ClassID:

138068

F01N2350/04 - CPC Classification

Classification description:

Arrangements for fitting catalyst support or particle filter element in the housing; Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion

Recent Application in this class:
#1
20210222604
2021-07-22

Catalytic device

#2
20200131964
2020-04-30

Exhaust gas control apparatus for internal combustion engine

#3
20200095914
2020-03-26

Frame elements for containing monoliths

#4
20190178139
2019-06-13

System and method for assembling an exhaust aftertreatment assembly

#5
20190112957
2019-04-18

Exhaust gas control apparatus for internal combustion engine

#6
20180363522
2018-12-20

Use of a lubricant in a mounting mat, method for making such a mat and mounting mat

#7
20180135491
2018-05-17

Housing, fluid stream treatment article, exhaust system and methods of manufacturing

#8
20180073410
2018-03-15

Exhaust gas treatment article and methods of manufacturing same

#9
20180038024
2018-02-08

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

#10
20170321585
2017-11-09

Honeycomb type heating device and method for using the same

#11
20170159529
2017-06-08

Frame elements for containing monoliths

#12
20160271561
2016-09-22

Electrically heated catalyst device and its manufacturing method

#13
20160222849
2016-08-04

Use of a lubricant in a mounting mat, method for making such a mat and mounting mat

#14
20160115846
2016-04-28

Retention material for gas processing device

#15
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

#16
20140298782
2014-10-09

Arrangement for fitting an exhaust cleaning unit in an exhaust passage

#17
20130118138
2013-05-16

Holding sealing material, method for producing holding sealing material, and exhaust gas purifying apparatus

#18
20120269993
2012-10-25

Mounting mat

#19
20120186455
2012-07-26

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

#20
20110277432
2011-11-17

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

#21
20110256032
2011-10-20

Exhaust Gas Treatment Device

#22
20110252776
2011-10-20

Exhaust gas treatment device

#23
20110232065
2011-09-29

Method for making catalytic converters with automated substrate crack detection

#24
20110150715
2011-06-23

Multilayer mounting mat for pollution control devices

#25
20110030356
2011-02-10

Pollution control devices, reinforced mat material for use therein and methods of making same

#26
20110023430
2011-02-03

Multiple layer substrate support and exhaust gas treatment device

#27
20100319314
2010-12-23

Exhaust gas treatment device

#28
20100293950
2010-11-25

Apparatus and method for forming an antipollution device housing

#29
20100275443
2010-11-04

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

#30
20100263340
2010-10-21

Filter element, in particular for filtering exhaust gases of an internal combustion engine

#31
20100207298
2010-08-19

Method of making mounting mats for mounting a pollution control panel

#32
20100186359
2010-07-29

Securable mounting material and method of making and using the same

#33
20100107413
2010-05-06

Hoop-stress controlled shrinking for exhaust component

#34
20100083484
2010-04-08

Catalytic converter and method of making the same

#35
20090199521
2009-08-13

Frustum-shaped insulation for a pollution control device

#36
20090169801
2009-07-02

Mounting mat for mounting an exhaust gas catalytic converter

#37
20090143217
2009-06-04

Alumina-silica-based fiber, ceramic fiber, ceramic fiber complex, retaining seal material, production method thereof, and alumina fiber complex production method

#38
20090081442
2009-03-26

Alumina-silica-based fiber, ceramic fiber, ceramic fiber complex, retaining seal material, production method thereof, and alumina fiber complex production method

#39
20090075812
2009-03-19

Alumina-silica-based fiber, ceramic fiber, ceramic fiber complex, retaining seal material, production method thereof, and alumina fiber complex production method

#40
20090072498
2009-03-19

Alumina-silica-based fiber, ceramic fiber, ceramic fiber complex, retaining seal material, production method thereof, and alumina fiber complex production method

#41
20090029104
2009-01-29

Honeycomb structure

#42
20080241007
2008-10-02

Catalytic converter with inner sheath and method for making the same

#43
20080066307
2008-03-20

Method for making catalytic converters with automated substrate crack detection

#44
20080060353
2008-03-13

Device for after-treatment of exhaust gases from internal combustion engines

#45
20080052907
2008-03-06

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

#46
20080044317
2008-02-21

Holding sealer and exhaust gas processing device

#47
20070207069
2007-09-06

HEAT RESISTANT SHEET AND EXHAUST GAS CLEANING APPARATUS

#48
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

#49
20070148058
2007-06-28

Exhaust gas purification device for motor vehicles

#50
20070089388
2007-04-26

Exhaust treatment device with adjustable retention collar

#51
20070084171
2007-04-19

Pollution controll element-retaining member and pollution control device

#52
20070071656
2007-03-29

Exhaust gas treatment device

#53
20060272153
2006-12-07

Method for assembling a catalyic converter

#54
20060085980
2006-04-27

Method and apparatus for manufacturing a catalytic converter

#55
20060024215
2006-02-02

Catalytic converter and associated method of assembly

#56
20050241266
2005-11-03

Honeycomb structure and die for forming honeycomb structure

#57
20050232828
2005-10-20

Sandwich hybrid mounting mat

#58
20050207947
2005-09-22

Fiber and corrugated metal mat support

#59
20050183408
2005-08-25

Device for cleaning vehicle exhaust gas

#60
20050142044
2005-06-30

Assembly device of support mat for ceramic catalyst carrier

#61
20050106084
2005-05-19

Catalyst carrier body with corrugated casing and process for producing the same

#62
20050100486
2005-05-12

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

#63
20050005446
2005-01-13

Method and apparatus for manufacturing a catalytic converter