JPS62116160U - - Google Patents
Info
- Publication number
- JPS62116160U JPS62116160U JP444786U JP444786U JPS62116160U JP S62116160 U JPS62116160 U JP S62116160U JP 444786 U JP444786 U JP 444786U JP 444786 U JP444786 U JP 444786U JP S62116160 U JPS62116160 U JP S62116160U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection direction
- guide plate
- intake port
- injection 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 9
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案に係る燃料供給装置の一実施
例を示す断面図、第２図はこの実施例に供される
電磁弁の開閉時期特性図、第３図は従来の燃料供
給装置を示す断面図、第４図は更に異つた従来の
燃料供給装置を示す断面図である。
２５……吸気ポート、２５ａ……下側内壁面（
加熱部位）、２５ｂ……上側内壁面、２７……燃
焼室、２９……燃料噴射弁、３１……ガイド板、
３４……アクチユエータ。
Fig. 1 is a sectional view showing an embodiment of the fuel supply device according to this invention, Fig. 2 is a diagram showing the opening/closing timing characteristics of a solenoid valve used in this embodiment, and Fig. 3 is a diagram showing a conventional fuel supply device. 4 is a sectional view showing a further different conventional fuel supply device. 25...Intake port, 25a...Lower inner wall surface (
heating part), 25b... Upper inner wall surface, 27... Combustion chamber, 29... Fuel injection valve, 31... Guide plate,
34...actuator.
Claims (1)
室に指向した燃料噴射弁と、この燃料噴射弁の燃
料噴射方向に配設されて上記燃料噴射方向を変更
案内するガイド板と、機関低負荷域では燃料噴射
方向を上記吸気ポートの加熱部位に向けるように
上記ガイド板を作動させるアクチユエータとを備
えたことを特徴とする内燃機関の燃料供給装置。 A fuel injection valve disposed near the intake port and having a nozzle oriented toward the combustion chamber; a guide plate disposed in the fuel injection direction of the fuel injection valve for changing and guiding the fuel injection direction; and an actuator that operates the guide plate so as to direct the fuel injection direction toward the heated portion of the intake port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP444786U JPS62116160U (en) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP444786U JPS62116160U (en) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62116160U true JPS62116160U (en) | 1987-07-23 |
Family
ID=30785117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP444786U Pending JPS62116160U (en) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62116160U (en) |
-
1986
- 1986-01-16 JP JP444786U patent/JPS62116160U/ja active Pending