ClassID:

137974

F01N2240/10 - CPC Classification

Classification description:

Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes or , one of the devices being a heat accumulator

Recent Application in this class:
#1
20240328342
2024-10-03

DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM

#2
20240280042
2024-08-22

Virtual sensing system

#3
20240209764
2024-06-27

FLUID REACTOR DEVICE AND METHOD FOR OPERATING A FLUID REACTOR DEVICE

#4
20230332526
2023-10-19

System and method for treating gas turbine exhaust gas

#5
20230003161
2023-01-05

Virtual sensing system

#6
20200370461
2020-11-26

Virtual sensing system

#7
20200318516
2020-10-08

Fluid container for a motor vehicle

#8
20200284180
2020-09-10

Heater element having targeted decreasing temperature resistance characteristics

#9
20200284179
2020-09-10

Dual-purpose heater and fluid flow measurement system

#10
20200271037
2020-08-27

System and method for axial zoning of heating power

#11
20200109654
2020-04-09

Virtual sensing system

#12
20190368397
2019-12-05

Heat exchanger for exhaust tuning system

#13
20190339024
2019-11-07

Porous honeycomb heat storage structure

#14
20190120103
2019-04-25

Heat exchanger for exhaust tuning systems

#15
20190053330
2019-02-14

Exhaust system with actuated flow bypass and thermal storage device

#16
20190040782
2019-02-07

Method and system for exhaust-gas heat management

#17
20180355809
2018-12-13

Method and system for exhaust gas recirculation and heat recovery

#18
20180334942
2018-11-22

Exhaust system for a motor vehicle and corresponding motor vehicle

#19
20180178162
2018-06-28

Urea water agitation control device

#20
20180156143
2018-06-07

Method and system for exhaust heat recovery

#21
20180142962
2018-05-24

Chemical heat storage device

#22
20180010505
2018-01-11

Switchable radiative energy harvesting systems

#23
20170359857
2017-12-14

Heater element as sensor for temperature control in transient systems

#24
20170257909
2017-09-07

Heater element having targeted decreasing temperature resistance characteristics

#25
20170256104
2017-09-07

Virtual sensing system

#26
20170254250
2017-09-07

Heater-actuated flow bypass

#27
20170254249
2017-09-07

Susceptor for use in a fluid flow system

#28
20170254248
2017-09-07

System and method for axial zoning of heating power

#29
20170254242
2017-09-07

Dual-purpose heater and fluid flow measurement system

#30
20170157559
2017-06-08

Temperature maintenance and regulation of vehicle exhaust catalyst systems with phase change materials

#31
20170145980
2017-05-25

Exhaust heat regenerator for vehicle

#32
20170122169
2017-05-04

Exhaust aftertreatment system with ammonia gas generator

#33
20170044947
2017-02-16

Internal combustion engine

#34
20160348560
2016-12-01

EXHAUST SYSTEM STRUCTURE FOR INTERNAL COMBUSTION ENGINE

#35
20160251993
2016-09-01

Exhaust gas temperature control apparatus and exhaust gas temperature adjustment apparatus

#36
20160169590
2016-06-16

Chemical heat storage device

#37
20160123202
2016-05-05

Chemical heat storage device

#38
20150337758
2015-11-26

Method of starting up a thermoreactor

#39
20150337706
2015-11-26

Method of exhaust gas aftertreatment

#40
20150283504
2015-10-08

Temperature maintenance and regulation of vehicle exhaust catalyst systems with phase change materials

#41
20150060559
2015-03-05

Method and system for transmitting heat for a vehicle

#42
20140053549
2014-02-27

Four-way exhaust gas valve

#43
20130333636
2013-12-19

Operation of an internal combustion engine

#44
20130209322
2013-08-15

PCM device and catalytic converter

#45
20120198821
2012-08-09

Devices, systems and methods for reducing an emission from a combustion reaction

#46
20120144804
2012-06-14

METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF EXHAUST GAS FROM AN INTERNAL-COMBUSTION ENGINE FLOWING THROUGH A MEANS OF TREATING THE POLLUTANTS CONTAINED IN THIS GAS

#47
20120117956
2012-05-17

Latent heat storage catalyst for an exhaust system in an internal combustion engine

#48
20120045378
2012-02-23

Method and devices for heating urea-containing materials in vehicle emission control system

#49
20110146250
2011-06-23

THERMAL ENERGY CONTAINING ARRANGEMENT FOR AN EXHAUST GAS PURIFICATION DEVICE

#50
20110072806
2011-03-31

Exhaust gas purification apparatus

#51
20110048388
2011-03-03

HEAT ACCUMULATION ELEMENT

#52
20110016858
2011-01-27

Latent heat storage device

#53
20110016847
2011-01-27

Latent heat storage device and associated manufacturing method

#54
20100275594
2010-11-04

Exhaust heat recovery system

#55
20100205950
2010-08-19

Arrangement for exhaust gas heat utilization

#56
20100111790
2010-05-06

System and method for the processing and incineration of diesel exhaust particulate matter

#57
20090217648
2009-09-03

Exhaust treatment device having a reactive compound and conditioning the device via endothermic reaction

#58
20060191248
2006-08-31

Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same

#59
20060168938
2006-08-03

Internal combustion engine exhaust gas conveying device with internal lining, as well as process for production thereof

#60
20060021331
2006-02-02

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

#61
20050011186
2005-01-20

Exhaust gas cleaner for internal combustion engine with particulate filter having heat-absorbing area