JPS6412017A - Catalytic converter for dual exhaust system - Google Patents

Catalytic converter for dual exhaust system

Info

Publication number
JPS6412017A
JPS6412017A JP16772187A JP16772187A JPS6412017A JP S6412017 A JPS6412017 A JP S6412017A JP 16772187 A JP16772187 A JP 16772187A JP 16772187 A JP16772187 A JP 16772187A JP S6412017 A JPS6412017 A JP S6412017A
Authority
JP
Japan
Prior art keywords
arbor
catalytic converter
exhaust system
converter
metal carrier
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.)
Pending
Application number
JP16772187A
Other languages
Japanese (ja)
Inventor
Yoji Nagai
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 JP16772187A priority Critical patent/JPS6412017A/en
Publication of JPS6412017A publication Critical patent/JPS6412017A/en
Pending 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/011—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel
    • F01N13/017—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE:To keep off any interference of exhaust gas in a catalytic converter with a simple structure by rolling a metal sheet on an arbor with each partition plate at both ends, and forming a metal carrier. CONSTITUTION:Each partition plate 20 is solidly formed at both ends of an arbor 19, and a metal sheet 18 consisting of a flat plate and a corrugated plate is rolled on this arbor 19, forming a metal carrier 21. This metal carrier 21 is compactly housed in a converter case 12, and gas inflow ports 14a, 14b and gas outflow ports 15a, 15b all are connected to an exhaust pipe. With this constitution, any exhaust interference in a converter is preventable.
JP16772187A 1987-07-07 1987-07-07 Catalytic converter for dual exhaust system Pending JPS6412017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16772187A JPS6412017A (en) 1987-07-07 1987-07-07 Catalytic converter for dual exhaust system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16772187A JPS6412017A (en) 1987-07-07 1987-07-07 Catalytic converter for dual exhaust system

Publications (1)

Publication Number Publication Date
JPS6412017A true JPS6412017A (en) 1989-01-17

Family

ID=15854947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16772187A Pending JPS6412017A (en) 1987-07-07 1987-07-07 Catalytic converter for dual exhaust system

Country Status (1)

Country Link
JP (1) JPS6412017A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007575A1 (en) * 1989-11-15 1991-05-30 Ford Motor Company Limited Exhaust system
US5365735A (en) * 1992-08-10 1994-11-22 Ford Motor Company Baffled catalytic converter
WO1997001698A1 (en) * 1995-06-28 1997-01-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Catalyser arrangement with twin-path or multiple path exhaust channelling
US6935461B2 (en) 1998-08-18 2005-08-30 Gregory M. Marocco Exhaust sound and emission control systems
JP2008069760A (en) * 2006-09-15 2008-03-27 Kawasaki Heavy Ind Ltd Vehicle exhaust system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007575A1 (en) * 1989-11-15 1991-05-30 Ford Motor Company Limited Exhaust system
US5365735A (en) * 1992-08-10 1994-11-22 Ford Motor Company Baffled catalytic converter
WO1997001698A1 (en) * 1995-06-28 1997-01-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Catalyser arrangement with twin-path or multiple path exhaust channelling
US5976473A (en) * 1995-06-28 1999-11-02 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Catalytic converter configuration with two or multiple-line exhaust conduction
US6935461B2 (en) 1998-08-18 2005-08-30 Gregory M. Marocco Exhaust sound and emission control systems
JP2008069760A (en) * 2006-09-15 2008-03-27 Kawasaki Heavy Ind Ltd Vehicle exhaust system

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