JPS5285639A - Catalyst protecting device for exhaust gas cleaning of internal combus tion engine - Google Patents

Catalyst protecting device for exhaust gas cleaning of internal combus tion engine

Info

Publication number
JPS5285639A
JPS5285639A JP114176A JP114176A JPS5285639A JP S5285639 A JPS5285639 A JP S5285639A JP 114176 A JP114176 A JP 114176A JP 114176 A JP114176 A JP 114176A JP S5285639 A JPS5285639 A JP S5285639A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas cleaning
protecting device
tion engine
combus tion
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
JP114176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5613177B2 (enExample
Inventor
Akira Ohata
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 JP114176A priority Critical patent/JPS5285639A/ja
Publication of JPS5285639A publication Critical patent/JPS5285639A/ja
Publication of JPS5613177B2 publication Critical patent/JPS5613177B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP114176A 1976-01-08 1976-01-08 Catalyst protecting device for exhaust gas cleaning of internal combus tion engine Granted JPS5285639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP114176A JPS5285639A (en) 1976-01-08 1976-01-08 Catalyst protecting device for exhaust gas cleaning of internal combus tion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP114176A JPS5285639A (en) 1976-01-08 1976-01-08 Catalyst protecting device for exhaust gas cleaning of internal combus tion engine

Publications (2)

Publication Number Publication Date
JPS5285639A true JPS5285639A (en) 1977-07-16
JPS5613177B2 JPS5613177B2 (enExample) 1981-03-26

Family

ID=11493159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP114176A Granted JPS5285639A (en) 1976-01-08 1976-01-08 Catalyst protecting device for exhaust gas cleaning of internal combus tion engine

Country Status (1)

Country Link
JP (1) JPS5285639A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728837A (en) * 1980-06-20 1982-02-16 Bosch Pierburg System Ohg Apparatus for restricting closure of carbureter main throttle depending on revolutions
JPS58158331A (ja) * 1982-03-17 1983-09-20 Honda Motor Co Ltd エンジンのスロツトルバルブ制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728837A (en) * 1980-06-20 1982-02-16 Bosch Pierburg System Ohg Apparatus for restricting closure of carbureter main throttle depending on revolutions
JPS58158331A (ja) * 1982-03-17 1983-09-20 Honda Motor Co Ltd エンジンのスロツトルバルブ制御装置

Also Published As

Publication number Publication date
JPS5613177B2 (enExample) 1981-03-26

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