JPS5479321A - Device of purifying exhaust gas of internal combustion engine - Google Patents

Device of purifying exhaust gas of internal combustion engine

Info

Publication number
JPS5479321A
JPS5479321A JP14945877A JP14945877A JPS5479321A JP S5479321 A JPS5479321 A JP S5479321A JP 14945877 A JP14945877 A JP 14945877A JP 14945877 A JP14945877 A JP 14945877A JP S5479321 A JPS5479321 A JP S5479321A
Authority
JP
Japan
Prior art keywords
exhaust gas
exhaust
gas
gas passing
catalyst bed
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
JP14945877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130129B2 (enrdf_load_stackoverflow
Inventor
Hiroyoshi Yasuda
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries Ltd
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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP14945877A priority Critical patent/JPS5479321A/ja
Publication of JPS5479321A publication Critical patent/JPS5479321A/ja
Publication of JPS6130129B2 publication Critical patent/JPS6130129B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
JP14945877A 1977-12-05 1977-12-05 Device of purifying exhaust gas of internal combustion engine Granted JPS5479321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14945877A JPS5479321A (en) 1977-12-05 1977-12-05 Device of purifying exhaust gas of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14945877A JPS5479321A (en) 1977-12-05 1977-12-05 Device of purifying exhaust gas of internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5479321A true JPS5479321A (en) 1979-06-25
JPS6130129B2 JPS6130129B2 (enrdf_load_stackoverflow) 1986-07-11

Family

ID=15475551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14945877A Granted JPS5479321A (en) 1977-12-05 1977-12-05 Device of purifying exhaust gas of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5479321A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6130129B2 (enrdf_load_stackoverflow) 1986-07-11

Similar Documents

Publication Publication Date Title
GB1328454A (en) Catalytic exhaust gas convertors
GB1333732A (en) Mufflers
JPS54134214A (en) Catalytic converter for purifying exhaust gas of automobile
JPS5479321A (en) Device of purifying exhaust gas of internal combustion engine
JPS5460613A (en) Exhaust gas purifier for internal combustion engine
JPS6143937Y2 (enrdf_load_stackoverflow)
JPS5332223A (en) Catalyst type exhaust gas purifying means for internal combustion engine
JPS5460615A (en) Exhaust gas purifier for internal combustion engine
JPS5413820A (en) Engine exhaust gas purifier
JPS5460614A (en) Exhaust gas purifier for internal combustion engine
JPS54118912A (en) Catalytic convertor of exhaust purifier
JPS63160928U (enrdf_load_stackoverflow)
JPS5329411A (en) Exhaust gas purifying equipment for automotive internal combustion engine
JPS5486016A (en) Exhaust gas purifier of engine
GB1481217A (en) Reducing automotive pollutant emissions
JPS52132214A (en) Exhaust gas purifying apparatus for automobile using tertiary catalysts
JPS54158515A (en) Discharge gas purifying device for internal combution engine
GB1391204A (en) Purification of internal combustion engine exhaus gas
JPS5462969A (en) Reduction purifying method for nitrogen oxides in exhaust gas
GB1429245A (en) Method and apparatus for purifying internal combustion engine exhaust gases
JPS5416020A (en) Exhaust gas purifier for engine
JPS5452213A (en) Method of purifying exhaust gas of rotary piston engine
JPS5517626A (en) Feeding method of secondary air to catalytic muffler of internal combustion engine
JPS5261621A (en) Catalyzer type exhaust gas purifier
JPS54129222A (en) Catalytic exhaust gas purifier