JPS63100672U - - Google Patents
Info
- Publication number
- JPS63100672U JPS63100672U JP19628586U JP19628586U JPS63100672U JP S63100672 U JPS63100672 U JP S63100672U JP 19628586 U JP19628586 U JP 19628586U JP 19628586 U JP19628586 U JP 19628586U JP S63100672 U JPS63100672 U JP S63100672U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- utility
- model registration
- contact portion
- divided
- 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 13
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
Description
第１図は、この考案の実施例を示す燃料噴射ポ
ンプから燃料噴射弁までの要部平面図、第２図は
、第１図の左側から見た側面図、第３図は、第１
図のＡ―Ａ線断面図、第４図は、第３図のＢ―Ｂ
線断面図、第５図は、第２図のＣ―Ｃ線断面図、
第６図は、第５図のＤ―Ｄ線断面図、第７図は、
燃料噴射ポンプから燃料噴射弁までの従来の構造
を示す要部縦断面図である。
１１…燃料噴射弁、１５…燃料噴射ポンプ、１
９…高圧管、２０…第１高圧管、２１…第２高圧
管、２９，４４…球面凹部、３４，３５…球面凸
部。
FIG. 1 is a plan view of the main parts from the fuel injection pump to the fuel injection valve showing an embodiment of this invention, FIG. 2 is a side view seen from the left side of FIG. 1, and FIG.
The sectional view taken along the line AA in the figure, Figure 4 is the sectional view taken along the line B-B in Figure 3.
A line cross-sectional view, FIG. 5 is a cross-sectional view taken along the line CC in FIG.
Figure 6 is a sectional view taken along the line DD in Figure 5, and Figure 7 is a
FIG. 2 is a vertical sectional view of main parts showing a conventional structure from a fuel injection pump to a fuel injection valve. 11...Fuel injection valve, 15...Fuel injection pump, 1
9... High pressure pipe, 20... First high pressure pipe, 21... Second high pressure pipe, 29, 44... Spherical concave portion, 34, 35... Spherical convex portion.
Claims (1)
給するため、その一端を燃料噴射ポンプ側へ他端
を燃料噴射弁側へ接続して取付けられる高圧管に
おいて、前記接続部端部の少なくとも一方を球面
状の密着部を介して相手方へ接続したことを特徴
とする機関の燃料噴射管装置。 ２ 高圧管を中間で分割し、その分割された高圧
管同士を球面状の密着部を介して接続した実用新
案登録請求の範囲第１項記載の機関の燃料噴射管
装置。[Claims for Utility Model Registration] 1. A high-pressure pipe installed with one end connected to the fuel injection pump side and the other end connected to the fuel injection valve side in order to supply the discharged fuel of the fuel injection pump to the fuel injection valve, A fuel injection pipe device for an engine, characterized in that at least one end of the connecting portion is connected to the other end via a spherical contact portion. 2. A fuel injection pipe device for an engine according to claim 1, which is a utility model registration, in which a high-pressure pipe is divided in the middle and the divided high-pressure pipes are connected to each other via a spherical contact portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19628586U JPS63100672U (en) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19628586U JPS63100672U (en) | 1986-12-19 | 1986-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63100672U true JPS63100672U (en) | 1988-06-30 |
Family
ID=31154966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19628586U Pending JPS63100672U (en) | 1986-12-19 | 1986-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100672U (en) |
-
1986
- 1986-12-19 JP JP19628586U patent/JPS63100672U/ja active Pending