JPH0639071Y2 - 内燃機関の空燃比制御装置 - Google Patents

内燃機関の空燃比制御装置

Info

Publication number
JPH0639071Y2
JPH0639071Y2 JP3889389U JP3889389U JPH0639071Y2 JP H0639071 Y2 JPH0639071 Y2 JP H0639071Y2 JP 3889389 U JP3889389 U JP 3889389U JP 3889389 U JP3889389 U JP 3889389U JP H0639071 Y2 JPH0639071 Y2 JP H0639071Y2
Authority
JP
Japan
Prior art keywords
value
air
fuel ratio
heater
target
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.)
Expired - Lifetime
Application number
JP3889389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02131048U (OSRAM
Inventor
明 橋爪
幸一 星
英巳 大仲
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.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP3889389U priority Critical patent/JPH0639071Y2/ja
Publication of JPH02131048U publication Critical patent/JPH02131048U/ja
Application granted granted Critical
Publication of JPH0639071Y2 publication Critical patent/JPH0639071Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP3889389U 1989-03-31 1989-03-31 内燃機関の空燃比制御装置 Expired - Lifetime JPH0639071Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3889389U JPH0639071Y2 (ja) 1989-03-31 1989-03-31 内燃機関の空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3889389U JPH0639071Y2 (ja) 1989-03-31 1989-03-31 内燃機関の空燃比制御装置

Publications (2)

Publication Number Publication Date
JPH02131048U JPH02131048U (OSRAM) 1990-10-30
JPH0639071Y2 true JPH0639071Y2 (ja) 1994-10-12

Family

ID=31547308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3889389U Expired - Lifetime JPH0639071Y2 (ja) 1989-03-31 1989-03-31 内燃機関の空燃比制御装置

Country Status (1)

Country Link
JP (1) JPH0639071Y2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234466B2 (en) 2010-02-26 2016-01-12 Toyota Jidosha Kabushiki Kaisha Device for controlling internal combustion engine

Also Published As

Publication number Publication date
JPH02131048U (OSRAM) 1990-10-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term