A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EXHAUST GAS TREATMENT ARTICLE AND METHODS OF MANUFACTURING SAME
An article, includes a porous ceramic honeycomb body and a housing disposed on at least one of an outer periphery of the porous ceramic honeycomb body and opposing end faces of the porous ceramic honeycomb body, wherein the housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction. A method of making the article, includes heating to greater than or equal to about 200 C the housing, crimping the housing tightly around the honeycomb body while the housing is greater than or equal to about 200 C, and cooling the housing. The housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction by shrinking on cooling more than the honeycomb body.
EXHAUST GAS TREATMENT ARTICLE AND METHODS OF MANUFACTURING SAME
An article, includes a porous ceramic honeycomb body and a housing disposed on at least one of an outer periphery of the porous ceramic honeycomb body and opposing end faces of the porous ceramic honeycomb body, wherein the housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction. A method of making the article, includes heating to greater than or equal to about 200 C the housing, crimping the housing tightly around the honeycomb body while the housing is greater than or equal to about 200 C, and cooling the housing. The housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction by shrinking on cooling more than the honeycomb body.
EXHAUST GAS TREATMENT ARTICLE AND METHODS OF MANUFACTURING SAME
BOOKBINDER DANA CRAIG (author) / TANDON PUSHKAR (author) / WARREN CHRISTOPHER JOHN (author)
2018-03-15
Patent
Electronic Resource
English
IPC:
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
,
Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein
/
B01D
SEPARATION
,
Trennen
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
C04B
Kalk
,
LIME
Exhaust gas treatment article and methods of manufacturing same
| European Patent Office | 2019
REINFORCED EXHAUST TREATMENT ARTICLE, EXHAUST LINE, AND METHODS
| European Patent Office | 2023
Reinforced exhaust treatment article, exhaust line, and methods
| European Patent Office | 2025
Housing, fluid stream treatment article, exhaust system and methods of manufacturing
| European Patent Office | 2018
HOUSING, FLUID STREAM TREATMENT ARTICLE, EXHAUST SYSTEM AND METHODS OF MANUFACTURING
| European Patent Office | 2018