JPH0217703B2 - - Google Patents
Info
- Publication number
- JPH0217703B2 JPH0217703B2 JP56124151A JP12415181A JPH0217703B2 JP H0217703 B2 JPH0217703 B2 JP H0217703B2 JP 56124151 A JP56124151 A JP 56124151A JP 12415181 A JP12415181 A JP 12415181A JP H0217703 B2 JPH0217703 B2 JP H0217703B2
- Authority
- JP
- Japan
- Prior art keywords
- pulse width
- injection pulse
- intake air
- weighted average
- 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
- 238000002347 injection Methods 0.000 claims description 86
- 239000007924 injection Substances 0.000 claims description 86
- 239000000446 fuel Substances 0.000 claims description 53
- 238000012545 processing Methods 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 230000001052 transient effect Effects 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 description 21
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003079 width control Methods 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
- F02D41/10—Introducing corrections for particular operating conditions for acceleration
- F02D41/107—Introducing corrections for particular operating conditions for acceleration and deceleration
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 |
---|---|---|---|
JP12415181A JPS5825531A (ja) | 1981-08-10 | 1981-08-10 | 燃料噴射パルス幅制限付燃料噴射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12415181A JPS5825531A (ja) | 1981-08-10 | 1981-08-10 | 燃料噴射パルス幅制限付燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5825531A JPS5825531A (ja) | 1983-02-15 |
JPH0217703B2 true JPH0217703B2 (US07122547-20061017-C00273.png) | 1990-04-23 |
Family
ID=14878193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12415181A Granted JPS5825531A (ja) | 1981-08-10 | 1981-08-10 | 燃料噴射パルス幅制限付燃料噴射装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825531A (US07122547-20061017-C00273.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07199000A (ja) * | 1993-12-29 | 1995-08-01 | Nec Corp | 光モジュール |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6232233A (ja) * | 1985-08-05 | 1987-02-12 | Mazda Motor Corp | エンジンの燃料噴射装置 |
DE3634551A1 (de) * | 1986-10-10 | 1988-04-21 | Bosch Gmbh Robert | Verfahren zur elektronischen bestimmung der kraftstoffmenge einer brennkraftmaschine |
JP2540154B2 (ja) * | 1987-04-30 | 1996-10-02 | 三菱電機株式会社 | 燃料噴射制御装置 |
JPH04132859A (ja) * | 1990-09-20 | 1992-05-07 | Mitsubishi Electric Corp | 電子制御式燃料噴射装置 |
JPH04194341A (ja) * | 1990-11-27 | 1992-07-14 | Mazda Motor Corp | エンジンの燃料制御装置 |
JP2532167B2 (ja) * | 1990-12-18 | 1996-09-11 | 住友軽金属工業株式会社 | ハニカム構造単位体及びハニカムパネル |
US9221230B2 (en) | 2011-08-22 | 2015-12-29 | The Boeing Company | Honeycomb structure |
US8481143B2 (en) | 2011-08-22 | 2013-07-09 | The Boeing Company | Thick curved honeycomb core with minimal forming |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090826A (US07122547-20061017-C00273.png) * | 1973-12-12 | 1975-07-21 | ||
JPS53148625A (en) * | 1977-05-31 | 1978-12-25 | Nippon Denso Co Ltd | Method and apparatus for electronic fuel injection control |
JPS54111020A (en) * | 1978-02-02 | 1979-08-31 | Bosch Gmbh Robert | Electronic controller for fuel injector of internal combustion engine |
JPS5598624A (en) * | 1979-01-24 | 1980-07-26 | Nippon Denso Co Ltd | Fuel injection controlling method |
JPS55160133A (en) * | 1979-05-31 | 1980-12-12 | Nissan Motor Co Ltd | Fuel feeding device of internal combustion engine |
JPS57105531A (en) * | 1980-12-23 | 1982-07-01 | Toyota Motor Corp | Fuel injection controlling method for internal combustion engine |
-
1981
- 1981-08-10 JP JP12415181A patent/JPS5825531A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090826A (US07122547-20061017-C00273.png) * | 1973-12-12 | 1975-07-21 | ||
JPS53148625A (en) * | 1977-05-31 | 1978-12-25 | Nippon Denso Co Ltd | Method and apparatus for electronic fuel injection control |
JPS54111020A (en) * | 1978-02-02 | 1979-08-31 | Bosch Gmbh Robert | Electronic controller for fuel injector of internal combustion engine |
JPS5598624A (en) * | 1979-01-24 | 1980-07-26 | Nippon Denso Co Ltd | Fuel injection controlling method |
JPS55160133A (en) * | 1979-05-31 | 1980-12-12 | Nissan Motor Co Ltd | Fuel feeding device of internal combustion engine |
JPS57105531A (en) * | 1980-12-23 | 1982-07-01 | Toyota Motor Corp | Fuel injection controlling method for internal combustion engine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07199000A (ja) * | 1993-12-29 | 1995-08-01 | Nec Corp | 光モジュール |
Also Published As
Publication number | Publication date |
---|---|
JPS5825531A (ja) | 1983-02-15 |
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