JPS5791342A - Fuel controller for diesel engine - Google Patents

Fuel controller for diesel engine

Info

Publication number
JPS5791342A
JPS5791342A JP16722080A JP16722080A JPS5791342A JP S5791342 A JPS5791342 A JP S5791342A JP 16722080 A JP16722080 A JP 16722080A JP 16722080 A JP16722080 A JP 16722080A JP S5791342 A JPS5791342 A JP S5791342A
Authority
JP
Japan
Prior art keywords
injection quantity
full throttle
increase
smoke
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
Application number
JP16722080A
Other languages
Japanese (ja)
Other versions
JPH02537B2 (en
Inventor
Mitsuharu Nakahara
Yutaka Matsushima
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co Ltd
Daihatsu Kogyo KK
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 Daihatsu Motor Co Ltd, Daihatsu Kogyo KK filed Critical Daihatsu Motor Co Ltd
Priority to JP16722080A priority Critical patent/JPS5791342A/en
Publication of JPS5791342A publication Critical patent/JPS5791342A/en
Publication of JPH02537B2 publication Critical patent/JPH02537B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To improve power generation at full throttle by detecint a concentration of smoke in exhaust gas and controlling to increase the injection quantity of fuel at the full throttle on the basis of the detected result when the smoke concentration is within an allowable limit.
CONSTITUTION: A distributor type fuel injection pump 7 has an adjust lever 10 which coincides with an accelerator pedal 9. The pump contains an angular mechanism 13 which consists of a governor mechanism 11 and a link mechanism 12. The mechanism 13 and a full load stopper 14 are set in such a manner that their relation produces a specified curve of a fuel injection quantity control performance at full throttle with respect to revolutional speeds. The stopper 14 is pushed by an actuator 15 in the direction to increase the injection quantity. When an output of the smoke concentration sensed by the smoke sensor 4 is within an allowable limit, the actuator 15 is controlled by a computer 16 to increase the fuel injection quantity at the full throttle.
COPYRIGHT: (C)1982,JPO&Japio
JP16722080A 1980-11-26 1980-11-26 Fuel controller for diesel engine Granted JPS5791342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16722080A JPS5791342A (en) 1980-11-26 1980-11-26 Fuel controller for diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16722080A JPS5791342A (en) 1980-11-26 1980-11-26 Fuel controller for diesel engine

Publications (2)

Publication Number Publication Date
JPS5791342A true JPS5791342A (en) 1982-06-07
JPH02537B2 JPH02537B2 (en) 1990-01-08

Family

ID=15845658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16722080A Granted JPS5791342A (en) 1980-11-26 1980-11-26 Fuel controller for diesel engine

Country Status (1)

Country Link
JP (1) JPS5791342A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211730A (en) * 1983-05-16 1984-11-30 Nippon Denso Co Ltd Fuel injection volume control device for diesel engine
JPS60198359A (en) * 1984-02-16 1985-10-07 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 Electronic fuel jet apparatus of diesel type internal combustion engine
JPH0270958A (en) * 1988-09-05 1990-03-09 Nissan Motor Co Ltd Fuel injection control device for diesel engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938773A (en) * 1972-08-22 1974-04-11
JPS53105639A (en) * 1977-02-25 1978-09-13 Hitachi Ltd Electronic advance angle system for internal combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938773A (en) * 1972-08-22 1974-04-11
JPS53105639A (en) * 1977-02-25 1978-09-13 Hitachi Ltd Electronic advance angle system for internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211730A (en) * 1983-05-16 1984-11-30 Nippon Denso Co Ltd Fuel injection volume control device for diesel engine
JPH0567779B2 (en) * 1983-05-16 1993-09-27 Nippon Denso Co
JPS60198359A (en) * 1984-02-16 1985-10-07 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 Electronic fuel jet apparatus of diesel type internal combustion engine
JPH0270958A (en) * 1988-09-05 1990-03-09 Nissan Motor Co Ltd Fuel injection control device for diesel engine

Also Published As

Publication number Publication date
JPH02537B2 (en) 1990-01-08

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