JPS5776231A - Electronically controlled fuel injection - Google Patents
Electronically controlled fuel injectionInfo
- Publication number
- JPS5776231A JPS5776231A JP55150626A JP15062680A JPS5776231A JP S5776231 A JPS5776231 A JP S5776231A JP 55150626 A JP55150626 A JP 55150626A JP 15062680 A JP15062680 A JP 15062680A JP S5776231 A JPS5776231 A JP S5776231A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- alcohol
- air
- fuel injection
- output
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
- F02D19/082—Premixed fuels, i.e. emulsions or blends
- F02D19/085—Control based on the fuel type or composition
- F02D19/087—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0626—Measuring or estimating parameters related to the fuel supply system
- F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
- F02D19/0631—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position by estimation, i.e. without using direct measurements of a corresponding sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
- F02D19/082—Premixed fuels, i.e. emulsions or blends
- F02D19/084—Blends of gasoline and alcohols, e.g. E85
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150626A JPS5776231A (en) | 1980-10-29 | 1980-10-29 | Electronically controlled fuel injection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150626A JPS5776231A (en) | 1980-10-29 | 1980-10-29 | Electronically controlled fuel injection |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5776231A true JPS5776231A (en) | 1982-05-13 |
JPS6411811B2 JPS6411811B2 (ja) | 1989-02-27 |
Family
ID=15500966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150626A Granted JPS5776231A (en) | 1980-10-29 | 1980-10-29 | Electronically controlled fuel injection |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776231A (ja) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61210236A (ja) * | 1985-03-13 | 1986-09-18 | Yanmar Diesel Engine Co Ltd | 火花点火式二元燃料機関の液体燃料供給制御装置 |
US4706630A (en) * | 1986-02-07 | 1987-11-17 | Ford Motor Company | Control system for engine operation using two fuels of different volatility |
JPS62294738A (ja) * | 1986-06-16 | 1987-12-22 | Honda Motor Co Ltd | 多種燃料内燃エンジンの空燃比制御方法 |
JPH01216040A (ja) * | 1988-02-24 | 1989-08-30 | Japan Electron Control Syst Co Ltd | 内燃機関の電子制御燃料噴射装置 |
EP0335168A2 (de) * | 1988-03-30 | 1989-10-04 | FEV Motorentechnik GmbH & Co. KG | Verfahren zum Betrieb einer Brennkraftmaschine |
US4909225A (en) * | 1989-06-16 | 1990-03-20 | General Motors Corporation | Multi-fuel engine control with fuel transition delay |
US4945885A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with canister purge |
US4945882A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with oxygen sensor signal reference control |
US4945881A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with initial delay |
US4945880A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with fuel control parameter lock |
US4955345A (en) * | 1989-06-16 | 1990-09-11 | General Motors Corporation | Multi-fuel engine control with fuel composition responsive fuel viscosity correction |
US4982709A (en) * | 1989-03-28 | 1991-01-08 | Nissan Motor Company, Ltd. | Apparatus for controlling the idling speed of engine operable on gasoline/alcohol fuel blend |
WO1991014089A1 (de) * | 1990-03-15 | 1991-09-19 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum betrieb einer brennkraftmaschine mit brennstoffen unterschiedlicher zusammensetzung |
JPH03249342A (ja) * | 1990-02-28 | 1991-11-07 | Mitsubishi Motors Corp | 混合燃料エンジン用燃料供給装置 |
US5085050A (en) * | 1989-12-01 | 1992-02-04 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas purification system for an internal combustion engine using alcohol blended gasoline for fuel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8200412B2 (en) | 2006-04-04 | 2012-06-12 | Toyota Jidosha Kabushiki Kaisha | Controller for internal combustion engine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5666424A (en) * | 1979-11-01 | 1981-06-04 | Nissan Motor Co Ltd | Internal combustion engine |
-
1980
- 1980-10-29 JP JP55150626A patent/JPS5776231A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5666424A (en) * | 1979-11-01 | 1981-06-04 | Nissan Motor Co Ltd | Internal combustion engine |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61210236A (ja) * | 1985-03-13 | 1986-09-18 | Yanmar Diesel Engine Co Ltd | 火花点火式二元燃料機関の液体燃料供給制御装置 |
US4706630A (en) * | 1986-02-07 | 1987-11-17 | Ford Motor Company | Control system for engine operation using two fuels of different volatility |
JPS62294738A (ja) * | 1986-06-16 | 1987-12-22 | Honda Motor Co Ltd | 多種燃料内燃エンジンの空燃比制御方法 |
JPH0532572B2 (ja) * | 1986-06-16 | 1993-05-17 | Honda Motor Co Ltd | |
JPH01216040A (ja) * | 1988-02-24 | 1989-08-30 | Japan Electron Control Syst Co Ltd | 内燃機関の電子制御燃料噴射装置 |
EP0335168A2 (de) * | 1988-03-30 | 1989-10-04 | FEV Motorentechnik GmbH & Co. KG | Verfahren zum Betrieb einer Brennkraftmaschine |
US4982709A (en) * | 1989-03-28 | 1991-01-08 | Nissan Motor Company, Ltd. | Apparatus for controlling the idling speed of engine operable on gasoline/alcohol fuel blend |
US4945881A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with initial delay |
US4945882A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with oxygen sensor signal reference control |
US4945880A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with fuel control parameter lock |
US4955345A (en) * | 1989-06-16 | 1990-09-11 | General Motors Corporation | Multi-fuel engine control with fuel composition responsive fuel viscosity correction |
US4945885A (en) * | 1989-06-16 | 1990-08-07 | General Motors Corporation | Multi-fuel engine control with canister purge |
US4909225A (en) * | 1989-06-16 | 1990-03-20 | General Motors Corporation | Multi-fuel engine control with fuel transition delay |
US5085050A (en) * | 1989-12-01 | 1992-02-04 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas purification system for an internal combustion engine using alcohol blended gasoline for fuel |
JPH03249342A (ja) * | 1990-02-28 | 1991-11-07 | Mitsubishi Motors Corp | 混合燃料エンジン用燃料供給装置 |
WO1991014089A1 (de) * | 1990-03-15 | 1991-09-19 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum betrieb einer brennkraftmaschine mit brennstoffen unterschiedlicher zusammensetzung |
Also Published As
Publication number | Publication date |
---|---|
JPS6411811B2 (ja) | 1989-02-27 |
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