JPS61164468U - - Google Patents
Info
- Publication number
- JPS61164468U JPS61164468U JP4695485U JP4695485U JPS61164468U JP S61164468 U JPS61164468 U JP S61164468U JP 4695485 U JP4695485 U JP 4695485U JP 4695485 U JP4695485 U JP 4695485U JP S61164468 U JPS61164468 U JP S61164468U
- Authority
- JP
- Japan
- Prior art keywords
- straight pipe
- connection
- fuel injection
- injection pump
- pipe
- 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
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 5
Description
第１図ないし第３図は本考案の一実施例を示す
もので、第１図は一部を断面視した平面図、第２
図は断面図、第３図は連結直管と連通管との連結
状態を示す断面図、第４図と第５図は従来の連結
構造を示すもので、第４図は平面図、第５図は断
面図である。
１０……連通管、１１……シリンダヘツド、１
２……噴射ノズルホルダ、１５……連結直管、１
６……連結部、１９……連結部、２０……燃料噴
射ポンプ、ａ……間隙。
Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a partially sectional plan view and Figure 2 being a partially sectional plan view.
The figure is a cross-sectional view, Figure 3 is a cross-sectional view showing the connection state of a connecting straight pipe and a communicating pipe, Figures 4 and 5 show a conventional connection structure, Figure 4 is a plan view, and Figure 5 The figure is a sectional view. 10...Communication pipe, 11...Cylinder head, 1
2... Injection nozzle holder, 15... Connecting straight pipe, 1
6... Connection part, 19... Connection part, 20... Fuel injection pump, a... Gap.
Claims (1)
噴射ノズルホルダに連絡する連通管との間を連結
する連結構造において、上記燃料噴射ポンプと連
通管との間に連結直管が接続され、かつ上記連結
直管の両端部に該連結直管の軸線にほぼ直角に、
それぞれ連結部が形成されると共に、該各連結部
の端部が球面形状に形成され、また上記燃料噴射
ポンプと連通管のうち少なくとも一方と、それに
嵌合する連結直管の連結部との間に、該連結部の
軸線に直交する方向への一定範囲内の連結直管の
移動を許容する間隙が設けられたことを特徴とす
る燃料噴射ポンプと噴射ノズルホルダとの連結構
造。 In a connection structure that connects a fuel injection pump and a communication pipe that is inserted into a cylinder head and communicates with an injection nozzle holder, a connection straight pipe is connected between the fuel injection pump and the communication pipe, and the connection At both ends of the straight pipe, approximately perpendicular to the axis of the connected straight pipe,
Connecting portions are respectively formed, and the ends of the connecting portions are formed in a spherical shape, and between at least one of the fuel injection pump and the communicating pipe and the connecting portion of the connecting straight pipe that fits therein. A connection structure for a fuel injection pump and an injection nozzle holder, characterized in that a gap is provided to allow movement of the connection straight pipe within a certain range in a direction perpendicular to the axis of the connection part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4695485U JPH0241343Y2 (en) | 1985-03-30 | 1985-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4695485U JPH0241343Y2 (en) | 1985-03-30 | 1985-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61164468U true JPS61164468U (en) | 1986-10-13 |
| JPH0241343Y2 JPH0241343Y2 (en) | 1990-11-02 |
Family
ID=30561832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4695485U Expired JPH0241343Y2 (en) | 1985-03-30 | 1985-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241343Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150120655A (en) * | 2014-04-18 | 2015-10-28 | 현대중공업 주식회사 | A CLEAN Engine With Simple Connection Structure of High Pressure Fuel Oil Supply Line |
-
1985
- 1985-03-30 JP JP4695485U patent/JPH0241343Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150120655A (en) * | 2014-04-18 | 2015-10-28 | 현대중공업 주식회사 | A CLEAN Engine With Simple Connection Structure of High Pressure Fuel Oil Supply Line |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241343Y2 (en) | 1990-11-02 |