JPS55137322A - Fuel injection control method - Google Patents

Fuel injection control method

Info

Publication number
JPS55137322A
JPS55137322A JP4439779A JP4439779A JPS55137322A JP S55137322 A JPS55137322 A JP S55137322A JP 4439779 A JP4439779 A JP 4439779A JP 4439779 A JP4439779 A JP 4439779A JP S55137322 A JPS55137322 A JP S55137322A
Authority
JP
Japan
Prior art keywords
fuel injection
deceleration
injector
acceleration
detecting
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
Application number
JP4439779A
Other languages
Japanese (ja)
Other versions
JPS623302B2 (en
Inventor
Matsuo Amano
Shinichi Sakamoto
Takao Sasayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4439779A priority Critical patent/JPS55137322A/en
Publication of JPS55137322A publication Critical patent/JPS55137322A/en
Publication of JPS623302B2 publication Critical patent/JPS623302B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To perform highly accurate control by controlling the real fuel injection required for acceleration/deceleration in accordance with the varying information of acceleration/deceleration discriminated by the pulsing of such as air in an engine. CONSTITUTION:The output from heat generating member 24 for detecting the suction air flow and the output from sensor 56 for detecting the engine cooling water are provided into a control circuit 70, while CPU108 provides signal to an injector 12 and a firing coil 58. The amount of fuel injected through an injector 12 is controlled by a control circuit 70 on the basis of flow-in air amount detected by the heat generating member 24.
JP4439779A 1979-04-13 1979-04-13 Fuel injection control method Granted JPS55137322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4439779A JPS55137322A (en) 1979-04-13 1979-04-13 Fuel injection control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4439779A JPS55137322A (en) 1979-04-13 1979-04-13 Fuel injection control method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7993686A Division JPH0231327B2 (en) 1986-04-09 1986-04-09 NAINENKIKANYOKYUNYUKUKIRYOKENSHUTSUSOCHI

Publications (2)

Publication Number Publication Date
JPS55137322A true JPS55137322A (en) 1980-10-27
JPS623302B2 JPS623302B2 (en) 1987-01-24

Family

ID=12690368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4439779A Granted JPS55137322A (en) 1979-04-13 1979-04-13 Fuel injection control method

Country Status (1)

Country Link
JP (1) JPS55137322A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582442A (en) * 1981-06-25 1983-01-08 Nippon Denso Co Ltd Fuel control of internal-combustion engine
JPS5828554A (en) * 1981-07-31 1983-02-19 Toyota Motor Corp Electronic controller for engine with fuel injection
JPS5838336A (en) * 1981-08-28 1983-03-05 Nissan Motor Co Ltd Fuel supplying system for internal-combustion engine
JPS5934429A (en) * 1982-08-23 1984-02-24 Japan Electronic Control Syst Co Ltd Electronically controlled fuel injection device of internal-combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63199809U (en) * 1987-06-13 1988-12-22

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582442A (en) * 1981-06-25 1983-01-08 Nippon Denso Co Ltd Fuel control of internal-combustion engine
JPS5828554A (en) * 1981-07-31 1983-02-19 Toyota Motor Corp Electronic controller for engine with fuel injection
JPH0359256B2 (en) * 1981-07-31 1991-09-10 Toyota Motor Co Ltd
JPS5838336A (en) * 1981-08-28 1983-03-05 Nissan Motor Co Ltd Fuel supplying system for internal-combustion engine
JPH0121334B2 (en) * 1981-08-28 1989-04-20 Nissan Motor
JPS5934429A (en) * 1982-08-23 1984-02-24 Japan Electronic Control Syst Co Ltd Electronically controlled fuel injection device of internal-combustion engine
JPH0151895B2 (en) * 1982-08-23 1989-11-07 Japan Electronic Control Syst

Also Published As

Publication number Publication date
JPS623302B2 (en) 1987-01-24

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