JPS53100316A - Exhaust purifier in automotive internal combustion engine - Google Patents

Exhaust purifier in automotive internal combustion engine

Info

Publication number
JPS53100316A
JPS53100316A JP1416077A JP1416077A JPS53100316A JP S53100316 A JPS53100316 A JP S53100316A JP 1416077 A JP1416077 A JP 1416077A JP 1416077 A JP1416077 A JP 1416077A JP S53100316 A JPS53100316 A JP S53100316A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
automotive internal
exhaust purifier
controlling
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
JP1416077A
Other languages
Japanese (ja)
Other versions
JPS5611042B2 (en
Inventor
Yoji Hasegawa
Kaoru Katayama
Masayuki Yamada
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP1416077A priority Critical patent/JPS53100316A/en
Publication of JPS53100316A publication Critical patent/JPS53100316A/en
Publication of JPS5611042B2 publication Critical patent/JPS5611042B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: An exhaust purifier in the automotive internal combustion engine in the design that in concurrence of settling air-to-fuel ratio thinner than theoretical air-to-fuel with controlling effectively oxidation of SO2 by measures of controlling injection gain of fuel injection gain along with controlling exhaust volume of HC.
COPYRIGHT: (C)1978,JPO&Japio
JP1416077A 1977-02-14 1977-02-14 Exhaust purifier in automotive internal combustion engine Granted JPS53100316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1416077A JPS53100316A (en) 1977-02-14 1977-02-14 Exhaust purifier in automotive internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1416077A JPS53100316A (en) 1977-02-14 1977-02-14 Exhaust purifier in automotive internal combustion engine

Publications (2)

Publication Number Publication Date
JPS53100316A true JPS53100316A (en) 1978-09-01
JPS5611042B2 JPS5611042B2 (en) 1981-03-12

Family

ID=11853390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1416077A Granted JPS53100316A (en) 1977-02-14 1977-02-14 Exhaust purifier in automotive internal combustion engine

Country Status (1)

Country Link
JP (1) JPS53100316A (en)

Also Published As

Publication number Publication date
JPS5611042B2 (en) 1981-03-12

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