JPS55137320A - Engine controller - Google Patents

Engine controller

Info

Publication number
JPS55137320A
JPS55137320A JP4436279A JP4436279A JPS55137320A JP S55137320 A JPS55137320 A JP S55137320A JP 4436279 A JP4436279 A JP 4436279A JP 4436279 A JP4436279 A JP 4436279A JP S55137320 A JPS55137320 A JP S55137320A
Authority
JP
Japan
Prior art keywords
cpu108
signals
fuel injection
engine controller
starting period
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.)
Pending
Application number
JP4436279A
Other languages
Japanese (ja)
Inventor
Matsuo Amano
Toru Sugawara
Yasunori Mori
Toshio Furuhashi
Yoshikazu Aochi
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 JP4436279A priority Critical patent/JPS55137320A/en
Publication of JPS55137320A publication Critical patent/JPS55137320A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the responsibility of such as fuel injection, in a task having a plurality of starting period, by selectively setting said periods in accordance with the rotation of engine.
CONSTITUTION: Input interface circuit 114 receives an input signal from A/D converter 102 and signals from sensors 104, 106 while sends signal to CPU108. Signals from CPU108 is supplied to an injector 12 or an firing coil 58. The starting period of fuel injection is varied with reference to specific engine rotation for example.
COPYRIGHT: (C)1980,JPO&Japio
JP4436279A 1979-04-13 1979-04-13 Engine controller Pending JPS55137320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4436279A JPS55137320A (en) 1979-04-13 1979-04-13 Engine controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4436279A JPS55137320A (en) 1979-04-13 1979-04-13 Engine controller

Publications (1)

Publication Number Publication Date
JPS55137320A true JPS55137320A (en) 1980-10-27

Family

ID=12689389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4436279A Pending JPS55137320A (en) 1979-04-13 1979-04-13 Engine controller

Country Status (1)

Country Link
JP (1) JPS55137320A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217734A (en) * 1982-06-09 1983-12-17 Toyota Motor Corp Digital control method of internal-combustion engine
JPS61169644A (en) * 1985-01-21 1986-07-31 Oki Electric Ind Co Ltd Control device of engine
JPH03112571U (en) * 1990-03-06 1991-11-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217734A (en) * 1982-06-09 1983-12-17 Toyota Motor Corp Digital control method of internal-combustion engine
JPH0323738B2 (en) * 1982-06-09 1991-03-29 Toyota Motor Co Ltd
JPS61169644A (en) * 1985-01-21 1986-07-31 Oki Electric Ind Co Ltd Control device of engine
JPH03112571U (en) * 1990-03-06 1991-11-18

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