DE3627637A1 - Katalysatorauspufftopf - Google Patents

Katalysatorauspufftopf

Info

Publication number
DE3627637A1
DE3627637A1 DE19863627637 DE3627637A DE3627637A1 DE 3627637 A1 DE3627637 A1 DE 3627637A1 DE 19863627637 DE19863627637 DE 19863627637 DE 3627637 A DE3627637 A DE 3627637A DE 3627637 A1 DE3627637 A1 DE 3627637A1
Authority
DE
Germany
Prior art keywords
exhaust gas
exhaust
catalyst
catalytic converter
muffler
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.)
Withdrawn
Application number
DE19863627637
Other languages
German (de)
English (en)
Inventor
Isamu Fujitsubo
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.)
Fujitsubo Giken Kogyo Co Ltd
Original Assignee
Fujitsubo Giken Kogyo 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 Fujitsubo Giken Kogyo Co Ltd filed Critical Fujitsubo Giken Kogyo Co Ltd
Publication of DE3627637A1 publication Critical patent/DE3627637A1/de
Withdrawn legal-status Critical Current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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
DE19863627637 1986-03-18 1986-08-14 Katalysatorauspufftopf Withdrawn DE3627637A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3949486U JPS62152014U (el) 1986-03-18 1986-03-18

Publications (1)

Publication Number Publication Date
DE3627637A1 true DE3627637A1 (de) 1987-10-01

Family

ID=12554607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863627637 Withdrawn DE3627637A1 (de) 1986-03-18 1986-08-14 Katalysatorauspufftopf

Country Status (2)

Country Link
JP (1) JPS62152014U (el)
DE (1) DE3627637A1 (el)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940747C1 (el) * 1989-12-09 1990-07-12 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
EP0677648A2 (en) * 1994-04-13 1995-10-18 Nippondenso Co., Ltd. Exhaust gas purification 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
EP1092846A2 (de) 1999-10-14 2001-04-18 Basf Aktiengesellschaft Hydrodynamisch optimierter katalytischer Formkörper
EP3032061A1 (en) * 2014-12-10 2016-06-15 Cummins Emission Solutions Inc. Inlet deflector assembly for an aftertreatment system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010007556A (ja) * 2008-06-26 2010-01-14 Komatsu Ltd 排気ガス浄化装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7329998U (de) * 1972-08-21 1974-08-08 Tenneco Inc Katalysatoreinheit für die Abgasanlage für Brennkraftmaschinen
DE2429002A1 (de) * 1974-06-15 1976-01-08 Bosch Gmbh Robert Abgasreaktor
US4206178A (en) * 1978-04-08 1980-06-03 Fuji Jukogyo Kabushiki Kaisha Apparatus for purifying exhaust gases of internal combustion engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7329998U (de) * 1972-08-21 1974-08-08 Tenneco Inc Katalysatoreinheit für die Abgasanlage für Brennkraftmaschinen
DE2429002A1 (de) * 1974-06-15 1976-01-08 Bosch Gmbh Robert Abgasreaktor
US4206178A (en) * 1978-04-08 1980-06-03 Fuji Jukogyo Kabushiki Kaisha Apparatus for purifying exhaust gases of internal combustion engines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940747C1 (el) * 1989-12-09 1990-07-12 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
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
EP0677648A2 (en) * 1994-04-13 1995-10-18 Nippondenso Co., Ltd. Exhaust gas purification apparatus
EP0677648A3 (en) * 1994-04-13 1995-12-06 Nippon Denso Co Emission control device.
EP1092846A2 (de) 1999-10-14 2001-04-18 Basf Aktiengesellschaft Hydrodynamisch optimierter katalytischer Formkörper
EP3032061A1 (en) * 2014-12-10 2016-06-15 Cummins Emission Solutions Inc. Inlet deflector assembly for an aftertreatment system

Also Published As

Publication number Publication date
JPS62152014U (el) 1987-09-26

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal