 |
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