JPS62133955U - - Google Patents
Info
- Publication number
- JPS62133955U JPS62133955U JP2163486U JP2163486U JPS62133955U JP S62133955 U JPS62133955 U JP S62133955U JP 2163486 U JP2163486 U JP 2163486U JP 2163486 U JP2163486 U JP 2163486U JP S62133955 U JPS62133955 U JP S62133955U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- fuel
- injection valve
- outlet
- porous member
- 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 8
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 2
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案に係る混合気装置の第１実施
例を示す断面図、第２図はこの考案の第２実施例
を示す断面図、第３図は従来の装置を示す断面図
である。
１１……絞り弁、１３……燃料噴射弁、１４…
…吸気通路、１５……補助空気導入通路、１９，
２９……出口、２０，３０……噴孔、２１……多
孔板（多孔部材）、３１……円環部材（多孔部材
）、Ｏ……補助空気、Ｆ……噴射燃料。
FIG. 1 is a sectional view showing a first embodiment of a mixture device according to this invention, FIG. 2 is a sectional view showing a second embodiment of this invention, and FIG. 3 is a sectional view showing a conventional device. . 11...throttle valve, 13...fuel injection valve, 14...
...Intake passage, 15...Auxiliary air introduction passage, 19,
29... Outlet, 20, 30... Nozzle hole, 21... Perforated plate (porous member), 31... Annular member (porous member), O... Auxiliary air, F... Injected fuel.
Claims (1)
機関において、絞り弁をバイパスする補助空気導
入通路の出口に、複数の噴孔を有する多孔部材を
設けると共に、上記出口から噴出する補助空気の
噴出方向を前記多孔部材を介して上記燃料噴射弁
の燃料噴射方向と対向するように構成したことを
特徴とする内燃機関の混合気供給装置。 In an internal combustion engine that injects fuel from a fuel injection valve into an intake passage, a porous member having a plurality of injection holes is provided at the outlet of an auxiliary air introduction passage that bypasses a throttle valve, and the direction in which auxiliary air is blown out from the outlet is provided. An air-fuel mixture supply device for an internal combustion engine, characterized in that the fuel injection valve is configured to face the fuel injection direction of the fuel injection valve via the porous member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2163486U JPS62133955U (en) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2163486U JPS62133955U (en) | 1986-02-18 | 1986-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133955U true JPS62133955U (en) | 1987-08-24 |
Family
ID=30818252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2163486U Pending JPS62133955U (en) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133955U (en) |
-
1986
- 1986-02-18 JP JP2163486U patent/JPS62133955U/ja active Pending