JPS5540226A - Acceleration control method for automobile engine - Google Patents
Acceleration control method for automobile engineInfo
- Publication number
- JPS5540226A JPS5540226A JP11225578A JP11225578A JPS5540226A JP S5540226 A JPS5540226 A JP S5540226A JP 11225578 A JP11225578 A JP 11225578A JP 11225578 A JP11225578 A JP 11225578A JP S5540226 A JPS5540226 A JP S5540226A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- flow rate
- acceleration
- control
- fuel injection
- 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
Landscapes
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To raise accelerating performane of engine by making a fuel injection proportional to the increment of the flow rate of air in addition to the basic fuel injection obtained from the flow rate of air and the revolving number of engine by measuring the flow rate of sir every a fixed time.
CONSTITUTION: Signals from the plural sensors 80, 84, 96, 98, and others by which the opeerational conditions of engine are detected are put in the input- output circuit 120 to control the actuators 28 and 48 to control engine by making a desired calculation between the circuit 120 and the CPU 114, in which the control is made proprotianolly to the moving amount of accel pedal. the acceleration- compensating fuel injection is made proportionally with the varied amount of air flow rate by discriminating the necessity or unnecessity of acceleration according to air flow rate per unit of time, whereby prompt acceleration control is made possible in comply with the need of operator for acceleration and thus the accelerating performance of engine can be greatly raised.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11225578A JPS5540226A (en) | 1978-09-14 | 1978-09-14 | Acceleration control method for automobile engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11225578A JPS5540226A (en) | 1978-09-14 | 1978-09-14 | Acceleration control method for automobile engine |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28893289A Division JPH02230933A (en) | 1989-11-08 | 1989-11-08 | Acceleration control method for automobile engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5540226A true JPS5540226A (en) | 1980-03-21 |
JPS627373B2 JPS627373B2 (en) | 1987-02-17 |
Family
ID=14582118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11225578A Granted JPS5540226A (en) | 1978-09-14 | 1978-09-14 | Acceleration control method for automobile engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5540226A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572432A (en) * | 1980-06-06 | 1982-01-07 | Japan Electronic Control Syst Co Ltd | Transient state decision device for electronic fuel injection device |
JPS5736314U (en) * | 1980-08-09 | 1982-02-25 | ||
JPS57200631A (en) * | 1981-06-04 | 1982-12-08 | Toyota Motor Corp | Electronic controlling device for fuel injection type engine |
JPS5848753A (en) * | 1981-09-17 | 1983-03-22 | Toyota Motor Corp | Method of controlling air-fuel ratio of internal- combustion eingine |
JPS5874847A (en) * | 1981-10-30 | 1983-05-06 | Hitachi Ltd | Electronic engine controller |
JPS58178837A (en) * | 1982-04-15 | 1983-10-19 | Japan Electronic Control Syst Co Ltd | Electronically controlled fuel injection apparatus for internal-combustion engine |
JPS58195047A (en) * | 1982-05-06 | 1983-11-14 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for controlling supply amount of fuel of internal combustion engine |
JPH02230933A (en) * | 1989-11-08 | 1990-09-13 | Hitachi Ltd | Acceleration control method for automobile engine |
JPH0458035A (en) * | 1990-06-27 | 1992-02-25 | Mitsubishi Electric Corp | Fuel control device for engine |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4887877A (en) * | 1972-02-19 | 1973-11-17 | ||
JPS4956033A (en) * | 1972-06-02 | 1974-05-30 | ||
JPS4967017A (en) * | 1972-09-01 | 1974-06-28 | ||
JPS51111529A (en) * | 1975-03-25 | 1976-10-01 | Japan Electronic Control Syst | Appartus for operation of fuel injection value for internal combustion engine |
JPS5229264A (en) * | 1975-08-29 | 1977-03-04 | Nippon Soken Inc | Device for alarming rapid accelleration or deceleration |
JPS5232427A (en) * | 1975-09-08 | 1977-03-11 | Nippon Denso Co Ltd | Electronic controlled fuel jet device for internal combustion engine |
JPS52153040A (en) * | 1976-06-15 | 1977-12-19 | Rca Corp | Electric circuit |
DE2742765A1 (en) * | 1976-09-24 | 1978-03-30 | Nippon Denso Co | ELECTRICAL CONTROL DEVICE AND CONTROL METHOD FOR A COMBUSTION ENGINE |
-
1978
- 1978-09-14 JP JP11225578A patent/JPS5540226A/en active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4887877A (en) * | 1972-02-19 | 1973-11-17 | ||
JPS4956033A (en) * | 1972-06-02 | 1974-05-30 | ||
JPS4967017A (en) * | 1972-09-01 | 1974-06-28 | ||
JPS51111529A (en) * | 1975-03-25 | 1976-10-01 | Japan Electronic Control Syst | Appartus for operation of fuel injection value for internal combustion engine |
JPS5229264A (en) * | 1975-08-29 | 1977-03-04 | Nippon Soken Inc | Device for alarming rapid accelleration or deceleration |
JPS5232427A (en) * | 1975-09-08 | 1977-03-11 | Nippon Denso Co Ltd | Electronic controlled fuel jet device for internal combustion engine |
JPS52153040A (en) * | 1976-06-15 | 1977-12-19 | Rca Corp | Electric circuit |
DE2742765A1 (en) * | 1976-09-24 | 1978-03-30 | Nippon Denso Co | ELECTRICAL CONTROL DEVICE AND CONTROL METHOD FOR A COMBUSTION ENGINE |
JPS5340105A (en) * | 1976-09-24 | 1978-04-12 | Nippon Denso Co Ltd | Automobile control unit |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572432A (en) * | 1980-06-06 | 1982-01-07 | Japan Electronic Control Syst Co Ltd | Transient state decision device for electronic fuel injection device |
JPS5736314U (en) * | 1980-08-09 | 1982-02-25 | ||
JPS614642Y2 (en) * | 1980-08-09 | 1986-02-13 | ||
JPS57200631A (en) * | 1981-06-04 | 1982-12-08 | Toyota Motor Corp | Electronic controlling device for fuel injection type engine |
JPS5848753A (en) * | 1981-09-17 | 1983-03-22 | Toyota Motor Corp | Method of controlling air-fuel ratio of internal- combustion eingine |
JPS5874847A (en) * | 1981-10-30 | 1983-05-06 | Hitachi Ltd | Electronic engine controller |
JPH0427378B2 (en) * | 1981-10-30 | 1992-05-11 | Hitachi Ltd | |
JPS58178837A (en) * | 1982-04-15 | 1983-10-19 | Japan Electronic Control Syst Co Ltd | Electronically controlled fuel injection apparatus for internal-combustion engine |
JPS58195047A (en) * | 1982-05-06 | 1983-11-14 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for controlling supply amount of fuel of internal combustion engine |
JPH02230933A (en) * | 1989-11-08 | 1990-09-13 | Hitachi Ltd | Acceleration control method for automobile engine |
JPH0458035A (en) * | 1990-06-27 | 1992-02-25 | Mitsubishi Electric Corp | Fuel control device for engine |
Also Published As
Publication number | Publication date |
---|---|
JPS627373B2 (en) | 1987-02-17 |
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