JPH0347460U - - Google Patents
Info
- Publication number
- JPH0347460U JPH0347460U JP10781389U JP10781389U JPH0347460U JP H0347460 U JPH0347460 U JP H0347460U JP 10781389 U JP10781389 U JP 10781389U JP 10781389 U JP10781389 U JP 10781389U JP H0347460 U JPH0347460 U JP H0347460U
- Authority
- JP
- Japan
- Prior art keywords
- injection pump
- parallel
- channel
- diesel engine
- pump body
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
第１図に示すスルーフイードバルブの断面図、第
３図は従来装置の側面図、第４図は従来装置の平
面図である。
図中、４……噴射ポンプ本体、６……燃料流入
口、７ａ，７ｂ，７ｃ，７ｄ，７ｅ７ｆ……プラ
ンジヤ、１３……第１の流路、１４……第２の流
路を示す。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is a sectional view of the through feed valve shown in Fig. 1, Fig. 3 is a side view of a conventional device, and Fig. 4 is a plan view of the conventional device. be. In the figure, 4 shows the injection pump body, 6 shows the fuel inlet, 7a, 7b, 7c, 7d, 7e7f shows the plunger, 13 shows the first flow path, and 14 shows the second flow path.
Claims (1)
デイーゼルエンジンの燃料噴射ポンプにおいて、
噴射ポンプ本体に燃料流入口と、該燃料流入口に
連通した第１、第２の流路とを設け、複数のプラ
ンジヤのうちの一部を第１の流路に並列に連通さ
せるとともに、残りのプランジヤを第２の流路に
並列に連通させたことを特徴とするデイーゼルエ
ンジンの燃料噴射ポンプ。 In a diesel engine fuel injection pump with multiple plungers arranged in the injection pump body,
The injection pump body is provided with a fuel inlet and first and second channels communicating with the fuel inlet, and a part of the plurality of plungers is communicated in parallel with the first channel, and the remaining part is connected to the first channel in parallel. A fuel injection pump for a diesel engine, characterized in that a plunger is connected in parallel to a second flow path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10781389U JPH0347460U (en) | 1989-09-14 | 1989-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10781389U JPH0347460U (en) | 1989-09-14 | 1989-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347460U true JPH0347460U (en) | 1991-05-02 |
Family
ID=31656488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10781389U Pending JPH0347460U (en) | 1989-09-14 | 1989-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347460U (en) |
-
1989
- 1989-09-14 JP JP10781389U patent/JPH0347460U/ja active Pending