JPS5738628A - Idle control apparatus of diesel engine - Google Patents

Idle control apparatus of diesel engine

Info

Publication number
JPS5738628A
JPS5738628A JP11134880A JP11134880A JPS5738628A JP S5738628 A JPS5738628 A JP S5738628A JP 11134880 A JP11134880 A JP 11134880A JP 11134880 A JP11134880 A JP 11134880A JP S5738628 A JPS5738628 A JP S5738628A
Authority
JP
Japan
Prior art keywords
revolution
variation
load
injection quantity
aimed
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
JP11134880A
Other languages
Japanese (ja)
Other versions
JPS6157460B2 (en
Inventor
Yoshitsuna Terasaka
Shigefumi Yasuhara
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP11134880A priority Critical patent/JPS5738628A/en
Publication of JPS5738628A publication Critical patent/JPS5738628A/en
Publication of JPS6157460B2 publication Critical patent/JPS6157460B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To stabilize to an aimed number of revolution a variation of the number of revolution caused by a load variation in an idling and a variation of a fuel temperature, by restraining it quickly without a hunting.
CONSTITUTION: Disposed are a memory circuit RAM which initializes from a key operation and so on in an engine start so as to read only one-dementional table corresponding to the fully closed condition of an accelerator's opening of a table ROM of number of revolution of an engine the accelerator opening and cause to commit this to memory, and a correction circuit which adds or subtracts uniformly under a desired engine driving the correcting amounts corresponding to a variation width in an idle revolution to or from the one-dimensional table data stored in this RAM. When load of a mean value of a difference of the number of revolution is changed in an idleing, the property of an injection quantity being increased only by the quantity corresponding to its load, and thereby it may be stabilized quickly to an aimed number of revolution. While, decrease of the fuel temperature increases the injection quantity, the property of the injection quantity is corrected to the decreasing direction and turned to the aimed number of revolution.
COPYRIGHT: (C)1982,JPO&Japio
JP11134880A 1980-08-13 1980-08-13 Idle control apparatus of diesel engine Granted JPS5738628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11134880A JPS5738628A (en) 1980-08-13 1980-08-13 Idle control apparatus of diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11134880A JPS5738628A (en) 1980-08-13 1980-08-13 Idle control apparatus of diesel engine

Publications (2)

Publication Number Publication Date
JPS5738628A true JPS5738628A (en) 1982-03-03
JPS6157460B2 JPS6157460B2 (en) 1986-12-06

Family

ID=14558908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11134880A Granted JPS5738628A (en) 1980-08-13 1980-08-13 Idle control apparatus of diesel engine

Country Status (1)

Country Link
JP (1) JPS5738628A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191343U (en) * 1982-06-17 1983-12-19 日産ディーゼル工業株式会社 Diesel engine fuel injection amount control device
JPS5923036A (en) * 1982-07-27 1984-02-06 Isuzu Motors Ltd Controller for idling engine speed of diesel engine
JPS5954753A (en) * 1982-09-06 1984-03-29 Kokusan Denki Co Ltd Method and device for controlling speed of internal- combustion engine
JPS62233442A (en) * 1986-04-01 1987-10-13 Nissan Motor Co Ltd Fuel injection control device of diesel engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675928A (en) * 1979-11-26 1981-06-23 Isuzu Motors Ltd Fuel injection device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675928A (en) * 1979-11-26 1981-06-23 Isuzu Motors Ltd Fuel injection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191343U (en) * 1982-06-17 1983-12-19 日産ディーゼル工業株式会社 Diesel engine fuel injection amount control device
JPS5923036A (en) * 1982-07-27 1984-02-06 Isuzu Motors Ltd Controller for idling engine speed of diesel engine
JPS5954753A (en) * 1982-09-06 1984-03-29 Kokusan Denki Co Ltd Method and device for controlling speed of internal- combustion engine
JPS62233442A (en) * 1986-04-01 1987-10-13 Nissan Motor Co Ltd Fuel injection control device of diesel engine

Also Published As

Publication number Publication date
JPS6157460B2 (en) 1986-12-06

Similar Documents

Publication Publication Date Title
US4461258A (en) Regulating device for a fuel metering system of an internal combustion engine
EP0051723B1 (en) Method of operating an electronic control system for an internal-combustion engine
JPS5455237A (en) Electronic control system fuel jet apparatus for internal combustion engine
JPS5746031A (en) Method of controlling supplied quantity of fuel to internal combustion engine
JPS57203846A (en) Most optimum control device for internal-combustion engine
JPS57188744A (en) Control method for internal combustin engine
JPS55128661A (en) Controlling method of ignition timing
JPS5546057A (en) Electronic engine controller
JPS5738628A (en) Idle control apparatus of diesel engine
JPS5751924A (en) Electronically operated fuel injection controller for internal combustion engine
JPS52148730A (en) Governor correction device in fuel injection pump for engine
JPS55161932A (en) Air-fuel ratio controller
JPS5728835A (en) Electronic controller for diesel engine
JPS5681256A (en) Automatic starting method for diesel engine
JPS5316126A (en) Electronic control type fuel injection device
JPS57116138A (en) Controller for internal combustion engine
JPS56148639A (en) Controller for starting operation in internal combustion engine
JPS5675928A (en) Fuel injection device
JPS6445947A (en) Black smoke preventing device for internal combustion engine at time of acceleration
JPS5675936A (en) Air fuel ratio controlling method in internal combustion engine
JPS5322926A (en) Air-fuel ratio interpolation apparatus for internal combustio n engine
JPS6441627A (en) Compression ratio control device for internal combustion engine
JPS5455232A (en) Fuel feeding cylinder quantity controlling engine
JPS5341641A (en) Electronic control type fuel jet apparatus
JPS55112828A (en) Compensator of fuel increase for internal combustion engine