Patents-Review.com
ClassID:

138062 ⎘

F01N2340/00 - CPC Classification

Classification description:

Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses

Sub-classes:
Recent Application in this class:
#1
20250369376
2025-12-04

HONEYCOMB FILTER

 #2
20240309793
2024-09-19

EXHAUST STRUCTURE HAVING RIB

 #3
20240060442
2024-02-22

Flow management device

 #4
20240003286
2024-01-04

Power systems with a rear surface exhaust

 #5
20230279799
2023-09-07

Electrically heating support and exhaust gas purification device

 #6
20230258112
2023-08-17

CO2 separation apparatus for internal combustion engine

 #7
20230096559
2023-03-30

Mixer and exhaust system

 #8
20220228521
2022-07-21

Systems and methods for equalizing backpressure in engine cylinders

 #9
20220170404
2022-06-02

Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus

 #10
20220010470
2022-01-13

Inorganic fiber-formed article, mat for exhaust gas cleaning apparatus, and exhaust gas cleaning apparatus

 #11
20210199039
2021-07-01

After treatment system for a vehicle

 #12
20210172358
2021-06-10

Movable emission control system for auxiliary diesel engines

 #13
20200318519
2020-10-08

Diffuser assemblies and catalytic reactors comprising the same

 #14
20200300150
2020-09-24

Systems and methods for equalizing backpressure in engine cylinders

 #15
20200300144
2020-09-24

SUBSTRATE FOR AN EXHAUST GAS TREATMENT UNIT

 #16
20200256234
2020-08-13

Engine apparatus

 #17
20200240302
2020-07-30

Emission Control System for Auxiliary Diesel Engines

 #18
20200232360
2020-07-23

Arrangement of at least two engine-compartment exhaust system components for an internal combustion engine of a motor vehicle, and motor vehicle

 #19
20190383191
2019-12-19

Delivery module for a metering system for metering a reducing agent into the exhaust gas section of a motor vehicle, and metering system

 #20
20190264592
2019-08-29

MOVABLE EMISSION CONTROL SYSTEM FOR AUXILIARY DIESEL ENGINES

 #21
20190257233
2019-08-22

Diffuser assemblies and catalytic reactors comprising the same

 #22
20190234276
2019-08-01

Exhaust heat recovery device

 #23
20190234269
2019-08-01

Exhaust emission control device for internal combustion engine

 #24
20190118146
2019-04-25

Exhaust treatment device

 #25
20190107022
2019-04-11

Movable emission control system for auxiliary diesel engines

 #26
20190032536
2019-01-31

Systems and methods for equalizing backpressure in engine cylinders

 #27
20180216515
2018-08-02

Exhaust duct

 #28
20180209314
2018-07-26

Exhaust conduits for marine engine exhaust systems

 #29
20180163601
2018-06-14

Mixing apparatus for an exhaust gas aftertreatment system, exhaust gas aftertreatment system and internal combustion engine

 #30
20180135510
2018-05-17

Exhaust gas pressure regulator for a combustion engine

 #31
20180128152
2018-05-10

Exhaust sealing joint

 #32
20180119605
2018-05-03

Pipe connection structure

 #33
20180106173
2018-04-19

Movable emission control system for auxiliary diesel engines

 #34
20170370258
2017-12-28

Exhaust conduits for marine engine exhaust systems

 #35
20170342883
2017-11-30

Movable emission control system for auxiliary diesel engines

 #36
20170276053
2017-09-28

After-Treatment System

 #37
20170274554
2017-09-28

Honeycomb structure

 #38
20170218822
2017-08-03

Engine apparatus

 #39
20170130626
2017-05-11

Honeycomb filter

 #40
20170122174
2017-05-04

Housing member for enclosing aftertreatment module of engine

 #41
20170114698
2017-04-27

Exhaust-gas module for an internal combustion engine

 #42
20170037764
2017-02-09

Emission control system for auxiliary diesel engines

 #43
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

 #44
20170009622
2017-01-12

Particulate filter for a motor vehicle

 #45
20160361694
2016-12-15

Exhaust treatment device

 #46
20160298567
2016-10-13

Systems and methods for using transport time to estimate engine aftertreatment system characteristics

 #47
20160298521
2016-10-13

Flange structure

 #48
20160245147
2016-08-25

Exhaust device of motorcycle

 #49
20160245142
2016-08-25

REDUCTANT INJECTOR MOUNT

 #50
20160176476
2016-06-23

Motorcycle and motorcycle rear wheel swingarm with integrated resonator

 #51
20160138458
2016-05-19

Flange plate

 #52
20160090886
2016-03-31

Exhaust cooling system for internal combustion engine

 #53
20160061089
2016-03-03

Exhaust device of multi-cylinder engine

 #54
20160040567
2016-02-11

Device and method for treating an exhaust gas containing particles

 #55
20150267597
2015-09-24

Exhaust manifold for exhaust system of a combustion engine

 #56
20150260071
2015-09-17

Compact selective catalytic reduction system for nitrogen oxide reduction in the oxygen-rich exhaust of 500 to 4500 kW internal combustion engines

 #57
20150260070
2015-09-17

Compact cylindrical selective catalytic reduction system for nitrogen oxide reduction in the oxygen-rich exhaust of 500 to 4500 kW internal combustion engines

 #58
20150217230
2015-08-06

Compact selective catalytic reduction system for nitrogen oxide reduction in the oxygen-rich exhaust of 500 to 4500 kW internal combustion engines

 #59
20150152773
2015-06-04

Exhaust system for motorcycle

 #60
20150047922
2015-02-19

Muffler having coupling of a tailpipe by means of a coupling chamber

 #61
20150037220
2015-02-05

Honeycomb filter

 #62
20140363358
2014-12-11

Exhaust aftertreatment system and method for operating the system

 #63
20140321233
2014-10-30

Method for mixing an exhaust gas flow

 #64
20140294689
2014-10-02

Honeycomb structure and method for manufacturing the same

 #65
20140290232
2014-10-02

Exhaust pipe structure for internal combustion engine

 #66
20140284138
2014-09-25

Engine muffler

 #67
20140231158
2014-08-21

Exhaust pipe structure of hybrid vehicle

 #68
20140102085
2014-04-17

Hydraulic excavator

 #69
20140007562
2014-01-09

EXHAUST SYSTEM HAVING AN AFTERTREATMENT MODULE

 #70
20130220732
2013-08-29

Muffler with dual exhaust gas discharge pipe for vehicle

 #71
20130188444
2013-07-25

Method for mixing an exhaust gas flow

 #72
20130160428
2013-06-27

Engine with exhaust treatment device and attachment method for exhaust treatment device

 #73
20130067891
2013-03-21

Exhaust aftertreatment system

 #74
20130031894
2013-02-07

Method and exhaust-gas treatment device for regenerating an exhaust-gas purification component and motor vehicle having the exhaust-gas treatment device

 #75
20120251419
2012-10-04

Exhaust gas conversion system and exhaust gas conversion method

 #76
20120110983
2012-05-10

DIESEL EXHAUST TREATMENT APPARATUS

 #77
20120110982
2012-05-10

SAMPLING TUBE FOR IMPROVED EXHAUST GAS FLOW TO EXHAUST SENSOR

 #78
20120096841
2012-04-26

EXHAUST DEVICE OF INTERNAL-COMBUSTION ENGINE

 #79
20120090469
2012-04-19

MULTICARTRIDGE DIESEL SOOT PARTICULATE FILTER

 #80
20120060471
2012-03-15

Exhaust gas aftertreatment system and method of operation

 #81
20120042637
2012-02-23

TALL VERTICAL SCR

 #82
20110258989
2011-10-27

Exhaust purification apparatus for internal combustion engine

 #83
20110239624
2011-10-06

Apparatus and method for regenerating an exhaust filter

 #84
20110197941
2011-08-18

ENERGY CONVERSION DEVICES AND METHODS

 #85
20110162358
2011-07-07

Exhaust gas purification system for diesel engines of utility motor vehicles

 #86
20110138783
2011-06-16

Exhaust purifying system for internal combustion engine

 #87
20110120089
2011-05-26

Exhaust particulate management for gasoline-fueled engines

 #88
20110113763
2011-05-19

EXHAUST GAS PURIFICATION APPARATUS OF AN INTERNAL COMBUSTION ENGINE

 #89
20110085953
2011-04-14

Exhaust gas purifying apparatus and method for purifying exhaust gas

 #90
20110041487
2011-02-24

Catalyst apparatus and exhaust gas purification system for internal combustion engine

 #91
20100242463
2010-09-30

PARTICULATE MATTER CONCENTRATION MEASURING APPARATUS

 #92
20100222216
2010-09-02

Metal honeycomb-shaped catalyzer carrier

 #93
20100180560
2010-07-22

Device for Exhaust Gas Aftertreatment

 #94
20100154411
2010-06-24

Exhaust-gas aftertreatment system upstream of a turbocharger, method for purifying exhaust gas and vehicle having the system

 #95
20100077739
2010-04-01

Exhaust system implementing dual stage SCR

 #96
20100009024
2010-01-14

Asymmetric Honeycomb Wall-Flow Filter Having Improved Structural Strength

 #97
20090301437
2009-12-10

Air-fuel ratio control device of internal combustion engine

 #98
20090291836
2009-11-26

Honeycomb structure

 #99
20090291826
2009-11-26

HONEYCOMB STRUCTURE

 #100
20090291034
2009-11-26

Honeycomb structure, exhaust gas conversion apparatus, and manufacturing method of the honeycomb structure

 #101
20090291032
2009-11-26

Honeycomb structure, exhaust gas cleaning unit, and manufacturing method of honeycomb structure

 #102
20090282817
2009-11-19

PLASMA PROCESSING APPARATUS

 #103
20090203515
2009-08-13

Exhaust gas purifying catalyst

 #104
20090155132
2009-06-18

HONEYCOMB CATALYST, DENITRATION CATALYST OF DENITRATION DEVICE, AND EXHAUST GAS DENITRATION DEVICE

 #105
20090124494
2009-05-14

Catalyst For Purifying Exhaust Gases and Exhaust-Gas Purification Controller Using the Same

 #106
20090120072
2009-05-14

Pre-combustor and large channel combustor system for operation of a fuel reformer at low exhaust temperatures

 #107
20090100827
2009-04-23

EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE

 #108
20090084091
2009-04-02

Exhaust purification device of an internal combustion engine

 #109
20090071131
2009-03-19

Exhaust system comprising catalysed soot filter

 #110
20090025349
2009-01-29

Ceramic honeycomb filter

 #111
20090007544
2009-01-08

Method and device for reducing the number of particles in the exhaust gas of an internal combustion engine

 #112
20080220205
2008-09-11

Honeycomb structure and honeycomb catalyst

 #113
20080190083
2008-08-14

Honeycomb structural body and exhaust gas treating apparatus

 #114
20080141661
2008-06-19

Zone coated filter, emission treatment systems and methods

 #115
20070205044
2007-09-06

Silencer

 #116
20070196248
2007-08-23

Honeycomb filter

 #117
20070189936
2007-08-16

Exhaust gas-cleaning apparatus

 #118
20070163248
2007-07-19

Device for purifying the exhaust gas of an internal combustion engine

 #119
20070144127
2007-06-28

Block for filtering particles contained in exhaust gases of an internal combustion engine

 #120
20070119053
2007-05-31

Method for restoring performance capabilities of exhaust gas treatment apparatus

 #121
20070068127
2007-03-29

Cyclone apparatus, preliminary swirling unit used in the apparatus, and dust powder remover or automobile including the apparatus

 #122
20070044456
2007-03-01

Exhaust gas aftertreatment systems

 #123
20070020155
2007-01-25

Honeycomb structured body and exhaust gas purifying device

 #124
20060292340
2006-12-28

Honeycomb structure, honeycomb structure aggregate, and honeycomb structure catalyst

 #125
20060281627
2006-12-14

Aluminum titanate ceramic articles and methods of making same

 #126
20060277881
2006-12-14

Diesel soot particulate filter medium

 #127
20060260867
2006-11-23

Silencer containing one or more porous bodies

 #128
20060228519
2006-10-12

Honeycomb structure and method of producing the same

 #129
20060213163
2006-09-28

Ceramic filter for exhaust gas emission control

 #130
20060198984
2006-09-07

Honeycomb structure

 #131
20060154803
2006-07-13

Honeycomb catalyst, denitration catalyst of denitration device, and exhaust gas denitration device

 #132
20060021331
2006-02-02

Pre-combustors for internal combustion engines and systems and methods therefor

 #133
20060019061
2006-01-26

Honeycomb structured body and exhaust gas purifying device

 #134
20050241266
2005-11-03

Honeycomb structure and die for forming honeycomb structure

 #135
20050191461
2005-09-01

Honeycomb filter and exhaust gas treatment apparatus

 #136
20050166562
2005-08-04

Asymmetric honeycomb wall-flow filter having improved structural strength

 #137
20050066639
2005-03-31

Asymmetric honeycomb wall-flow filter having improved structural strength

 #138
20050056977
2005-03-17

Apparatus for removing carbon particles from an exhaust gas stream of internal combustion engines

 #139
18108847
2023-12-26

Vehicle exhaust gas reduction system and method thereof