ClassID:

138100

F01N2450/02 - CPC Classification

Classification description:

Methods or apparatus for fitting, inserting or repairing different elements Fitting monolithic blocks into the housing

Recent Application in this class:
#1
20250354511
2025-11-20

MAT MATERIAL, EXHAUST GAS PURIFICATION APPARATUS, AND METHOD FOR MANUFACTURING EXHAUST GAS PURIFICATION APPARATUS

#2
20220282649
2022-09-08

Method for manufacturing a vehicle muffler

#3
20220260000
2022-08-18

Support assembly

#4
20220235691
2022-07-28

Method for replacing an exhaust aftertreatment component

#5
20220186644
2022-06-16

Emissions control device comprising a threaded disassembling element

#6
20210199039
2021-07-01

After treatment system for a vehicle

#7
20200230587
2020-07-23

Ceramic honeycomb bodies and method for canning thereof

#8
20200131975
2020-04-30

Process for manufacturing an exhaust gas treatment device

#9
20190292958
2019-09-26

Exhaust system component

#10
20190232222
2019-08-01

Catalytic reactor and ship provided with same

#11
20190178125
2019-06-13

GASOLINE ENGINE EXHAUST GAS SYSTEM HAVING A PARTICULATE FILTER

#12
20190162097
2019-05-30

Exhaust gas treatment article and methods of manufacturing same

#13
20190111388
2019-04-18

Catalytic reactor and ship provided with same

#14
20180306091
2018-10-25

EXHAUST COMPONENT, METHOD FOR PRODUCING SUCH AN EXHAUST COMPONENT, AND DEVICE FOR CARRYING OUT SAID METHOD

#15
20180298799
2018-10-18

Method for producing a gasoline engine exhaust gas system having a particulate filter, and exhaust gas system of a gasoline engine

#16
20180216513
2018-08-02

Swaged shell

#17
20180161766
2018-06-14

Catalyst block

#18
20180156103
2018-06-07

Mounting interface for exhaust gas treatment assembly

#19
20180038024
2018-02-08

Retainer material, manufacturing method thereof, and gas treatment device using the same

#20
20170335737
2017-11-23

Mounting mat for an exhaust gas treatment device

#21
20170204769
2017-07-20

Catalyst unit, method for producing the same, and exhaust gas catalyst

#22
20170037755
2017-02-09

Catalyst subassembly, device comprising same for purifying exhaust gases from an internal combustion engine, modular system for the subassembly, and method for manufacturing the subassembly

#23
20160348558
2016-12-01

Aftertreatment module with reduced bypass flow

#24
20160160727
2016-06-09

Aftertreatment module having replaceable catalyst housing

#25
20160115834
2016-04-28

Exhaust gas treatment device, especially for an exhaust gas flow path of an internal combustion engine, and method for manufacturing an exhaust gas treatment device

#26
20150240684
2015-08-27

Exhaust gas treatment device and corresponding method for manufacturing same

#27
20150121845
2015-05-07

Method for producing an exhaust-gas aftertreatment device

#28
20140360016
2014-12-11

Method of manufacturing an exhaust gas carrying device and tool therefor

#29
20140248189
2014-09-04

Retainer for gas processing device, gas processing device, and manufacturing methods therefor

#30
20140086804
2014-03-27

Power management system that includes a wet exhaust system

#31
20130255238
2013-10-03

Catalyst converter device for purifying exhaust gas and saddle-ride type vehicle

#32
20130233465
2013-09-12

Spin formed catalyst

#33
20130213019
2013-08-22

Exhaust gas treatment unit for an exhaust gas recirculation line and internal combustion engine and motor vehicle having an exhaust-gas treatment unit

#34
20130086806
2013-04-11

Method for stuffing a monolith with a mounting mat into a housing

#35
20120279046
2012-11-08

Method for manufacturing exhaust gas ducting device

#36
20120251419
2012-10-04

Exhaust gas conversion system and exhaust gas conversion method

#37
20120186455
2012-07-26

Method of manufacturing exhaust gas purifying apparatus and exhaust gas purifying apparatus

#38
20120171081
2012-07-05

Mounting mat

#39
20120121474
2012-05-17

Exhaust gas treatment device, E.G., exhaust gas catalytic converters and particle filters

#40
20120110850
2012-05-10

Method for manufacturing a motor vehicle exhaust gas purifying member

#41
20110277432
2011-11-17

Mat, method for producing the mat, and exhaust gas purifying apparatus

#42
20110259192
2011-10-27

Exhaust gas purifying system, method for manufacturing the exhaust gas purifying system and exhaust gas purifying method using the exhaust gas purifying system

#43
20110232065
2011-09-29

Method for making catalytic converters with automated substrate crack detection

#44
20110185576
2011-08-04

Method of manufacturing an exhaust gas carrying device and tool therefor

#45
20110167806
2011-07-14

PARTICLE FILTER DEVICES

#46
20110099811
2011-05-05

Method for manufacturing a member for purifying automobile exhaust gas

#47
20110030355
2011-02-10

Catalytic Converter and Process of Manufacture

#48
20100293950
2010-11-25

Apparatus and method for forming an antipollution device housing

#49
20100275443
2010-11-04

METHOD OF PRODUCING EXHAUST-GAS CARRYING DEVICES, IN PARTICULAR EXHAUST-GAS CLEANING DEVICES

#50
20100239468
2010-09-23

Exhaust gas purifying apparatus and method for manufacturing exhaust gas purifying apparatus

#51
20100212275
2010-08-26

EXHAUST GAS CLEANING DEVICE AND METHOD FOR MANUFACTURING AN EXHAUST GAS CLEANING DEVICE

#52
20100154370
2010-06-24

SYSTEM AND METHODS FOR PARTICULATE FILTER

#53
20100122682
2010-05-20

Exhaust component cover

#54
20100071356
2010-03-25

Mat product, manufacturing method of the mat product, exhaust gas treating apparatus, and muffler apparatus

#55
20100021356
2010-01-28

Spin formed catalyst

#56
20090282890
2009-11-19

Method and apparatus for manufacturing a catalytic converter

#57
20090193643
2009-08-06

Method and Jig for Manufacturing Metallic Catalyst Carrier

#58
20090148357
2009-06-11

APPARATUS AND CATALYST FOR PURIFYING EXHAUST GAS

#59
20090113709
2009-05-07

METHOD OF MANUFACTURING EXHAUST AFTERTREATMENT DEVICES

#60
20090094965
2009-04-16

Exhaust system of outboard motor

#61
20090087354
2009-04-02

Exhaust treatment device with independent catalyst supports

#62
20090025376
2009-01-29

Securing catalyst element in catalytic converter with bolted bar

#63
20090022634
2009-01-22

Housing for a component of an exhaust system and method of producing such a housing

#64
20080301940
2008-12-11

Process for manufacturing exhaust gas treatment device, e.g., exhaust gas catalytic converters and particle filters

#65
20080263866
2008-10-30

Sizing of mat material

#66
20080209868
2008-09-04

Diesel particulate filter assembly

#67
20080209729
2008-09-04

Automotive exhaust component and process of manufacture

#68
20080201949
2008-08-28

Method for the production of an exhaust gas conducting device, especially an exhaust gas purifying device for a vehicle

#69
20080196248
2008-08-21

Method for Producing an Exhaust-Carrying Device

#70
20080181831
2008-07-31

SHEET MEMBER AND MANUFACTURING METHOD THEREOF, EXHAUST GAS TREATING APPARATUS AND MANUFACTURING METHOD THEREOF, AND SILENCING DEVICE

#71
20080176029
2008-07-24

HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

#72
20080066307
2008-03-20

Method for making catalytic converters with automated substrate crack detection

#73
20080052907
2008-03-06

Method of selectively assembling multiple catalytic elements within a catalytic converter housing

#74
20080028609
2008-02-07

Hollow member, manufacturing method thereof, fluid distribution system using the hollow member, and forming apparatus of hollow material

#75
20070294891
2007-12-27

Method of forming a catalytic converter from a radially deformed pre-form member

#76
20070243116
2007-10-18

Metallic substrate system

#77
20070237689
2007-10-11

Catalytic converter and method for manufacture thereof

#78
20070212269
2007-09-13

Method of manufacturing catalytic converters

#79
20070180695
2007-08-09

Method and device for press-fitting, into storage outer tube, ceramic catalyst carrier having non-expansion mat wrapped therearound into storage outer tube

#80
20070160509
2007-07-12

HOLDING SEAL MEMBER FOR EXHAUST GAS PURIFYING BODY, EXHAUST GAS PURIFIER, AND METHOD FOR MANUFACTURING HOLDING SEAL MEMBER

#81
20070148057
2007-06-28

Fluid bearing assisted assembly of an exhaust treatment device

#82
20070143999
2007-06-28

Method for producing a dimensionally accurate honeycomb body

#83
20070126160
2007-06-07

Manufacturing method of honeycomb structural body, and sealing material

#84
20070119053
2007-05-31

Method for restoring performance capabilities of exhaust gas treatment apparatus

#85
20070084171
2007-04-19

Pollution controll element-retaining member and pollution control device

#86
20070050978
2007-03-08

Method for manufacturing of a metallic sleeve

#87
20070048198
2007-03-01

Method for inserting a ceramic functional body in a tubular metal housing and a device thus produced

#88
20070033804
2007-02-15

Method for producing a fluid treatment device having a honeycomb member

#89
20070026252
2007-02-01

Metallic honeycomb structure

#90
20070009402
2007-01-11

Exhaust gas treatment device and the respective manufacturing process

#91
20060272153
2006-12-07

Method for assembling a catalyic converter

#92
20060269722
2006-11-30

Honeycomb structured body

#93
20060265872
2006-11-30

Method for manufacturing an exhaust gas treatment device

#94
20060160698
2006-07-20

Catalyst substrate support

#95
20060159597
2006-07-20

Mounting arrangement for catalytic converter element

#96
20060150382
2006-07-13

Post calibration catalytic converter canning apparatus and method

#97
20060096093
2006-05-11

Metallic honeycomb structure and process for producing the same

#98
20060085980
2006-04-27

Method and apparatus for manufacturing a catalytic converter

#99
20060070236
2006-04-06

Inner cone for converter assembly

#100
20060045824
2006-03-02

Gas treatment device and system, and method for making the same

#101
20050227058
2005-10-13

Inorganic staple fiber accumulation for holding material, process for producing the same and holding material

#102
20050207948
2005-09-22

Catalytic converter with integral heat shield device

#103
20050207947
2005-09-22

Fiber and corrugated metal mat support

#104
20050163677
2005-07-28

Catalyst members having electric arc sprayed substrates and methods of making the same

#105
20050138786
2005-06-30

Method for producing a columnar member container

#106
20050129590
2005-06-16

Honeycomb structural body, method of manufacturing the structural body, and catalyst body using the structural body

#107
20050100486
2005-05-12

Processing method utilizing display information for carrying a cell structure with a catalytic component

#108
20050095395
2005-05-05

Honeycomb structural body and canning structural body storing the honeycomb structural body

#109
20050086782
2005-04-28

System and method of disposing a substrate in a housing

#110
20050005446
2005-01-13

Method and apparatus for manufacturing a catalytic converter