Patents-Review.com
ClassID:

138078 ⎘

F01N2390/00 - CPC Classification

Classification description:

Arrangements for controlling or regulating exhaust apparatus

Sub-classes:
Recent Application in this class:
#1
20230193801
2023-06-22

Engine controller and method for controlling engine

 #2
20230123398
2023-04-20

Method for predicting urea crystal build-up in an engine system

 #3
20210164371
2021-06-03

Method of controlling regeneration of particulate filter, exhaust system for executing the same, and non-transitory computer readable recording media

 #4
20200262414
2020-08-20

Vehicle exhaust sound control systems and methods

 #5
20200240301
2020-07-30

Systems and methods for regulating performance characteristics of an exhaust system with a tri-modal valve

 #6
20190301386
2019-10-03

EXHAUST HEAT RECOVERY STRUCTURE

 #7
20190249588
2019-08-15

Muffler unit

 #8
20190203615
2019-07-04

Waste-heat utilization assembly of an internal combustion engine, and method for operating the waste-heat utilization assembly

 #9
20190120102
2019-04-25

Muffler valve device for vehicle

 #10
20180347433
2018-12-06

Systems and methods for controlling exhaust flow through dual after treatment device

 #11
20180334941
2018-11-22

Engine system

 #12
20180258817
2018-09-13

Internal combustion engine with turbocharger

 #13
20180163602
2018-06-14

Exhaust heat recovery device having an improved tightness

 #14
20180087428
2018-03-29

Warm-up of a catalytic aftertreatment device

 #15
20180058299
2018-03-01

Fluid flow adjustment door with pivotable inner door

 #16
20180051610
2018-02-22

Alignment system for slotted snap-action valve assembly for exhaust system

 #17
20180051609
2018-02-22

Slotted snap-action valve assembly for exhaust system

 #18
20180038257
2018-02-08

Method and system for an exhaust catalyst

 #19
20170314447
2017-11-02

Systems and methods for a soot sensor

 #20
20170254433
2017-09-07

Drive system for an exhaust gas flap

 #21
20170218826
2017-08-03

Exhaust heat recovery and hydrocarbon trapping

 #22
20170211456
2017-07-27

Internal combustion engine with exhaust-gas aftertreatment system and method for operating an internal combustion engine of said type

 #23
20170145881
2017-05-25

Vehicle exhaust system with resistive patch

 #24
20170131180
2017-05-11

Exhaust flow tube system for use with emissions test equipment and associated parts and systems

 #25
20170074407
2017-03-16

Valve unit including a mechanical coupler

 #26
20170009630
2017-01-12

Exhaust purification system for ship

 #27
20160123482
2016-05-05

Flapper exhaust diverter valve

 #28
20150345434
2015-12-03

Valve, particularly an exhaust gas recirculation valve

 #29
20150337758
2015-11-26

Method of starting up a thermoreactor

 #30
20150258495
2015-09-17

Exhaust gas purification device

 #31
20130276754
2013-10-24

Spark-ignition internal combustion engine having wall portion separating at least the two cylinders

 #32
20130181134
2013-07-18

Method and apparatus for filter condition inspection

 #33
20130028806
2013-01-31

Exhaust emission control device

 #34
20120308023
2012-12-06

Active noise control system for exhaust systems and method for controlling the same

 #35
20110192152
2011-08-11

EXHAUST SYSTEM

 #36
20110146250
2011-06-23

THERMAL ENERGY CONTAINING ARRANGEMENT FOR AN EXHAUST GAS PURIFICATION DEVICE

 #37
20110138788
2011-06-16

Exhaust Gas Purifier

 #38
20100313554
2010-12-16

ADAPTIVE VALVE FOR EXHAUST SYSTEM

 #39
20100071352
2010-03-25

Variable exhaust gas deflector

 #40
20100001535
2010-01-07

EXHAUST GAS THERMAL ENERGY RECOVERY SYSTEM OF HYBRID ELECTRIC VEHICLE

 #41
20090139229
2009-06-04

Exhaust manifold

 #42
20090133390
2009-05-28

Exhaust gas line of an internal combustion engine

 #43
20090081087
2009-03-26

Exhaust gas purifier

 #44
20090013674
2009-01-15

Exhaust gas purifier

 #45
20080264045
2008-10-30

Exhaust gas purification apparatus, internal combustion engine comprising the same, and particulate filter restoring method

 #46
20080229735
2008-09-25

INTAKE AND EXHAUST TUNING SYSTEM

 #47
20080210189
2008-09-04

Intake manifold having runners with variable cross sectional area

 #48
20080138215
2008-06-12

Dosing pump unit

 #49
20080120019
2008-05-22

Drive System And Control Method Of The Same

 #50
20080028746
2008-02-07

Exhaust gas control apparatus for internal combustion engine and method of controlling same

 #51
20080016855
2008-01-24

Exhaust gas purification system for an internal combustion engine

 #52
20070294997
2007-12-27

Particle filter regeneration method with catalytic combustion device and filtration installation using such a method

 #53
20070277516
2007-12-06

Structure for filtering an internal engine exhaust gases and associated exhaust line

 #54
20070261398
2007-11-15

Intake and exhaust tuning system

 #55
20070193564
2007-08-23

Exhaust gas purifying device and exhaust gas purifying method in internal combustion engine

 #56
20070119153
2007-05-31

Superheated urea injection for aftertreatment applications

 #57
20060283173
2006-12-21

Further improved reversing flow catalytic converter for internal combustion engines

 #58
20060266025
2006-11-30

Reversing flow catalytic converter for internal combustion engines

 #59
20060225408
2006-10-12

Exhaust system for an internal combustion engine

 #60
20060137330
2006-06-29

Exhaust system of multi-cylinder internal combustion engine

 #61
20060053774
2006-03-16

Exhaust treatment system and methods using the same

 #62
20060048505
2006-03-09

Exhaust gas throttle valve for engines

 #63
20060048502
2006-03-09

Integrated system for reducing fuel consumption and emissions in an internal combustion engine

 #64
20050217251
2005-10-06

Control method for an exhaust gas purification system and an exhaust gas purification system

 #65
20050217241
2005-10-06

System and method for purifying an exhaust gas

 #66
14312731
2015-11-17

System and method of thermal management for an engine