ClassID:

139890

F02D2200/0806 - CPC Classification

Classification description:

Input parameters for engine control the parameters being related to the engine; Exhaust gas treatment apparatus parameters NOx storage amount, i.e. amount of NOx stored on NOx trap

Recent Application in this class:
#1
20240254938
2024-08-01

SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTION

#2
20230086566
2023-03-23

Systems and methods for cold operation NOx burden reduction

#3
20220282652
2022-09-08

Apparatus and method for controlling a vehicle action

#4
20220178320
2022-06-09

Systems and methods for cold operation NOx burden reduction

#5
20200109672
2020-04-09

Control system and method for fuel injection by predicting engine noise

#6
20200109651
2020-04-09

System and methods of integrated control of combustion and SCR systems

#7
20190390589
2019-12-26

Passive nitric oxide storage catalyst management

#8
20190284978
2019-09-19

Methods and systems for an aftertreatment arrangement

#9
20190242318
2019-08-08

Control device of internal combustion engine

#10
20190242314
2019-08-08

Methods and systems for an exhaust gas treatment arrangement

#11
20190242312
2019-08-08

Control device for engine

#12
20190232225
2019-08-01

Exhaust emission control device, method and computer program product for an engine

#13
20190226373
2019-07-25

Exhaust gas purification system for a hybrid vehicle

#14
20190203627
2019-07-04

System for adaptive regeneration of aftertreatment system components

#15
20190195103
2019-06-27

Exhaust gas purification apparatus for an internal combustion engine

#16
20190195101
2019-06-27

Exhaust gas purification apparatus for an internal combustion engine

#17
20190032593
2019-01-31

Control system for engine

#18
20180372012
2018-12-27

Exhaust gas control apparatus for internal combustion engine

#19
20180347495
2018-12-06

Determination of nitrogen oxide concentration in engine exhaust gas

#20
20180274427
2018-09-27

Abnormality diagnosis apparatus for exhaust gas purification apparatus

#21
20180245532
2018-08-30

Exhaust purification system

#22
20180209316
2018-07-26

Exhaust emission control system

#23
20180171910
2018-06-21

Control apparatus for internal combustion engine

#24
20180073413
2018-03-15

NOx occlusion amount estimating device and NOx occlusion amount estimating method

#25
20180066558
2018-03-08

Exhaust purification system

#26
20180038302
2018-02-08

Exhaust emission control system of engine

#27
20180038301
2018-02-08

Exhaust emission control system of engine

#28
20180017003
2018-01-18

Exhaust emission control system of engine

#29
20180017002
2018-01-18

Exhaust emission control system of engine

#30
20170268412
2017-09-21

Method and unit for operating a fuel metering system in an internal combustion engine

#31
20170235310
2017-08-17

Automated driving vehicle control system

#32
20170198652
2017-07-13

Engine control systems and methods for nitrogen oxide reduction

#33
20170051694
2017-02-23

Controller for internal combustion engine

#34
20170044946
2017-02-16

Method of operating an automotive system

#35
20170037757
2017-02-09

Exhaust gas purification apparatus for internal combustion engine

#36
20160333808
2016-11-17

Control apparatus for an internal combustion engine

#37
20160312722
2016-10-27

Exhaust gas control apparatus for internal combustion engine

#38
20160290272
2016-10-06

Exhaust purification device and method of calculating NOx mass adsorbed in lean NOx trap of exhaust purification device

#39
20160290197
2016-10-06

Exhaust purification device and method of calculating NOx mass reduced from lean NOx trap during regeneration

#40
20160201587
2016-07-14

Exhaust gas purification system and exhaust gas purification method

#41
20160195032
2016-07-07

Exhaust purification system of internal combustion engine

#42
20160137187
2016-05-19

Control apparatus for hybrid vehicle

#43
20160123260
2016-05-05

Method of pre-emptively regenerating a lean nox trap

#44
20160010527
2016-01-14

Exhaust purification system of internal combustion engine

#45
20150345358
2015-12-03

Exhaust purification system of internal combustion engine

#46
20150240733
2015-08-27

Exhaust purification system of spark ignition type internal combustion engine

#47
20150204261
2015-07-23

Exhaust purification system of spark ignition type internal combustion engine

#48
20150184599
2015-07-02

Control system for vehicle for controlling an internal combustion engine during transmission gear shifting

#49
20150101319
2015-04-16

Control device for internal combustion engine

#50
20140026851
2014-01-30

Method for operating an internal combustion engine, method for switching off an internal combustion engine and engine control device

#51
20130318949
2013-12-05

Exhaust gas purifying system of internal combustion engine

#52
20130312391
2013-11-28

Exhaust air injection

#53
20130052086
2013-02-28

Exhaust purification system of internal combustion engine

#54
20130047588
2013-02-28

Exhaust purification system of internal combustion engine

#55
20120294770
2012-11-22

Exhaust purification system of internal combustion engine

#56
20120255286
2012-10-11

Exhaust purification system for internal combustion engine

#57
20120124972
2012-05-24

Exhaust emission control device for internal combustion engine and NOx purification catalyst deterioration determination method

#58
20120004825
2012-01-05

Method for the operation of an internal combustion engine comprising an emission control system that includes an SCR catalyst

#59
20110308235
2011-12-22

Exhaust gas purification apparatus for internal combustion engine

#60
20110232263
2011-09-29

Exhaust gas purifying apparatus for internal combustion engine

#61
20110083427
2011-04-14

Exhaust purification apparatus for internal combustion engine

#62
20100287914
2010-11-18

Exhaust purification device of internal combustion engine

#63
20100223014
2010-09-02

Combustion temperature estimation system and method for an engine management system

#64
20100199635
2010-08-12

Exhaust gas purifying system

#65
20100005786
2010-01-14

Method, device and computer program product for diagnosing of at least one exhaust emission control unit

#66
20090320454
2009-12-31

CATALYST MONITORING SYSTEM AND METHOD

#67
20090301066
2009-12-10

Control of selective catalytic reduction

#68
20090235646
2009-09-24

Exhaust gas purification method and system

#69
20090192693
2009-07-30

Control system for internal combustion engine

#70
20090183551
2009-07-23

NOx mass estimating unit and method

#71
20090178388
2009-07-16

Determination of a nox and soot emission occurring during the operation of an internal combustion engine

#72
20090031709
2009-02-05

Exhaust purification device of compression ignition type internal combustion engine

#73
20090000274
2009-01-01

Control oriented model for LNT regeneration

#74
20080314022
2008-12-25

Strategy for scheduling LNT regeneration

#75
20080229729
2008-09-25

Control strategy for lean NOx trap regeneration

#76
20080216466
2008-09-11

Sulfur purge control device for an internal combustion engine

#77
20080190097
2008-08-14

Exhaust emission control device and method for internal combustion engine, and engine control unit

#78
20080131346
2008-06-05

Exhaust emission control device and method for internal combustion engine, and engine control unit

#79
20080127640
2008-06-05

Exhaust gas purifying device for an internal combustion engine

#80
20070256405
2007-11-08

Method of exhaust gas purification and exhaust gas purification system

#81
20070240407
2007-10-18

Method for modifying trigger level for adsorber regeneration

#82
20070204595
2007-09-06

Exhaust Gas Purification Apparatus of Internal Combustion Engine and Catalyst for Purifying Exhaust Gas of Internal Combustion Engine

#83
20070157609
2007-07-12

Method and apparatus for determining loading of an emissions trap by use of transfer function analysis

#84
20070089401
2007-04-26

Method for controlling an internal combustion engine during regeneration of an emission after-treatment device

#85
20070012027
2007-01-18

NOx control for an internal combustion engine

#86
20060258014
2006-11-16

Method for estimating the sulfur content in the fuel of an internal combustion engine

#87
20060258013
2006-11-16

Method for estimating the sulfur content in the fuel of an internal combustion engine

#88
20060242945
2006-11-02

Method and apparatus for diagnosing exhaust gas aftertreatment component degradation

#89
20060241850
2006-10-26

Method and device for estimating a nitrogen oxide mass stored in a catalytic trapping device of a motor vehicle

#90
20060185350
2006-08-24

Method for actuating an accumulator catalyst for nitrogen dioxide on an internal combustion engine for a vehicle, in particular a car

#91
20060174610
2006-08-10

Controlling lean NOx trap (LNT) catalyst performance

#92
20060168945
2006-08-03

AFTERTREATMENT FOR COMBUSTION ENGINES

#93
20060168942
2006-08-03

Combination of selected opioids with other active substances for use in the therapy of urinary incontinence

#94
20060130467
2006-06-22

System for triggering the purging of NOx trap depollution means

#95
20060107657
2006-05-25

Method and apparatus for conversion of NO

#96
20060107649
2006-05-25

Apparatus and method for clarifying exhaust gas of diesel engine

#97
20060075740
2006-04-13

Spark ignition engine including three-way catalyst with nox storage component

#98
20060064968
2006-03-30

Apparatus and method for estimating NOx trap catalyst adsorption amount

#99
20060037312
2006-02-23

Exhaust purification device and exhaust purification method of internal combustion engine

#100
20060032213
2006-02-16

Method and device for operating an internal combustion engine

#101
20060016178
2006-01-26

Device for determining the mass of NOx stored in a NOx trap, and a system for supervising the regeneration of a NOx trap including such a device

#102
20050222748
2005-10-06

Control strategy for lean NOx trap regeneration

#103
20050191754
2005-09-01

Process for checking the processing of the exhaust gases of a heat engine and vehicle with a heat engine using this process

#104
20050191752
2005-09-01

Diagnostic process for an exhaust gas catalytic converter of a heat engine and vehicle using this process

#105
20050188683
2005-09-01

Control device of hydrogen engine

#106
20050166579
2005-08-04

Exhaust gas purifying apparatus for internal combustion engine

#107
20050102997
2005-05-19

Exhaust gas decontamination system and method of exhaust gas decontamination

#108
20050089456
2005-04-28

Exhaust gas purifcation apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine

#109
20050022520
2005-02-03

Exhaust gas cleaning system

#110
20050022514
2005-02-03

Combustion control apparatus and method for internal combustion engine

#111
20050022504
2005-02-03

Engine exhaust gas cleaning apparatus

#112
18060826
2023-10-03

Controlling operation of an engine based on emissions monitoring