JPH0584383B2 - - Google Patents
Info
- Publication number
- JPH0584383B2 JPH0584383B2 JP15192284A JP15192284A JPH0584383B2 JP H0584383 B2 JPH0584383 B2 JP H0584383B2 JP 15192284 A JP15192284 A JP 15192284A JP 15192284 A JP15192284 A JP 15192284A JP H0584383 B2 JPH0584383 B2 JP H0584383B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- internal combustion
- combustion engine
- air
- amount
- 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 claims description 151
- 238000002347 injection Methods 0.000 claims description 59
- 239000007924 injection Substances 0.000 claims description 59
- 238000002485 combustion reaction Methods 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 28
- 230000003247 decreasing effect Effects 0.000 claims description 8
- 239000003502 gasoline Substances 0.000 description 45
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 15
- 239000001301 oxygen Substances 0.000 description 15
- 229910052760 oxygen Inorganic materials 0.000 description 15
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000872 buffer Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
- F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15192284A JPS6131633A (ja) | 1984-07-20 | 1984-07-20 | 内燃機関の空燃比制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15192284A JPS6131633A (ja) | 1984-07-20 | 1984-07-20 | 内燃機関の空燃比制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6131633A JPS6131633A (ja) | 1986-02-14 |
JPH0584383B2 true JPH0584383B2 (enrdf_load_stackoverflow) | 1993-12-01 |
Family
ID=15529128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15192284A Granted JPS6131633A (ja) | 1984-07-20 | 1984-07-20 | 内燃機関の空燃比制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6131633A (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62225733A (ja) * | 1986-03-28 | 1987-10-03 | Mitsubishi Motors Corp | エンジンの燃料供給制御装置 |
JPS63167049A (ja) * | 1986-12-27 | 1988-07-11 | Honda Motor Co Ltd | 内燃エンジンの始動後燃料供給制御方法 |
JPH01190934A (ja) * | 1988-01-22 | 1989-08-01 | Hitachi Ltd | 内燃機関の燃料噴射量制御装置 |
JP3680178B2 (ja) * | 1992-07-17 | 2005-08-10 | 株式会社日立製作所 | 内燃機関の空燃比制御装置 |
DE4224893B4 (de) * | 1992-07-28 | 2006-12-07 | Robert Bosch Gmbh | Verfahren zur Kraftstoffzumessung für eine Brennkraftmaschine in Verbindung mit einem Heißstart |
-
1984
- 1984-07-20 JP JP15192284A patent/JPS6131633A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6131633A (ja) | 1986-02-14 |
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