JPH0472977B2 - - Google Patents

Info

Publication number
JPH0472977B2
JPH0472977B2 JP58073517A JP7351783A JPH0472977B2 JP H0472977 B2 JPH0472977 B2 JP H0472977B2 JP 58073517 A JP58073517 A JP 58073517A JP 7351783 A JP7351783 A JP 7351783A JP H0472977 B2 JPH0472977 B2 JP H0472977B2
Authority
JP
Japan
Prior art keywords
cylinder group
temperature
exhaust gas
exhaust passage
engine
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
JP58073517A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59200010A (ja
Inventor
Masamichi Iida
Masatoshi Shoji
Kunikimi Minamitani
Hirokazu Kageyama
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP58073517A priority Critical patent/JPS59200010A/ja
Publication of JPS59200010A publication Critical patent/JPS59200010A/ja
Publication of JPH0472977B2 publication Critical patent/JPH0472977B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP58073517A 1983-04-25 1983-04-25 多気筒エンジンの排気ガス浄化装置 Granted JPS59200010A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58073517A JPS59200010A (ja) 1983-04-25 1983-04-25 多気筒エンジンの排気ガス浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58073517A JPS59200010A (ja) 1983-04-25 1983-04-25 多気筒エンジンの排気ガス浄化装置

Publications (2)

Publication Number Publication Date
JPS59200010A JPS59200010A (ja) 1984-11-13
JPH0472977B2 true JPH0472977B2 (de) 1992-11-19

Family

ID=13520510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58073517A Granted JPS59200010A (ja) 1983-04-25 1983-04-25 多気筒エンジンの排気ガス浄化装置

Country Status (1)

Country Link
JP (1) JPS59200010A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6210149B1 (en) * 1998-05-26 2001-04-03 Zinovy Z. Plavnik Pulse combustion system and method
JP7293958B2 (ja) * 2019-08-06 2023-06-20 スズキ株式会社 エンジン及び車両

Also Published As

Publication number Publication date
JPS59200010A (ja) 1984-11-13

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