JPS6197582U - - Google Patents
Info
- Publication number
- JPS6197582U JPS6197582U JP18316684U JP18316684U JPS6197582U JP S6197582 U JPS6197582 U JP S6197582U JP 18316684 U JP18316684 U JP 18316684U JP 18316684 U JP18316684 U JP 18316684U JP S6197582 U JPS6197582 U JP S6197582U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- injection
- fuel injection
- injection hole
- electromagnetic
- 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 20
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
Description
第１図は本考案の一実施例に係る電磁式燃料噴
射弁の先端部の断面図、第２図イは第１図の電磁
式燃料噴射弁全体の断面図、第２図ロは第２図イ
の装置の先端正面図、第３図イは従来の燃料噴射
状態を示す噴射燃料通路の断面図、第３図ロは第
１図の装置の燃料噴射状態を示す噴射燃料通路部
の断面図、である。
１…燃料噴射弁、２…燃料供給通路、３…燃料
噴孔、６…シート部、７…アダプタ、８ａ，８ｂ
…噴射燃料通路、９…分岐壁、１０ａ，１０ｂ…
軸線、１１ａ，１１ｂ…出口端面。
1 is a sectional view of the tip of an electromagnetic fuel injection valve according to an embodiment of the present invention, FIG. 2A is a sectional view of the entire electromagnetic fuel injection valve of FIG. 1, and FIG. A front view of the tip of the device in Figure A, Figure 3A is a cross-sectional view of the injection fuel passage showing the conventional fuel injection state, and Figure 3B is a cross-section of the injection fuel passage showing the fuel injection state of the device in Figure 1. Figure. DESCRIPTION OF SYMBOLS 1... Fuel injection valve, 2... Fuel supply passage, 3... Fuel injection hole, 6... Seat part, 7... Adapter, 8a, 8b
... Injection fuel passage, 9... Branch wall, 10a, 10b...
Axis line, 11a, 11b...exit end surface.
Claims (1)
噴孔の下流側に位置し、燃料噴孔からの燃料を所
定方向に分岐させて出口から噴射する複数の噴射
燃料通路とを有する電磁式燃料噴射弁において、
前記各噴射燃料通路の出口端面を、該噴射燃料通
路の軸線に対し直角の面に形成したことを特徴と
する電磁式燃料噴射弁。 An electromagnetic type having one fuel injection hole that measures the injected fuel, and a plurality of injection fuel passages located downstream of the fuel injection hole that branch the fuel from the fuel injection hole in a predetermined direction and inject it from the outlet. In the fuel injection valve,
An electromagnetic fuel injection valve characterized in that the outlet end face of each of the injection fuel passages is formed in a plane perpendicular to the axis of the injection fuel passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18316684U JPS6197582U (en) | 1984-12-04 | 1984-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18316684U JPS6197582U (en) | 1984-12-04 | 1984-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6197582U true JPS6197582U (en) | 1986-06-23 |
Family
ID=30740677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18316684U Pending JPS6197582U (en) | 1984-12-04 | 1984-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6197582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350667A (en) * | 1986-08-19 | 1988-03-03 | Aisan Ind Co Ltd | Nozzle structure for electromagnetic type fuel injection valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943962A (en) * | 1982-09-06 | 1984-03-12 | Toyota Motor Corp | Fuel injection valve device of double suction engine |
-
1984
- 1984-12-04 JP JP18316684U patent/JPS6197582U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943962A (en) * | 1982-09-06 | 1984-03-12 | Toyota Motor Corp | Fuel injection valve device of double suction engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350667A (en) * | 1986-08-19 | 1988-03-03 | Aisan Ind Co Ltd | Nozzle structure for electromagnetic type fuel injection valve |
| US4771948A (en) * | 1986-08-19 | 1988-09-20 | Aisan Kogyo Kabushiki Kaisha | Combination of a fuel injection valve and a nozzle |