JPS6348970U - - Google Patents
Info
- Publication number
- JPS6348970U JPS6348970U JP14162986U JP14162986U JPS6348970U JP S6348970 U JPS6348970 U JP S6348970U JP 14162986 U JP14162986 U JP 14162986U JP 14162986 U JP14162986 U JP 14162986U JP S6348970 U JPS6348970 U JP S6348970U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection pump
- opening
- end opening
- pressure 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の１実施例を示す断面図、第２
図は従来のデイーゼルエンジンの外観を示す概略
図である。
１……噴射ノズル、２……シリンダ、３……エ
ンジンブロツク、４……燃料噴射ポンプ、５……
高圧パイプ、６……フレアナツト、７……エルボ
形管継手。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a schematic diagram showing the appearance of a conventional diesel engine. 1... Injection nozzle, 2... Cylinder, 3... Engine block, 4... Fuel injection pump, 5...
High pressure pipe, 6...Flare nut, 7...Elbow type pipe fitting.
Claims (1)
ら噴射される燃料をシリンダーヘツドに設けた燃
料噴射ノズルへ供給する高圧パイプの燃料噴射ポ
ンプへの接続構造において、内面に雌ねじ部を有
する一端開口と該一端開口と９０°の角度を持つ
方向に開口し外面に雄ねじ部を有する他端開口を
有するエルボ形管継手が、上記一端開口の雌ねじ
部を上記燃料噴射ポンプのデリバリホルダ先端部
の雄ねじ部に螺合されて取付けられており、上記
エルボ形管継手の他端開口に上記高圧パイプがフ
レアナツトによつて取付けられていることを特徴
とするデイーゼルエンジンにおける燃料噴射ポン
プへの高圧パイプの接続構造。 In a connection structure for connecting a high-pressure pipe to a fuel injection pump for supplying fuel injected from a fuel injection pump to a fuel injection nozzle provided in a cylinder head in a diesel engine, one end opening having a female thread on the inner surface and a 90° angle between the one end opening and the one end opening. An elbow-shaped pipe joint having an opening in a direction having an angle of , and an opening at the other end having a male thread on the outer surface is installed by screwing the female thread at the one end into the male thread at the tip of the delivery holder of the fuel injection pump. A structure for connecting a high-pressure pipe to a fuel injection pump in a diesel engine, characterized in that the high-pressure pipe is attached to the other end opening of the elbow-shaped pipe joint with a flare nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14162986U JPS6348970U (en) | 1986-09-16 | 1986-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14162986U JPS6348970U (en) | 1986-09-16 | 1986-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6348970U true JPS6348970U (en) | 1988-04-02 |
Family
ID=31049591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14162986U Pending JPS6348970U (en) | 1986-09-16 | 1986-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348970U (en) |
-
1986
- 1986-09-16 JP JP14162986U patent/JPS6348970U/ja active Pending
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