JPS6026154A - ガス機関の空燃比制御装置 - Google Patents

ガス機関の空燃比制御装置

Info

Publication number
JPS6026154A
JPS6026154A JP58133880A JP13388083A JPS6026154A JP S6026154 A JPS6026154 A JP S6026154A JP 58133880 A JP58133880 A JP 58133880A JP 13388083 A JP13388083 A JP 13388083A JP S6026154 A JPS6026154 A JP S6026154A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
gas
lean burn
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
JP58133880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0151900B2 (en:Method
Inventor
Seiji Imoto
誠次 井元
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.)
Yanmar Co Ltd
Original Assignee
Yanmar Diesel Engine 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 Yanmar Diesel Engine Co Ltd filed Critical Yanmar Diesel Engine Co Ltd
Priority to JP58133880A priority Critical patent/JPS6026154A/ja
Publication of JPS6026154A publication Critical patent/JPS6026154A/ja
Publication of JPH0151900B2 publication Critical patent/JPH0151900B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/024—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0278—Port fuel injectors for single or multipoint injection into the air intake system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP58133880A 1983-07-21 1983-07-21 ガス機関の空燃比制御装置 Granted JPS6026154A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58133880A JPS6026154A (ja) 1983-07-21 1983-07-21 ガス機関の空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58133880A JPS6026154A (ja) 1983-07-21 1983-07-21 ガス機関の空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS6026154A true JPS6026154A (ja) 1985-02-09
JPH0151900B2 JPH0151900B2 (en:Method) 1989-11-07

Family

ID=15115237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58133880A Granted JPS6026154A (ja) 1983-07-21 1983-07-21 ガス機関の空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS6026154A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210261A (ja) * 1985-03-13 1986-09-18 Yanmar Diesel Engine Co Ltd 火花点火式ガス機関の空燃比制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210261A (ja) * 1985-03-13 1986-09-18 Yanmar Diesel Engine Co Ltd 火花点火式ガス機関の空燃比制御装置

Also Published As

Publication number Publication date
JPH0151900B2 (en:Method) 1989-11-07

Similar Documents

Publication Publication Date Title
JP2570930B2 (ja) 内燃機関の触媒劣化判別装置
KR0148267B1 (ko) 내연기관의 제어장치
JP2853385B2 (ja) 内燃機関の２次空気供給装置
JPS6356416B2 (en:Method)
JPS6260941A (ja) 内燃機関の空燃比制御装置
JP2570265B2 (ja) 内燃機関の空燃比制御装置
JP2518247B2 (ja) 内燃機関の空燃比制御装置
JPH0819870B2 (ja) リ−ンバ−ンエンジンの空燃比制御装置
JPH0151900B2 (en:Method)
JPH0374540A (ja) 内燃機関の空燃比制御装置
JPS58214656A (ja) ガス燃料機関の制御装置
JPS63208639A (ja) 内燃機関の空燃比制御装置
JP2518252B2 (ja) 内燃機関の空燃比制御装置
JPH0518235A (ja) 内燃機関の二次空気制御装置
JP2518259B2 (ja) 内燃機関の空燃比制御装置
JPH0222229B2 (en:Method)
JPH04228852A (ja) ガス機関の空燃比制御装置
JPS6179839A (ja) エンジンのアイドル回転数制御装置
JPS63239333A (ja) 内燃機関の空燃比制御装置
JPH01300034A (ja) 内燃機関の空燃比制御装置
JPS63176642A (ja) 内燃機関の空燃比制御装置
JPH04228848A (ja) ガス機関の空燃比制御装置
JPS5848721A (ja) 燃料噴射制御装置
JPH0262698B2 (en:Method)
JPH03141840A (ja) 内燃機関の空燃比制御装置