JPS5790148A - Extra-precise air-fuel ratio gauge - Google Patents

Extra-precise air-fuel ratio gauge

Info

Publication number
JPS5790148A
JPS5790148A JP55165242A JP16524280A JPS5790148A JP S5790148 A JPS5790148 A JP S5790148A JP 55165242 A JP55165242 A JP 55165242A JP 16524280 A JP16524280 A JP 16524280A JP S5790148 A JPS5790148 A JP S5790148A
Authority
JP
Japan
Prior art keywords
gas
fuel ratio
air
theoretical air
sensor
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
JP55165242A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115814B2 (enrdf_load_stackoverflow
Inventor
Haruyoshi Kondo
Hideaki Takahashi
Takashi Takeuchi
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to JP55165242A priority Critical patent/JPS5790148A/ja
Publication of JPS5790148A publication Critical patent/JPS5790148A/ja
Publication of JPH0115814B2 publication Critical patent/JPH0115814B2/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
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0023—Controlling air supply
    • F02D35/0038—Controlling air supply by means of air pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP55165242A 1980-11-26 1980-11-26 Extra-precise air-fuel ratio gauge Granted JPS5790148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55165242A JPS5790148A (en) 1980-11-26 1980-11-26 Extra-precise air-fuel ratio gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165242A JPS5790148A (en) 1980-11-26 1980-11-26 Extra-precise air-fuel ratio gauge

Publications (2)

Publication Number Publication Date
JPS5790148A true JPS5790148A (en) 1982-06-04
JPH0115814B2 JPH0115814B2 (enrdf_load_stackoverflow) 1989-03-20

Family

ID=15808567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55165242A Granted JPS5790148A (en) 1980-11-26 1980-11-26 Extra-precise air-fuel ratio gauge

Country Status (1)

Country Link
JP (1) JPS5790148A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636454A (ja) * 1986-03-27 1988-01-12 ロート―テヒニーク　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング　ウント　コンパニー　フォルシュング　フュア　アウトモビール―　ウント　ウムヴェルトテヒニーク ガス混合物中のｏ↓２以外のガス状成分の濃度を連続的に監視するための方法及び装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3262682B2 (ja) * 1994-11-14 2002-03-04 株式会社豊田中央研究所 空燃比センサ特性解析装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636454A (ja) * 1986-03-27 1988-01-12 ロート―テヒニーク　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング　ウント　コンパニー　フォルシュング　フュア　アウトモビール―　ウント　ウムヴェルトテヒニーク ガス混合物中のｏ↓２以外のガス状成分の濃度を連続的に監視するための方法及び装置

Also Published As

Publication number Publication date
JPH0115814B2 (enrdf_load_stackoverflow) 1989-03-20

Similar Documents

Publication Publication Date Title
GB1534288A (en) Method and apparatus for the automatic regulation of the air ratio in combustion
JPS5654346A (en) Controller for air fuel ratio
KR890000342B1 (ko) 연소과정중 연도에 존재하는 가연성물질과 산소의 조절시스템
EP0241751A3 (en) Method of continuously monitoring the gaseous constituents of a gas mixture, besides oxygen
ES454245A1 (es) Procedimiento para alimentar una camara de combustion de comburente gaseoso.
JPS5790148A (en) Extra-precise air-fuel ratio gauge
US4493635A (en) Oxygen-enriched air ratio control device for combustion apparatus
EP0239106A3 (en) Process for reducing the n0x content in gases, in which nh3 is continuously added to the gas stream
JPS56156433A (en) Air/fuel ratio control device
JPS55131621A (en) Mixture controlling method for composite fuel gas
JPS5533529A (en) Combustion control method for combustion equipment which allows penetration of outside air
JPS56138431A (en) Fuel feed device to engine
JPS51146638A (en) Air-fuel ratio recycling type fuel controlling system
JPS538429A (en) Air-fuel ratio feed-back control means
JPS5767724A (en) Controlling method of air fuel ratio
JPS53149103A (en) Controller method for combustion in heating furnace
JPS5698544A (en) Air fuel ratio controller of engine
JPS5225929A (en) Injection carbureter
JPS5610622A (en) Mixing supply of combustion gas
JPS635130A (ja) 多種燃料エンジン用空燃比制御方法
JPS5618044A (en) Air-fuel ratio feedback control system for internal combustion engine
SU1096451A1 (ru) Способ автоматического регулировани процесса горени в нагревательной печи с естественной т гой
JPS57203842A (en) Air-fuel control device for internal-combustion engine
JPS5680628A (en) Combustion controlling system for heating furnace
JPS55141509A (en) Gas pressure control system in hood in converter waste gas treating apparatus