Patents-Review.com
ClassID:

139625 ⎘

F02D41/0275 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Circuit arrangements for generating control signals; Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent

Sub-classes:
Recent Application in this class:
#1
20260117720
2026-04-30

INTERNAL COMBUSTION ENGINE SYSTEM

 #2
20220282679
2022-09-08

Apparatus and method for controlling a vehicle action

 #3
20220282652
2022-09-08

Apparatus and method for controlling a vehicle action

 #4
20220213851
2022-07-07

Hybrid vehicle control method and hybrid vehicle control device

 #5
20220112857
2022-04-14

Engine controller

 #6
20220003179
2022-01-06

Methods and systems for an aftertreatment system

 #7
20210332769
2021-10-28

Method for controlling emissions of nitrogen oxides in exhaust of internal combustion engine

 #8
20210293198
2021-09-23

Control device

 #9
20210239019
2021-08-05

Method and systems for engine control

 #10
20200400088
2020-12-24

SYSTEMS AND METHODS FOR CONTROLLING AN ENGINE BASED ON AFTERTREATMENT SYSTEM CHARACTERISTICS

 #11
20200318513
2020-10-08

Method and device for monitoring a nitrogen oxide trap

 #12
20200291838
2020-09-17

Methods and systems for exhaust emission control

 #13
20200271067
2020-08-27

Exhaust gas purification system for vehicle and method of controlling the same

 #14
20200263583
2020-08-20

Method for operating an internal combustion engine of a motor vehicle, in particular a motor car

 #15
20200197910
2020-06-25

Mixed oxide with enhanced resistance and NOx storage capacity

 #16
20200116094
2020-04-16

Engine control system and method

 #17
20200056526
2020-02-20

Exhaust gas purification controller for engine

 #18
20200025120
2020-01-23

Control method for the optimisation of the management of injection means of an internal combustion engine

 #19
20190390611
2019-12-26

METHOD AND SYSTEM FOR DIESEL CYLINDER DEACTIVATION

 #20
20190368406
2019-12-05

Motor vehicle and a method for operating a motor vehicle

 #21
20190345858
2019-11-14

Method and systems for particulate matter control

 #22
20190301330
2019-10-03

Exhaust gas control apparatus for internal combustion engine

 #23
20190284978
2019-09-19

Methods and systems for an aftertreatment arrangement

 #24
20190242314
2019-08-08

Methods and systems for an exhaust gas treatment arrangement

 #25
20190242312
2019-08-08

Control device for engine

 #26
20190232225
2019-08-01

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

 #27
20190226373
2019-07-25

Exhaust gas purification system for a hybrid vehicle

 #28
20190218986
2019-07-18

Combustion control method in vehicle engine and engine system for vehicle

 #29
20190195103
2019-06-27

Exhaust gas purification apparatus for an internal combustion engine

 #30
20190195101
2019-06-27

Exhaust gas purification apparatus for an internal combustion engine

 #31
20190178181
2019-06-13

Methods and systems for an exhaust aftertreatment device

 #32
20190178127
2019-06-13

Method for catalyst purge control based on engine temperature and vehicle using the same

 #33
20190153922
2019-05-23

Exhaust gas purifying system

 #34
20190128162
2019-05-02

Reactivation control apparatus and method

 #35
20190107024
2019-04-11

Engine with exhaust emission control device

 #36
20190101075
2019-04-04

Method for adapting the characteristic curve of the nitrogen oxide sensor in an internal combustion engine

 #37
20190032593
2019-01-31

Control system for engine

 #38
20180372012
2018-12-27

Exhaust gas control apparatus for internal combustion engine

 #39
20180328246
2018-11-15

Exhaust gas purification system for an internal combustion engine

 #40
20180313283
2018-11-01

Vehicle exhaust aftertreatment systems and methods

 #41
20180281774
2018-10-04

EXHAUST GAS CONTROL SYSTEM AND EXHAUST GAS CONTROL METHOD FOR HYBRID VEHICLE

 #42
20180274464
2018-09-27

MOTOR VEHICLE INCLUDING A LEAN NOX TRAP REGENERATION SYSTEM AND METHOD FOR REGENERATION

 #43
20180274427
2018-09-27

Abnormality diagnosis apparatus for exhaust gas purification apparatus

 #44
20180258873
2018-09-13

Systems and methods for controlling an engine based on aftertreatment system characteristics

 #45
20180245532
2018-08-30

Exhaust purification system

 #46
20180230920
2018-08-16

Systems and methods for aftertreatment regeneration with dedicated EGR

 #47
20180223744
2018-08-09

Exhaust purifying device and working vehicle

 #48
20180216510
2018-08-02

System and method for exhaust gas aftertreatment with lean NOx trap and exhaust gas recirculation

 #49
20180209316
2018-07-26

Exhaust emission control system

 #50
20180100419
2018-04-12

Exhaust gas purification system for internal combustion engine

 #51
20180094596
2018-04-05

Exhaust purification system

 #52
20180073413
2018-03-15

NOx occlusion amount estimating device and NOx occlusion amount estimating method

 #53
20180066558
2018-03-08

Exhaust purification system

 #54
20180066557
2018-03-08

Exhaust purification system, and control method for exhaust purification system

 #55
20180065088
2018-03-08

Exhaust purification system

 #56
20180038302
2018-02-08

Exhaust emission control system of engine

 #57
20180038301
2018-02-08

Exhaust emission control system of engine

 #58
20180023435
2018-01-25

Exhaust gas purification system for internal combustion engine, internal combustion engine, and exhaust gas purification method for internal combustion engine

 #59
20180017003
2018-01-18

Exhaust emission control system of engine

 #60
20180017002
2018-01-18

Exhaust emission control system of engine

 #61
20180010512
2018-01-11

Methods and systems for a two-stage turbocharger

 #62
20170363029
2017-12-21

Methods and systems for treating vehicle emissions

 #63
20170350299
2017-12-07

Exhaust purification system and catalyst regeneration method

 #64
20170328267
2017-11-16

Apparatus and method for controlling an internal combustion engine

 #65
20170328253
2017-11-16

Reducing agent supply device and method for controlling reducing agent supply device

 #66
20170268450
2017-09-21

Regeneration device for exhaust-gas purifying device

 #67
20170235310
2017-08-17

Automated driving vehicle control system

 #68
20170218807
2017-08-03

Exhaust purification system and control method of the same

 #69
20170211496
2017-07-27

Control system of internal combustion engine

 #70
20170211443
2017-07-27

Method of controlling the operation of an aftertreatment system of a motor vehicle

 #71
20170198652
2017-07-13

Engine control systems and methods for nitrogen oxide reduction

 #72
20170191396
2017-07-06

Exhaust purification system

 #73
20170175656
2017-06-22

Control system for an internal combustion engine

 #74
20170159581
2017-06-08

Method and system for diesel cylinder deactivation

 #75
20170138294
2017-05-18

Control device for internal combustion engine

 #76
20170138284
2017-05-18

Exhaust gas purifying apparatus for internal combustion engine

 #77
20170138245
2017-05-18

Deterioration diagnosis apparatus for exhaust gas purification apparatus

 #78
20170074191
2017-03-16

Method for regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system

 #79
20170074190
2017-03-16

Control method for improving nitrogen oxide purification performance

 #80
20170058805
2017-03-02

Method of operating an engine

 #81
20170044953
2017-02-16

Exhaust gas purification apparatus for an internal combustion engine

 #82
20170044948
2017-02-16

Method and system for exhaust emissions control

 #83
20170044946
2017-02-16

Method of operating an automotive system

 #84
20170037801
2017-02-09

Exhaust gas control apparatus and exhaust gas control method for internal combustion engine

 #85
20170030244
2017-02-02

Abnormality diagnosis apparatus for NOstorage reduction catalyst

 #86
20170022939
2017-01-26

Exhaust gas control apparatus for internal combustion engine

 #87
20170021831
2017-01-26

LNT control with adaptive cruise control

 #88
20160376963
2016-12-29

Method of regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system

 #89
20160376962
2016-12-29

Method of regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system

 #90
20160363071
2016-12-15

Control apparatus for internal combustion engine

 #91
20160348553
2016-12-01

Exhaust purification device and method of calculating NH3 mass generated in lean NOx trap of exhaust purification device

 #92
20160341087
2016-11-24

Method for controlling an externally excited electric machine to boost regeneration of a NOx storage catalyst

 #93
20160333808
2016-11-17

Control apparatus for an internal combustion engine

 #94
20160326927
2016-11-10

Exhaust gas purification apparatus of internal combustion engine

 #95
20160319757
2016-11-03

Exhaust purification system for internal combustion engine

 #96
20160312722
2016-10-27

Exhaust gas control apparatus for internal combustion engine

 #97
20160312721
2016-10-27

Method for regenerating a NOstorage catalytic converter

 #98
20160290272
2016-10-06

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

 #99
20160290262
2016-10-06

Method for operating an exhaust gas purification system of an internal combustion engine

 #100
20160290197
2016-10-06

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

 #101
20160265458
2016-09-15

Control device for an internal combustion engine preventing condensation of intake gas in an intercooler

 #102
20160258372
2016-09-08

Method for adjusting the air-fuel ratio in the exhaust gas of a direct injection internal combustion engine for NOx storage catalytic converter regeneration

 #103
20160252028
2016-09-01

Internal combustion engine equipped with an aftertreatment device

 #104
20160251012
2016-09-01

Methods relating to exhaust after-treatment devices

 #105
20160245207
2016-08-25

Exhaust aftertreatment system

 #106
20160230685
2016-08-11

Method and apparatus for regenerating a lean NOx trap in a turbocharged internal combustion engine

 #107
20160230628
2016-08-11

Control apparatus for an internal combustion engine

 #108
20160222901
2016-08-04

Reduction of NO in the exhaust gas of lean-burn petrol engines

 #109
20160201587
2016-07-14

Exhaust gas purification system and exhaust gas purification method

 #110
20160195032
2016-07-07

Exhaust purification system of internal combustion engine

 #111
20160186680
2016-06-30

EXHAUST GAS PURIFICATION SYSTEM AND EXHAUST GAS PURIFICATION METHOD

 #112
20160186628
2016-06-30

Deterioration diagnosis apparatus for the exhaust gas purification apparatus

 #113
20160177798
2016-06-23

Exhaust purification system of internal combustion engine

 #114
20160137187
2016-05-19

Control apparatus for hybrid vehicle

 #115
20160123260
2016-05-05

Method of pre-emptively regenerating a lean nox trap

 #116
20160115891
2016-04-28

Exhaust gas purification apparatus of internal combustion engine

 #117
20160108836
2016-04-21

Method of operating a drive device and corresponding drive device

 #118
20160061134
2016-03-03

METHOD AND SYSTEM FOR OPERATING AN ENGINE

 #119
20160047326
2016-02-18

Systems and methods for aftertreatment regeneration with dedicated EGR

 #120
20160032800
2016-02-04

Control system of internal combustion engine

 #121
20150369104
2015-12-24

Method for controlling an oxygen concentration

 #122
20150354484
2015-12-10

Thermal management control using limited bank operation

 #123
20150345358
2015-12-03

Exhaust purification system of internal combustion engine

 #124
20150330276
2015-11-19

Internal combustion engine

 #125
20150322834
2015-11-12

Exhaust purification system of internal combustion engine

 #126
20150298061
2015-10-22

Exhaust gas purification apparatus for an internal combustion engine

 #127
20150275801
2015-10-01

Exhaust gas purification system and exhaust gas purification method

 #128
20150240733
2015-08-27

Exhaust purification system of spark ignition type internal combustion engine

 #129
20150240729
2015-08-27

Exhaust gas purification system for an internal combustion engine

 #130
20150240454
2015-08-27

Work vehicle

 #131
20150232085
2015-08-20

Method for initiating and maintaining a substoichiometric operating mode of an internal combustion engine and internal combustion engine for carrying out a method of this kind

 #132
20150226145
2015-08-13

Control system for internal combustion engine

 #133
20150218994
2015-08-06

Exhaust gas purification apparatus for an internal combustion engine

 #134
20150204261
2015-07-23

Exhaust purification system of spark ignition type internal combustion engine

 #135
20150192081
2015-07-09

Methods and system for catalyst reactivation

 #136
20150176514
2015-06-25

Exhaust gas control apparatus for internal combustion engine

 #137
20150176458
2015-06-25

METHOD AND SYSTEM FOR PURIFYING NOx IN INTERNAL COMBUSTION ENGINE

 #138
20150174529
2015-06-25

Exhaust gas purification apparatus for an internal combustion engine

 #139
20150167570
2015-06-18

Exhaust purification system for internal combustion engine

 #140
20150147238
2015-05-28

Exhaust purification system of internal combustion engine

 #141
20150128576
2015-05-14

Exhaust gas purification system and exhaust gas purification method

 #142
20150128566
2015-05-14

Exhaust gas purification system and method for purifying exhaust gas

 #143
20150107229
2015-04-23

Method and device for reducing the emission of nitrous oxide

 #144
20150101319
2015-04-16

Control device for internal combustion engine

 #145
20150047318
2015-02-19

Supervisory model predictive selective catalytic reduction control method

 #146
20150027106
2015-01-29

CONTROL APPARATUS FOR OPERATING AN INTERNAL COMBUSTION ENGINE

 #147
20140366508
2014-12-18

Water injection for catalyst oxygen reduction and temperature control during transient events

 #148
20140325962
2014-11-06

Diesel engine exhaust gas purification method and exhaust gas purification system

 #149
20140290225
2014-10-02

Control apparatus for hybrid vehicle

 #150
20140286828
2014-09-25

Exhaust purification system of internal combustion engine

 #151
20140216013
2014-08-07

Exhaust purification system for internal combustion engine

 #152
20140165557
2014-06-19

Emissions reductions through regent release control

 #153
20140158087
2014-06-12

After-treatment system and method for six-stroke combustion cycle

 #154
20140157760
2014-06-12

Method of operating a diesel engine system having LNT and SCR aftertreatment devices

 #155
20140144125
2014-05-29

SCR catalyst diagnostics

 #156
20140127101
2014-05-08

Exhaust purification system of internal combustion engine

 #157
20140105799
2014-04-17

Exhaust purification system of internal combustion engine

 #158
20140102080
2014-04-17

NHemissions management in a NOreduction system

 #159
20140090362
2014-04-03

Method for regenerating NOx storage catalytic converters of diesel engines with low-pressure EGR

 #160
20140026851
2014-01-30

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

 #161
20140014066
2014-01-16

Method and device for controlling an internal combustion engine

 #162
20140007557
2014-01-09

Exhaust purification system of internal combustion engine

 #163
20130340414
2013-12-26

Oxidation catalyst for a lean burn internal combustion engine

 #164
20130323131
2013-12-05

Exhaust purification system of internal combustion engine

 #165
20130318949
2013-12-05

Exhaust gas purifying system of internal combustion engine

 #166
20130315790
2013-11-28

Exhaust purification system of internal combustion engine

 #167
20130312391
2013-11-28

Exhaust air injection

 #168
20130255229
2013-10-03

Method for use in conjunction with an exhaust-gas aftertreatment system

 #169
20130213009
2013-08-22

Method for initiating and maintaining a substoichiometric operating mode of an internal combustion engine and internal combustion engine for carrying out a method of this kind

 #170
20130195724
2013-08-01

Exhaust purification system of internal combustion engine

 #171
20130192224
2013-08-01

Exhaust purification system of internal combustion engine

 #172
20130186064
2013-07-25

Exhaust aftertreatment for NOx-containing exhaust from an internal combustion engine

 #173
20130183202
2013-07-18

Exhaust purification system of internal combustion engine

 #174
20130149198
2013-06-13

Exhaust purification system of internal combustion engine

 #175
20130136659
2013-05-30

Exhaust purification system of internal combustion engine

 #176
20130052086
2013-02-28

Exhaust purification system of internal combustion engine

 #177
20130047589
2013-02-28

Exhaust purification system of internal combustion engine

 #178
20130047588
2013-02-28

Exhaust purification system of internal combustion engine

 #179
20130041571
2013-02-14

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

 #180
20130031891
2013-02-07

NHemissions management in a NOreduction system

 #181
20130028792
2013-01-31

EXHAUST PURIFICATION APPARATUS FOR ENGINE

 #182
20130019588
2013-01-24

Method of controlling a direct-injection gaseous-fuelled internal combustion engine system with a selective catalytic reduction converter

 #183
20130014493
2013-01-17

System for purifying exhaust gas and method for controlling the same

 #184
20130000284
2013-01-03

Exhaust purification system of internal combustion engine

 #185
20120321523
2012-12-20

EXHAUST EMISSION CONTROL DEVICE

 #186
20120294770
2012-11-22

Exhaust purification system of internal combustion engine

 #187
20120285143
2012-11-15

Method for managing ammonia slip

 #188
20120275963
2012-11-01

Exhaust purification system of internal combustion engine

 #189
20120269706
2012-10-25

Reduction of particulate, NOx, and ammonia emissions

 #190
20120260631
2012-10-18

Method and device for regenerating a particle filter in a Y-exhaust gas system

 #191
20120255286
2012-10-11

Exhaust purification system for internal combustion engine

 #192
20120222406
2012-09-06

Exhaust purification system for internal combustion engine

 #193
20120222401
2012-09-06

Method for operating an exhaust system of an internal combustion engine

 #194
20120222400
2012-09-06

Methods and systems for emissions control in a dual fuel engine

 #195
20120209466
2012-08-16

Control device for hybrid vehicle and control method therefor

 #196
20120198824
2012-08-09

Exhaust emission purifier of internal combustion engine

 #197
20120186235
2012-07-26

EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE

 #198
20120185153
2012-07-19

METHOD FOR MANAGING THE TRANSITION BETWEEN TWO COMBUSTION MODES IN AN INTERNAL COMBUSTION ENGINE

 #199
20120180454
2012-07-19

METHOD FOR CONTROLLING THE REGENERATION PROCESS IN LNT DEVICES

 #200
20120159927
2012-06-28

Perovskite oxide compounds for use in exhaust aftertreatment systems

 #201
20120143450
2012-06-07

Controlling of a vehicle responsive to reductant conditions

 #202
20120131908
2012-05-31

Exhaust purification system of internal combustion engine

 #203
20120124972
2012-05-24

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

 #204
20120124971
2012-05-24

Exhaust purification system of internal combustion engine

 #205
20120110981
2012-05-10

Reduction of NOx trap at engine shutoff

 #206
20120096836
2012-04-26

METHOD OF MONITORING POLLUTANT EMISSIONS OF A COMBUSTION ENGINE

 #207
20120085084
2012-04-12

Exhaust gas purification system of an internal combustion engine

 #208
20120085081
2012-04-12

Emissions reductions through reagent release control

 #209
20120067029
2012-03-22

Method for operating an internal combustion engine

 #210
20120055138
2012-03-08

Methods for engine exhaust NOx control using no oxidation in the engine

 #211
20120023912
2012-02-02

Contamination detection in fuel system

 #212
20120023905
2012-02-02

System, method, and apparatus to engage alternate reductant in a NOreduction system

 #213
20120011846
2012-01-19

Method for Monitoring Pollutant Emissions of a Combustion Engine, Power Train, and Vehicle Fitted With Said Power Train

 #214
20110320132
2011-12-29

Method for the determination of a NOx concentration value upstream of a SCR catalyst in a diesel engine

 #215
20110308235
2011-12-22

Exhaust gas purification apparatus for internal combustion engine

 #216
20110296833
2011-12-08

Method and arrangement for reducing an NOcontent in the exhaust gas of an internal combustion engine in a vehicle

 #217
20110289918
2011-12-01

Internal combustion engine exhaust emission control device and exhaust emission control method

 #218
20110277450
2011-11-17

Regulating strategy for a catalytic converter concept for exhaust-gas aftertreatment having a plurality of nitrogen oxide storage catalytic converters

 #219
20110265771
2011-11-03

Methods and systems for variable displacement engine control

 #220
20110252767
2011-10-20

Apparatus and method to diagnose a NOsensor

 #221
20110232263
2011-09-29

Exhaust gas purifying apparatus for internal combustion engine

 #222
20110214417
2011-09-08

EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE

 #223
20110210051
2011-09-01

Apparatus and Method for Storing and Releasing Sulfur Containing Aromatic Compounds From a Fuel Stream of an Internal Combustion Engine

 #224
20110203260
2011-08-25

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

 #225
20110202230
2011-08-18

NOx sensor malfunction diagnostic device and malfunction diagnostic method

 #226
20110192144
2011-08-11

Exhaust gas purifying apparatus for internal combustion engine

 #227
20110185704
2011-08-04

Device and method for purifying exhaust gases for an internal combustion engine

 #228
20110146270
2011-06-23

Techniques for optimizing engine operations during aftertreatment regeneration

 #229
20110139136
2011-06-16

Techniques for enhancing aftertreatment regeneration capability

 #230
20110138783
2011-06-16

Exhaust purifying system for internal combustion engine

 #231
20110131952
2011-06-09

Exhaust gas purifying system and exhaust gas purifying method using the same

 #232
20110131949
2011-06-09

Reduction of particulate, NOx, and ammonia emissions

 #233
20110126523
2011-06-02

EXHAUST EMISSION PURIFIER OF INTERNAL COMBUSTION ENGINE

 #234
20110112745
2011-05-12

System and method for controlling the fresh air and burnt gases introduced into an internal combustion engine during transitions between the purging of a nitrogen oxides trap and the regeneration of a particulate filter

 #235
20110099976
2011-05-05

Exhaust system

 #236
20110083427
2011-04-14

Exhaust purification apparatus for internal combustion engine

 #237
20110056190
2011-03-10

Exhaust gas purification apparatus of an internal combustion engine

 #238
20110047970
2011-03-03

HIGH EFFICIENCY NOx REDUCTION SYSTEM AND METHOD

 #239
20110041479
2011-02-24

Exhaust gas purification method and exhaust gas purification system

 #240
20110036073
2011-02-17

Exhaust purification device of internal combustion engine

 #241
20110035136
2011-02-10

CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE

 #242
20110023465
2011-02-03

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

 #243
20110000290
2011-01-06

Abnormality diagnosis apparatus and abnormality diagnosis method for NOx sensor

 #244
20100318276
2010-12-16

Control Strategy For A Diesel Engine During Lean-Rich Modulation

 #245
20100312445
2010-12-09

Controlling of a vehicle responsive to reductant conditions

 #246
20100293926
2010-11-25

Hydrocarbon selective catalytic reduction for NOx control with gasoline-fueled spark ignition engines using engine-out hydrocarbons

 #247
20100287917
2010-11-18

EXHAUST PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE

 #248
20100287914
2010-11-18

Exhaust purification device of internal combustion engine

 #249
20100251697
2010-10-07

Exhaust gas purification system for internal combustion engine

 #250
20100242454
2010-09-30

NH3-MONITORING OF AN SCR CATALYTIC CONVERTER

 #251
20100229541
2010-09-16

Method for operating an internal combustion engine with an SCR catalytic converter

 #252
20100229536
2010-09-16

Exhaust gas purification system for internal combustion engine

 #253
20100205939
2010-08-19

Exhaust gas purifying apparatus for internal combustion engine

 #254
20100199635
2010-08-12

Exhaust gas purifying system

 #255
20100186378
2010-07-29

EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE

 #256
20100162686
2010-07-01

Hybrid vehicle and method of controlling same

 #257
20100139248
2010-06-10

Method and apparatus for controlling operation of a spark-ignition direct-injection engine

 #258
20100115923
2010-05-13

Exhaust purification device of an internal combustion engine

 #259
20100115922
2010-05-13

Exhaust gas purification system for internal combustion engine

 #260
20100107611
2010-05-06

Method and apparatus for exhaust aftertreatment in an internal combustion engine

 #261
20100095651
2010-04-22

Exhaust gas purification system for internal combustion engine and control method for same

 #262
20100083637
2010-04-08

Degradation diagnostic apparatus for NOx catalyst

 #263
20100071347
2010-03-25

Exhaust purification device of an internal combustion engine

 #264
20100063659
2010-03-11

CONTROL DEVICE FOR HYBRID VEHICLE AND CONTROL METHOD THEREFOR

 #265
20100058740
2010-03-11

Managing reductant slip in an internal combustion engine

 #266
20100037597
2010-02-18

EXHAUST EMISSION CONTROL SYSTEM FOR LEAN ENGINES AND METHOD FOR OPERATING THE SYSTEM

 #267
20100031635
2010-02-11

Exhaust gas purification apparatus for internal combustion engine

 #268
20100024398
2010-02-04

EXHAUST EMISSION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

 #269
20100019506
2010-01-28

Power system having an ammonia fueled engine

 #270
20100018187
2010-01-28

Internal combustion engine control device

 #271
20100011745
2010-01-21

Vehicle diesel engine and control method of the same

 #272
20100005785
2010-01-14

Method for Reducing Emissions in a Motor Vehicle by Controlling the Generator Output

 #273
20090320454
2009-12-31

CATALYST MONITORING SYSTEM AND METHOD

 #274
20090306877
2009-12-10

Combustion control system for internal combustion engine with rich and lean operating conditions

 #275
20090301451
2009-12-10

CONTROL APPARATUS AND METHOD FOR VEHICLE HAVING INTERNAL COMBUSTION ENGINE AND CONTINUOUSLY VARIABLE TRANSMISSION, AND CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE

 #276
20090288394
2009-11-26

Integrated engine and exhaust after treatment system and method of operating same

 #277
20090288393
2009-11-26

Exhaust gas purification apparatus of internal combustion engine

 #278
20090282809
2009-11-19

Exhaust purification device for internal combustion engine

 #279
20090277160
2009-11-12

Exhaust gas control apparatus and method for an internal combustion engine

 #280
20090249771
2009-10-08

Exhaust Gas Purification System for a V Type 8-Cylinder Internal Combustion Engine

 #281
20090249767
2009-10-08

Exhaust purification device of compression ignition type internal combustion engine

 #282
20090235646
2009-09-24

Exhaust gas purification method and system

 #283
20090217646
2009-09-03

System for controlling exhaust aftertreatment

 #284
20090211234
2009-08-27

Exhaust gas purification device of internal combustion engine

 #285
20090199543
2009-08-13

CATALYST MONITORING SYSTEM AND MONITORING METHOD

 #286
20090193795
2009-08-06

METHOD AND APPARATUS FOR REGENERATING AN AFTERTREATMENT DEVICE FOR A SPARK-IGNITION DIRECT-INJECTION ENGINE

 #287
20090193792
2009-08-06

Method and apparatus for managing an exhaust gas feedstream for a spark-ignition direct-injection engine

 #288
20090188244
2009-07-30

Apparatus and method for storing and releasing sulfur containing aromatic compounds from a fuel stream of an internal combustion engine

 #289
20090188237
2009-07-30

Exhaust gas purification system for internal combustion engine

 #290
20090188236
2009-07-30

Exhaust gas purifying device

 #291
20090183551
2009-07-23

NOx mass estimating unit and method

 #292
20090158716
2009-06-25

Exhaust gas purification system for an internal combustion engine

 #293
20090156358
2009-06-18

Transmission shift signal for aftertreatment device control

 #294
20090151332
2009-06-18

Exhaust gas purification system for internal combustion engine

 #295
20090151329
2009-06-18

Method for regeneration a nitrogen oxide storage catalyst

 #296
20090133483
2009-05-28

Method and device for estimating the temperature of exhaust gases entering into a post-treatment system arranged downstream from a system for the treatment of said gases

 #297
20090131243
2009-05-21

Method for the reactivation of thermally aged nitrogen oxide storage catalytic converters

 #298
20090126352
2009-05-21

Emission control device

 #299
20090126347
2009-05-21

Regeneration control method for exhaust gas purification system, and exhaust gas purification system

 #300
20090095824
2009-04-16

Fuel Injection Control Device For Internal Combustion Engine