LU90603B1 - Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines - Google Patents

Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines

Info

Publication number
LU90603B1
LU90603B1 LU90603A LU90603A LU90603B1 LU 90603 B1 LU90603 B1 LU 90603B1 LU 90603 A LU90603 A LU 90603A LU 90603 A LU90603 A LU 90603A LU 90603 B1 LU90603 B1 LU 90603B1
Authority
LU
Luxembourg
Prior art keywords
catalytic converter
assembling
obtained according
diesel engine
engine exhaust
Prior art date
Application number
LU90603A
Inventor
Bouraad Georges
Laurent Denis
Original Assignee
Delphi Tech 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 Delphi Tech Inc filed Critical Delphi Tech Inc
Priority to LU90603A priority Critical patent/LU90603B1/en
Priority to EP01112299A priority patent/EP1164267A1/en
Application granted granted Critical
Publication of LU90603B1 publication Critical patent/LU90603B1/en

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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • F01N3/2857—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being at least partially made of intumescent material, e.g. unexpanded vermiculite
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • F01N13/1894—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells the parts being assembled in longitudinal direction
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • 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
    • F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
    • F01N2350/02—Fitting ceramic monoliths in a metallic housing
    • F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
LU90603A 2000-06-16 2000-06-16 Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines LU90603B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LU90603A LU90603B1 (en) 2000-06-16 2000-06-16 Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines
EP01112299A EP1164267A1 (en) 2000-06-16 2001-05-18 Method for assembling a catalytic converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90603A LU90603B1 (en) 2000-06-16 2000-06-16 Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines

Publications (1)

Publication Number Publication Date
LU90603B1 true LU90603B1 (en) 2001-12-17

Family

ID=19731913

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90603A LU90603B1 (en) 2000-06-16 2000-06-16 Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines

Country Status (2)

Country Link
EP (1) EP1164267A1 (en)
LU (1) LU90603B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4688614B2 (en) 2005-09-02 2011-05-25 イビデン株式会社 Holding sealing material and exhaust gas purification device
CN103464912B (en) * 2013-09-16 2015-10-07 保定市屹马汽车配件制造有限公司 A kind of automobile exhaust system catalytic converter assembly welding method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573834A1 (en) * 1992-05-21 1993-12-15 Minnesota Mining And Manufacturing Company Catalytic converter having a metallic monolith mounted by a heat-insulating mat of refractory ceramic fibers
US5273724A (en) * 1991-01-03 1993-12-28 Scambia Industrial Developments Aktiengesellschaft Catalytic converter
DE9421332U1 (en) * 1994-06-16 1995-10-05 Friedrich Boysen GmbH & Co KG, 72213 Altensteig Device for the catalytic cleaning or decomposition of hot exhaust gases
EP0818615A2 (en) * 1996-07-10 1998-01-14 Volkswagen Aktiengesellschaft Catalyst housing
DE19753609A1 (en) * 1997-12-03 1999-06-10 Leistritz Abgastech Exhaust gas catalytic converter, in particular for motor vehicles and process for its manufacture

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273724A (en) * 1991-01-03 1993-12-28 Scambia Industrial Developments Aktiengesellschaft Catalytic converter
EP0573834A1 (en) * 1992-05-21 1993-12-15 Minnesota Mining And Manufacturing Company Catalytic converter having a metallic monolith mounted by a heat-insulating mat of refractory ceramic fibers
DE9421332U1 (en) * 1994-06-16 1995-10-05 Friedrich Boysen GmbH & Co KG, 72213 Altensteig Device for the catalytic cleaning or decomposition of hot exhaust gases
EP0818615A2 (en) * 1996-07-10 1998-01-14 Volkswagen Aktiengesellschaft Catalyst housing
DE19753609A1 (en) * 1997-12-03 1999-06-10 Leistritz Abgastech Exhaust gas catalytic converter, in particular for motor vehicles and process for its manufacture

Also Published As

Publication number Publication date
EP1164267A1 (en) 2001-12-19

Similar Documents

Publication Publication Date Title
IT1303635B1 (en) METHOD OF MANUFACTURE OF A CATALYTIC CONVERTER TO BE USED IN AN INTERNAL COMBUSTION ENGINE
AU2034800A (en) A catalytic converter for use in an internal combustion engine and a method of making
DE60009005D1 (en) Exhaust gas turbocharger of a diesel engine
TR200100508A3 (en) Catalyst for the purification of exhaust gases of diesel engines and method for the preparation of this catalyst
AU2001260899A1 (en) Method and device for exhaust recycling and supercharged diesel engine
GB2308820B (en) Exhaust denitration for diesel engines
GB9925994D0 (en) Method for operating and checking of a NOx storage reduction catalytic converter for a lean internal combustion engine
GB2386397B (en) Electronic controlled engine exhaust treatment system to reduce NOx emissions
EP1389674A4 (en) Diesel engine exhaust purifying device
EP1163043A4 (en) Catalyzed particulate oxidizer for reducing particulate emissions from a diesel engine and method
GB2322163B (en) Internal combustion engine with exhaust-gas turbocharger
GB0325810D0 (en) A method and system for improving the efficiency of a NOx catalyst coupled to an internal combustion engine
PL351560A1 (en) Internal combustion engine comprising a small-volume catalytic converter
GB2344772B (en) Method for sulphate regeneration of a no x storage reduction catalytic converter for a lean internal combustion engine
GB9513727D0 (en) Exhaust manifold catalyst and muffler
DE60014554D1 (en) Catalytic converter arrangement in the exhaust system of a multi-cylinder internal combustion engine
AU2001260898A1 (en) Method and device for exhaust recycling and supercharged diesel engine
DE69814651D1 (en) FOUR-STROKE DIESEL ENGINE WITH CATALYTIC CONVERTER
GB9818659D0 (en) Exhaust pipe for an internal combustion engine having a catalytic converter
GB2329676B (en) Method for the purpose of operating an internal combustion engine and an internal combustion engine adapted to implement the method
LU90603B1 (en) Method for assembling a catalytic converter catalytic converter obtained according to the method and use of the catalytic converter in diesel engine exhaust lines
DE69520555D1 (en) Exhaust gas treatment device of a diesel internal combustion engine with a catalytic converter and a nitrogen oxide adsorber, which are arranged in exhaust manifolds
DE59500082D1 (en) Exhaust gas catalytic converter, in particular for internal combustion engines
AU2002361347A1 (en) Device for filtering exhaust gases of a diesel engine comprising a catalyst support incorporated in the filtering means
DE59805940D1 (en) Catalytic converter system for the denitrification of exhaust gases in diesel engines