JPS6346675U - - Google Patents
Info
- Publication number
- JPS6346675U JPS6346675U JP14032286U JP14032286U JPS6346675U JP S6346675 U JPS6346675 U JP S6346675U JP 14032286 U JP14032286 U JP 14032286U JP 14032286 U JP14032286 U JP 14032286U JP S6346675 U JPS6346675 U JP S6346675U
- Authority
- JP
- Japan
- Prior art keywords
- intake passage
- control valve
- main intake
- section
- fuel
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 241000234435 Lilium Species 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は第１図の―線断面図、第３図は従来の
燃料供給装置を示す断面図である。
１１……内燃機関、１２……主吸気通路、１７
……絞弁、１８……燃料噴射弁、１９……制御弁
、３０……燃料捕集部、３１……副吸気通路、３
７……ベンチユリー部、３８……連通孔。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a sectional view showing a conventional fuel supply device. 11... Internal combustion engine, 12... Main intake passage, 17
... Throttle valve, 18 ... Fuel injection valve, 19 ... Control valve, 30 ... Fuel collection section, 31 ... Sub-intake passage, 3
7... Bench lily part, 38... Communication hole.
Claims (1)
弁と、上記絞弁の下流に配置され、かつ該絞弁と
同期して上記主吸気通路を開閉する制御弁と、該
制御弁下流の主吸気通路の内壁面に形成された燃
料捕集部と、上記制御弁をバイパスし、かつベン
チユリー部を有する副吸気通路と、上記ベンチユ
リー部と燃料捕集部とを連通する連通孔とを備え
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 upstream of the throttle valve in the main intake passage; a control valve disposed downstream of the throttle valve and opening/closing the main intake passage in synchronization with the throttle valve; and a control valve downstream of the control valve. a fuel collecting section formed on an inner wall surface of the main intake passage; a sub-intake passage that bypasses the control valve and has a ventilary section; and a communication hole that communicates the ventilary section and the fuel collecting section. A fuel supply device for an internal combustion engine, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14032286U JPS6346675U (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14032286U JPS6346675U (en) | 1986-09-12 | 1986-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6346675U true JPS6346675U (en) | 1988-03-29 |
Family
ID=31047065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14032286U Pending JPS6346675U (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6346675U (en) |
-
1986
- 1986-09-12 JP JP14032286U patent/JPS6346675U/ja active Pending