JPS6199668U - - Google Patents
Info
- Publication number
- JPS6199668U JPS6199668U JP18363484U JP18363484U JPS6199668U JP S6199668 U JPS6199668 U JP S6199668U JP 18363484 U JP18363484 U JP 18363484U JP 18363484 U JP18363484 U JP 18363484U JP S6199668 U JPS6199668 U JP S6199668U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- injection
- fuel injection
- injection hole
- passages
- 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 18
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
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図は第１図の装置の
先端平面図、第３図は第１図の装置の燃料の分岐
経路を示す概念図、第４図イは第１図の電磁式燃
料噴射弁全体の断面図、第４図ロは第４図イの装
置の先端正面図、第５図は燃料噴射状態を示す吸
気通路の平面図、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、７……アダプタ、１
２ａ，１２ｂ……噴射燃料通路、１３……分岐壁
、１６……噴射燃料通路、１７ａ，１７ｂ……吸
気弁、１８ａ，１８ｂ……吸気ポート、１９……
中央隔壁、Ａ……噴射燃料。
FIG. 1 is a sectional view of the tip of an electromagnetic fuel injection valve according to an embodiment of the present invention, FIG. 2 is a top plan view of the tip of the device shown in FIG. 1, and FIG. A conceptual diagram showing the branching route, Fig. 4A is a sectional view of the entire electromagnetic fuel injection valve in Fig. 1, Fig. 4B is a front view of the tip of the device in Fig. 4A, and Fig. 5 shows the fuel injection state. FIG. 3 is a plan view of the intake passage shown in FIG. 1...Fuel injection valve, 2...Fuel supply passage, 3...
...Fuel injection hole, 6... Seat, 7... Adapter, 1
2a, 12b... Injection fuel passage, 13... Branch wall, 16... Injection fuel passage, 17a, 17b... Intake valve, 18a, 18b... Intake port, 19...
Central bulkhead, A... Injected fuel.
Claims (1)
料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下流側を、さらに複数の
噴射燃料通路に分岐させ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. An electromagnetic fuel injection valve, characterized in that the downstream side of each of the injection fuel passages further branches into a plurality of injection fuel passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18363484U JPS6199668U (en) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18363484U JPS6199668U (en) | 1984-12-05 | 1984-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199668U true JPS6199668U (en) | 1986-06-25 |
Family
ID=30741133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18363484U Pending JPS6199668U (en) | 1984-12-05 | 1984-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199668U (en) |
-
1984
- 1984-12-05 JP JP18363484U patent/JPS6199668U/ja active Pending