JPS6259216B2 - - Google Patents

Info

Publication number: JPS6259216B2
Authority: JP; Japan
Prior art keywords: oxygen sensor; internal combustion; air; combustion engine; temperature
Prior art date: 1982-04-01
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.): Expired

Application number

JP5466282A

Other languages

English (en)

Japanese (ja)

Other versions

JPS58172434A (ja

Inventor

Susumu Nogami

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 Motor Corp

Original Assignee

Toyota Motor Corp

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.)

1982-04-01

Filing date

1982-04-01

Publication date

1987-12-10

1982-04-01 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

1982-04-01 Priority to JP5466282A priority Critical patent/JPS58172434A/ja

1983-10-11 Publication of JPS58172434A publication Critical patent/JPS58172434A/ja

1987-12-10 Publication of JPS6259216B2 publication Critical patent/JPS6259216B2/ja

Status Granted legal-status Critical Current

Links

239000000446 fuel Substances 0.000 claims description 72
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 57
239000001301 oxygen Substances 0.000 claims description 57
229910052760 oxygen Inorganic materials 0.000 claims description 57
238000002485 combustion reaction Methods 0.000 claims description 32
238000002347 injection Methods 0.000 claims description 22
239000007924 injection Substances 0.000 claims description 22
239000000498 cooling water Substances 0.000 claims description 18
239000007789 gas Substances 0.000 claims description 15
230000004913 activation Effects 0.000 claims description 13
230000004044 response Effects 0.000 claims description 3
238000010586 diagram Methods 0.000 description 5
239000000203 mixture Substances 0.000 description 5
239000003054 catalyst Substances 0.000 description 4
230000008859 change Effects 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
230000033228 biological regulation Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000010354 integration Effects 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1

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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1477—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
- F02D41/1481—Using a delaying circuit

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

JP5466282A 1982-04-01 1982-04-01 内燃機関の空燃比制御装置 Granted JPS58172434A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP5466282A JPS58172434A (ja)	1982-04-01	1982-04-01	内燃機関の空燃比制御装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5466282A JPS58172434A (ja)	1982-04-01	1982-04-01	内燃機関の空燃比制御装置

Publications (2)

Publication Number	Publication Date
JPS58172434A JPS58172434A (ja)	1983-10-11
JPS6259216B2 true JPS6259216B2 (2)	1987-12-10

Family

ID=12976993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5466282A Granted JPS58172434A (ja)	1982-04-01	1982-04-01	内燃機関の空燃比制御装置

Country Status (1)

Country	Link
JP (1)	JPS58172434A (2)

1982
- 1982-04-01 JP JP5466282A patent/JPS58172434A/ja active Granted

Also Published As

Publication number	Publication date
JPS58172434A (ja)	1983-10-11

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