JPS572439A - Spark ignition stratified air supply engine - Google Patents
Spark ignition stratified air supply engineInfo
- Publication number
- JPS572439A JPS572439A JP7543180A JP7543180A JPS572439A JP S572439 A JPS572439 A JP S572439A JP 7543180 A JP7543180 A JP 7543180A JP 7543180 A JP7543180 A JP 7543180A JP S572439 A JPS572439 A JP S572439A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- metering device
- engine
- air supply
- pump
- 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
Abstract
PURPOSE: To suppress the generated amount of carbon due to a shortage of oxygen at high loaded operation of an engine and clean its exhaust gas, by applying alcohol fuel, that is, oxygen contained fuel partially as supplied fuel at the region of a high load and using fuel of hydrocarbon series at the other region.
CONSTITUTION: In a combustion chamber 4 of a spark ingnition stratified air supply engine, a spark plug 5 and injection valve 6 for fuel of hydrocarbon series are provided in a manner of facing each other. The fuel of hydroacrbon series is accumulatively stored in a fuel tank 10 and fed to a hydrocarbon series fuel pump metering device 13 through a feed pump 11 and filter 12, then an injection amount is determined in accordance with the control angle of a lever 15. Alcohol fuel in a tank 20 is fed to a metering device 23 through a pump 21 and filter 22 then injected from the injection valve in accordance with a control signal of a fuel controller 30. The controller 30 actuates the metering device 23 when a load of the engine becomes not lower than a prescribed value, and injects the alcohol fuel.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7543180A JPS572439A (en) | 1980-06-06 | 1980-06-06 | Spark ignition stratified air supply engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7543180A JPS572439A (en) | 1980-06-06 | 1980-06-06 | Spark ignition stratified air supply engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS572439A true JPS572439A (en) | 1982-01-07 |
Family
ID=13576020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7543180A Pending JPS572439A (en) | 1980-06-06 | 1980-06-06 | Spark ignition stratified air supply engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS572439A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6487058A (en) * | 1987-09-28 | 1989-03-31 | Showa Aluminum Corp | Method for brazing aluminum material |
| JPH01157769A (en) * | 1987-12-15 | 1989-06-21 | Showa Alum Corp | Method for brazing aluminum stock |
| JPH03230888A (en) * | 1990-09-07 | 1991-10-14 | Showa Alum Corp | Brazing method for aluminum material |
-
1980
- 1980-06-06 JP JP7543180A patent/JPS572439A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6487058A (en) * | 1987-09-28 | 1989-03-31 | Showa Aluminum Corp | Method for brazing aluminum material |
| JPH0569631B2 (en) * | 1987-09-28 | 1993-10-01 | Showa Aluminium Co Ltd | |
| JPH01157769A (en) * | 1987-12-15 | 1989-06-21 | Showa Alum Corp | Method for brazing aluminum stock |
| JPH03230888A (en) * | 1990-09-07 | 1991-10-14 | Showa Alum Corp | Brazing method for aluminum material |
| JPH0751274B2 (en) * | 1990-09-07 | 1995-06-05 | 昭和アルミニウム株式会社 | Brazing method for aluminum materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100455784C (en) | Fuel injection control apparatus for internal combustion engine | |
| JPS5786536A (en) | Reproduction method of particle catcher and fuel supplier for diesel engine | |
| ES2002815A6 (en) | Control of fuelling rate for internal combustion engines | |
| MY120782A (en) | Method of injection of a fuel-gas mixture to an engine | |
| US4632067A (en) | Vapor injection device | |
| JPS5666424A (en) | Internal combustion engine | |
| JPS55142920A (en) | Soot treatment device for diesel engine | |
| JPS572439A (en) | Spark ignition stratified air supply engine | |
| JPS5634949A (en) | Fuel oil feeding device for diesel engine | |
| JPS56151213A (en) | Spark ignition type internal combustion engine | |
| JPS5481423A (en) | Air fuel ratio control equipment of internal combustion engine | |
| JPS56156411A (en) | Ignition device for internal combustion engine | |
| JPS57102551A (en) | Diesel engine | |
| JPS54133232A (en) | Fuel supply control method for spark ignition engine | |
| JPS57110737A (en) | Apparatus for controlling fuel supply for engine that uses two type of fuel | |
| JPS57351A (en) | Auxiliary starting device of internal combustion engine | |
| JPS56132436A (en) | Supply method of fuel | |
| JPS54158510A (en) | Purging method and device for pressure atomizing type 2-fuel burning nozzle for gas turbine | |
| JPS56129748A (en) | Auxiliary apparatus used for starting internal combustion engine | |
| JPS5751909A (en) | Auxiliary ignition device for compression firing internal combustion engine | |
| JPS5773855A (en) | Fuel injection apparatus for internal combustion engine | |
| JPS57212314A (en) | Purification device for fine exhaust gas particle of diesel engine | |
| JPS5759046A (en) | Air fuel ratio control device | |
| JPS5781153A (en) | Electronic regenerative pressure fuel injector for internal combustion engine | |
| JPS55119950A (en) | Fuel gas feeding apparatus |