JPS638301B2 - - Google Patents

Info

Publication number
JPS638301B2
JPS638301B2 JP2801680A JP2801680A JPS638301B2 JP S638301 B2 JPS638301 B2 JP S638301B2 JP 2801680 A JP2801680 A JP 2801680A JP 2801680 A JP2801680 A JP 2801680A JP S638301 B2 JPS638301 B2 JP S638301B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
exhaust gas
valve
port
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
JP2801680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56124648A (en
Inventor
Nobukatsu Ishikawa
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 JP2801680A priority Critical patent/JPS56124648A/ja
Publication of JPS56124648A publication Critical patent/JPS56124648A/ja
Publication of JPS638301B2 publication Critical patent/JPS638301B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2801680A 1980-03-07 1980-03-07 Exhaust gas purifying device for internal combustion engine Granted JPS56124648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2801680A JPS56124648A (en) 1980-03-07 1980-03-07 Exhaust gas purifying device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2801680A JPS56124648A (en) 1980-03-07 1980-03-07 Exhaust gas purifying device for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS56124648A JPS56124648A (en) 1981-09-30
JPS638301B2 true JPS638301B2 (enrdf_load_stackoverflow) 1988-02-22

Family

ID=12236960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2801680A Granted JPS56124648A (en) 1980-03-07 1980-03-07 Exhaust gas purifying device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS56124648A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56124648A (en) 1981-09-30

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