JPS578323A - Electronic control device of diesel engine - Google Patents

Electronic control device of diesel engine

Info

Publication number
JPS578323A
JPS578323A JP8143480A JP8143480A JPS578323A JP S578323 A JPS578323 A JP S578323A JP 8143480 A JP8143480 A JP 8143480A JP 8143480 A JP8143480 A JP 8143480A JP S578323 A JPS578323 A JP S578323A
Authority
JP
Japan
Prior art keywords
diesel engine
control device
injection
signals
trouble
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
JP8143480A
Other languages
Japanese (ja)
Inventor
Hiroatsu Tokuda
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 JP8143480A priority Critical patent/JPS578323A/en
Publication of JPS578323A publication Critical patent/JPS578323A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To alarm any trouble or critical wear of the injection device by sensing the starting angle of injection through sensing-out of the ignition start timing of fuel injection device and the rotation angle of crank shaft of a Diesel engine.
CONSTITUTION: Signals from a rotation angle sensor 5 and an injection start sensor 6 installed in a Diesel engine 1 are entered into a control device 3, which shall emit signals to control the injection driver 4 driving fuel injection device 2. These signals, from the two sensors 5, 6, are compared with the reference value in the control device 3, and when the difference calculated exceeds a certain level it is judged that there is some trouble or the like and this is informed to operator by a display device.
COPYRIGHT: (C)1982,JPO&Japio
JP8143480A 1980-06-18 1980-06-18 Electronic control device of diesel engine Pending JPS578323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8143480A JPS578323A (en) 1980-06-18 1980-06-18 Electronic control device of diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8143480A JPS578323A (en) 1980-06-18 1980-06-18 Electronic control device of diesel engine

Publications (1)

Publication Number Publication Date
JPS578323A true JPS578323A (en) 1982-01-16

Family

ID=13746275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8143480A Pending JPS578323A (en) 1980-06-18 1980-06-18 Electronic control device of diesel engine

Country Status (1)

Country Link
JP (1) JPS578323A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065253A (en) * 1983-09-20 1985-04-15 Nippon Denso Co Ltd Fuel injection timing controller for diesel engine
US10349655B2 (en) 2012-02-29 2019-07-16 Meiji Seika Pharma Co., Ltd. Pest control composition including novel iminopyridine derivative

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065253A (en) * 1983-09-20 1985-04-15 Nippon Denso Co Ltd Fuel injection timing controller for diesel engine
JPH0137588B2 (en) * 1983-09-20 1989-08-08 Nippon Denso Kk
US10349655B2 (en) 2012-02-29 2019-07-16 Meiji Seika Pharma Co., Ltd. Pest control composition including novel iminopyridine derivative

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