JPH01118159U - - Google Patents
Info
- Publication number
- JPH01118159U JPH01118159U JP1117388U JP1117388U JPH01118159U JP H01118159 U JPH01118159 U JP H01118159U JP 1117388 U JP1117388 U JP 1117388U JP 1117388 U JP1117388 U JP 1117388U JP H01118159 U JPH01118159 U JP H01118159U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel pipe
- tip
- injected
- valve
- 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 14
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図ａは燃料管の正面図、第２図ｂは燃料管の断面
図、第３図は吸排気弁の開閉タイミングを示す図
、第４図は燃料管の他の例を示す断面図である。
１７…吸気弁、２１…点火プラグ、２４…弁座
、３２…燃料噴射弁、３３…燃料管、３４…霧化
壁、４２…エアポンプ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
Figure a is a front view of the fuel pipe, Figure 2b is a sectional view of the fuel pipe, Figure 3 is a diagram showing the opening/closing timing of the intake and exhaust valves, and Figure 4 is a sectional view showing another example of the fuel pipe. . 17... Intake valve, 21... Spark plug, 24... Valve seat, 32... Fuel injection valve, 33... Fuel pipe, 34... Atomization wall, 42... Air pump.
Claims (1)
射弁の先端に設けられ、吸気弁と弁座の間へ向か
つて延びる燃料管と、この燃料管の先端に設けら
れ、噴射燃料を霧化させる手段と、上記燃料管か
ら噴射される霧化燃料に加圧空気を供給する手段
とを備えることを特徴とする燃料噴射装置。 A fuel injection valve that injects rod-shaped fuel, a fuel pipe provided at the tip of the fuel injection valve and extending toward between the intake valve and the valve seat, and a fuel pipe provided at the tip of the fuel pipe to atomize the injected fuel. and means for supplying pressurized air to the atomized fuel injected from the fuel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1117388U JPH01118159U (en) | 1988-02-01 | 1988-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1117388U JPH01118159U (en) | 1988-02-01 | 1988-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118159U true JPH01118159U (en) | 1989-08-09 |
Family
ID=31219492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1117388U Pending JPH01118159U (en) | 1988-02-01 | 1988-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118159U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001295738A (en) * | 2000-04-18 | 2001-10-26 | Denso Corp | Fuel supply device for internal combustion engine |
| WO2004038214A1 (en) * | 2002-10-25 | 2004-05-06 | Yamaha Hatsudoki Kabushiki Kaisha | Two-wheeled motor vehicle |
| WO2004038213A1 (en) * | 2002-10-25 | 2004-05-06 | Yamaha Hatsudoki Kabushiki Kaisha | Two-wheeled motor vehicle |
| WO2004040130A1 (en) * | 2002-10-18 | 2004-05-13 | Yamaha Hatsudoki Kabushiki Kaisha | Engine |
-
1988
- 1988-02-01 JP JP1117388U patent/JPH01118159U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001295738A (en) * | 2000-04-18 | 2001-10-26 | Denso Corp | Fuel supply device for internal combustion engine |
| WO2004040130A1 (en) * | 2002-10-18 | 2004-05-13 | Yamaha Hatsudoki Kabushiki Kaisha | Engine |
| WO2004038214A1 (en) * | 2002-10-25 | 2004-05-06 | Yamaha Hatsudoki Kabushiki Kaisha | Two-wheeled motor vehicle |
| WO2004038213A1 (en) * | 2002-10-25 | 2004-05-06 | Yamaha Hatsudoki Kabushiki Kaisha | Two-wheeled motor vehicle |
| CN100390402C (en) * | 2002-10-25 | 2008-05-28 | 雅马哈发动机株式会社 | Two-wheeled motor vehicle |