JPS6191053U - - Google Patents
Info
- Publication number
- JPS6191053U JPS6191053U JP17689184U JP17689184U JPS6191053U JP S6191053 U JPS6191053 U JP S6191053U JP 17689184 U JP17689184 U JP 17689184U JP 17689184 U JP17689184 U JP 17689184U JP S6191053 U JPS6191053 U JP S6191053U
- Authority
- JP
- Japan
- Prior art keywords
- supercharger
- carburetor
- fuel
- internal combustion
- throttle 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は本考案の実施例を示す図、第２図は機
関の回転数及び軸トルクに対する吸気圧の関係を
示す図である。
１……内燃機関、２……吸気マニホールド、４
……排気ターボ過給機、７……スロツトル弁、８
……気化器、１６……燃料増量手段としてのパワ
ーバルブ機構、３１，３２……吸気圧伝達通路、
１７……圧力切換弁、２６……温度切換弁。
FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing the relationship of intake pressure to engine rotational speed and shaft torque. 1...Internal combustion engine, 2...Intake manifold, 4
...Exhaust turbo supercharger, 7...Throttle valve, 8
... Carburetor, 16 ... Power valve mechanism as fuel increasing means, 31, 32 ... Intake pressure transmission passage,
17...Pressure switching valve, 26...Temperature switching valve.
Claims (1)
と共に、該過給機の下流側にスロツトル弁付き気
化器を設け、該気化器に燃料の増量手段を設けて
成る過給機付き内燃機関において、前記気化器に
おける燃料増料手段を、前記スロツトル弁より下
流側の吸気圧に、当該吸気圧が或る設定値以上の
とき燃料増量手段が作動するように関連したこと
を特徴とする過給機付き内燃機関の燃料供給装置
。 Internal combustion engine with a supercharger, which includes a supercharger such as an exhaust turbo supercharger in the intake system, a carburetor with a throttle valve on the downstream side of the supercharger, and a means for increasing the amount of fuel in the carburetor. In the engine, the fuel increasing means in the carburetor is connected to the intake pressure downstream of the throttle valve so that the fuel increasing means operates when the intake pressure is equal to or higher than a certain set value. Fuel supply system for internal combustion engines with superchargers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984176891U JPH0110429Y2 (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984176891U JPH0110429Y2 (en) | 1984-11-20 | 1984-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6191053U true JPS6191053U (en) | 1986-06-13 |
| JPH0110429Y2 JPH0110429Y2 (en) | 1989-03-24 |
Family
ID=30734469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984176891U Expired JPH0110429Y2 (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0110429Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106544U (en) * | 1982-01-12 | 1983-07-20 | 日産自動車株式会社 | Air fuel ratio control device |
| JPS5996465A (en) * | 1982-11-24 | 1984-06-02 | Honda Motor Co Ltd | Fuel feed controller for engine |
-
1984
- 1984-11-20 JP JP1984176891U patent/JPH0110429Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58106544U (en) * | 1982-01-12 | 1983-07-20 | 日産自動車株式会社 | Air fuel ratio control device |
| JPS5996465A (en) * | 1982-11-24 | 1984-06-02 | Honda Motor Co Ltd | Fuel feed controller for engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0110429Y2 (en) | 1989-03-24 |
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