JPH0332761Y2 - - Google Patents

Info

Publication number
JPH0332761Y2
JPH0332761Y2 JP1984151046U JP15104684U JPH0332761Y2 JP H0332761 Y2 JPH0332761 Y2 JP H0332761Y2 JP 1984151046 U JP1984151046 U JP 1984151046U JP 15104684 U JP15104684 U JP 15104684U JP H0332761 Y2 JPH0332761 Y2 JP H0332761Y2
Authority
JP
Japan
Prior art keywords
roughness
air
fuel ratio
threshold value
ignition timing
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
Application number
JP1984151046U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6165258U (da
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 filed Critical
Priority to JP1984151046U priority Critical patent/JPH0332761Y2/ja
Publication of JPS6165258U publication Critical patent/JPS6165258U/ja
Application granted granted Critical
Publication of JPH0332761Y2 publication Critical patent/JPH0332761Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP1984151046U 1984-10-04 1984-10-04 Expired JPH0332761Y2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984151046U JPH0332761Y2 (da) 1984-10-04 1984-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984151046U JPH0332761Y2 (da) 1984-10-04 1984-10-04

Publications (2)

Publication Number Publication Date
JPS6165258U JPS6165258U (da) 1986-05-02
JPH0332761Y2 true JPH0332761Y2 (da) 1991-07-11

Family

ID=30709179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984151046U Expired JPH0332761Y2 (da) 1984-10-04 1984-10-04

Country Status (1)

Country Link
JP (1) JPH0332761Y2 (da)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672257A (en) * 1979-11-15 1981-06-16 Toyota Motor Corp Controlling method of ignition timing in internal combustion engine
JPS58135331A (ja) * 1982-02-06 1983-08-11 Nissan Motor Co Ltd 空燃比制御装置
JPS599742A (ja) * 1982-07-08 1984-01-19 Nissin Electric Co Ltd 選別方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672257A (en) * 1979-11-15 1981-06-16 Toyota Motor Corp Controlling method of ignition timing in internal combustion engine
JPS58135331A (ja) * 1982-02-06 1983-08-11 Nissan Motor Co Ltd 空燃比制御装置
JPS599742A (ja) * 1982-07-08 1984-01-19 Nissin Electric Co Ltd 選別方法

Also Published As

Publication number Publication date
JPS6165258U (da) 1986-05-02

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