JPS5413815A - Caralytic converter for exhaust gas - Google Patents

Caralytic converter for exhaust gas

Info

Publication number
JPS5413815A
JPS5413815A JP7929677A JP7929677A JPS5413815A JP S5413815 A JPS5413815 A JP S5413815A JP 7929677 A JP7929677 A JP 7929677A JP 7929677 A JP7929677 A JP 7929677A JP S5413815 A JPS5413815 A JP S5413815A
Authority
JP
Japan
Prior art keywords
exhaust gas
caralytic
converter
cleaning
monolithic catalyst
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
JP7929677A
Other languages
Japanese (ja)
Inventor
Akio Nara
Kazuma Matsui
Shigeru Takagi
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP7929677A priority Critical patent/JPS5413815A/en
Publication of JPS5413815A publication Critical patent/JPS5413815A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To shorten a time for a monolithic catalyst to reach a cleaning activation temperature and improve the rate of cleaning and the life, by applying a turning force to exhaust gas introduced into the monolithic catalyst and making uniform the quantities of exhaust gas in respective parts.
COPYRIGHT: (C)1979,JPO&Japio
JP7929677A 1977-07-02 1977-07-02 Caralytic converter for exhaust gas Pending JPS5413815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7929677A JPS5413815A (en) 1977-07-02 1977-07-02 Caralytic converter for exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7929677A JPS5413815A (en) 1977-07-02 1977-07-02 Caralytic converter for exhaust gas

Publications (1)

Publication Number Publication Date
JPS5413815A true JPS5413815A (en) 1979-02-01

Family

ID=13685876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7929677A Pending JPS5413815A (en) 1977-07-02 1977-07-02 Caralytic converter for exhaust gas

Country Status (1)

Country Link
JP (1) JPS5413815A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536315A1 (en) * 1985-10-11 1987-04-16 Sueddeutsche Kuehler Behr Catalyst arrangement for the purification of exhaust gases, in particular of an internal combustion engine
US4971768A (en) * 1987-11-23 1990-11-20 United Technologies Corporation Diffuser with convoluted vortex generator
US5185998A (en) * 1992-04-10 1993-02-16 Kenneth Brew Catalytic converter accessory apparatus
DE4234436A1 (en) * 1992-10-13 1994-04-14 Friedrich Schaal Retro:fitted catalytic converter for motor vehicles - with casing filled with ceramic spheres coated with chromium@ and precious metal
US5589143A (en) * 1992-09-16 1996-12-31 Nippondenso Co., Ltd. Exhaust gas purification apparatus for internal combustion engine
US5634332A (en) * 1992-09-16 1997-06-03 Nippondenso Co., Ltd. Exhaust gas purification apparatus
US5833932A (en) * 1993-03-26 1998-11-10 Siemens Aktiengesellschaft Catalytic converter for nitrogen oxide reduction in the exhaust gas of an internal combustion engine
WO2001053665A1 (en) * 2000-01-21 2001-07-26 Inter-Db Co., Ltd. Exhaust gas treatment device for internal combustion engine
JP2014510871A (en) * 2011-03-28 2014-05-01 ハーヨットエス エミシオン テクノロジー ゲーエムベーハー ウント ツェーオー． カーゲー Heating module for exhaust gas cleaning system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536315A1 (en) * 1985-10-11 1987-04-16 Sueddeutsche Kuehler Behr Catalyst arrangement for the purification of exhaust gases, in particular of an internal combustion engine
DE3536315C2 (en) * 1985-10-11 1990-10-31 Behr Gmbh & Co, 7000 Stuttgart, De
US4971768A (en) * 1987-11-23 1990-11-20 United Technologies Corporation Diffuser with convoluted vortex generator
US5185998A (en) * 1992-04-10 1993-02-16 Kenneth Brew Catalytic converter accessory apparatus
US5589143A (en) * 1992-09-16 1996-12-31 Nippondenso Co., Ltd. Exhaust gas purification apparatus for internal combustion engine
US5634332A (en) * 1992-09-16 1997-06-03 Nippondenso Co., Ltd. Exhaust gas purification apparatus
DE4234436A1 (en) * 1992-10-13 1994-04-14 Friedrich Schaal Retro:fitted catalytic converter for motor vehicles - with casing filled with ceramic spheres coated with chromium@ and precious metal
DE4234436C2 (en) * 1992-10-13 1999-12-30 Friedrich Schaal Retrofit catalytic converter unregulated without lambda probe and without control device
US5833932A (en) * 1993-03-26 1998-11-10 Siemens Aktiengesellschaft Catalytic converter for nitrogen oxide reduction in the exhaust gas of an internal combustion engine
WO2001053665A1 (en) * 2000-01-21 2001-07-26 Inter-Db Co., Ltd. Exhaust gas treatment device for internal combustion engine
JP2014510871A (en) * 2011-03-28 2014-05-01 ハーヨットエス エミシオン テクノロジー ゲーエムベーハー ウント ツェーオー． カーゲー Heating module for exhaust gas cleaning system

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