138259 ⎘
Details of electrical control or of the monitoring of the exhaust gas treating apparatus; Methods of control or diagnosing using integration or an accumulated value within an elapsed period
SYSTEMS AND METHODS FOR MEASURING EXHAUST GAS SPECIES AND CATALYST NOX STORAGE FOR CATALYST-RELATED CONTROLS AND DIAGNOSTICS
#2AFTERTREATMENT SYSTEM HEATER CONTROLS
#3DUAL LEG AFTERTREATMENT SYSTEM
#4WORKING MACHINE, DEGRADATION DETECTION DEVICE FOR OXIDATION CATALYST, DEGRADATION DETECTION METHOD FOR OXIDATION CATALYST, AND DEGRADATION DETECTION PROGRAM FOR OXIDATION CATALYST
#5PRESSURE CONTROL IN AN EXHAUST AFTERTREATMENT SYSTEM
#6AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT
#7VEHICLE EMISSIONS MANAGEMENT
#8EXHAUST GAS PURIFICATION CONTROL DEVICE
#9NOx sensor monitoring
#10SYSTEMS AND METHODS FOR FILTER REGENERATION WITH CYLINDER DEACTIVATION
#11Dual leg aftertreatment system
#12SYSTEMS AND METHODS FOR MEASURING EXHAUST GAS SPECIES AND SCR CATALYST NOX STORAGE FOR SCR-RELATED CONTROLS AND DIAGNOSTICS
#13Aftertreatment system NOx and ammonia control strategy
#14Systems and methods for particulate filter regeneration with cylinder deactivation
#15Computer for diagnosing clogging of a probe for a vehicle
#16Particle filter diagnostic device
#17Device and method in connection with a pre-heating process of an aftertreatment system
#18Aftertreatment heater management for efficient thermal management
#19Method and a control arrangement for a process of selective catalytic reduction after-treatment of an exhaust gas
#20Method for operating a heated catalytic converter, and heated-catalytic-converter control system
#21Method for monitoring an emission level in a vehicle
#22Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions
#23Systems and methods for determining amount of reductant deposits in aftertreatment systems
#24Hybrid electric vehicle and catalyst heating control method therefor
#25Method for controlling exhaust aftertreatment system for vehicles
#26Methods for making and using SCR catalyst on-board diagnostic limit parts
#27Catalyst deterioration detection device, catalyst deterioration detection system, data analysis device, control device of internal combustion engine, and method for providing state information of used vehicle
#28Method and system for diagnosing an aftertreatment system
#29Method for managing the lightoff of a pollution-control catalytic converter
#30Method of generating vehicle control data, vehicle control device, and vehicle control system
#31Method and system for leak detection at a particulate filter
#32Freezing diagnosing device and engine control apparatus
#33METHOD FOR OPERATING AN EXHAUST GAS AFTERTREATMENT SYSTEM OF AN INTERNAL COMBUSTION ENGINE, AN EXHAUST GAS AFTERTREATMENT SYSTEM FOR AN INTERNAL COMBUSTION ENGINE, AND AN INTERNAL COMBUSTION ENGINE COMPRISING SUCH AN EXHAUST GAS AFTERTREATMENT SYSTEM
#34Catalyst deterioration detection device, catalyst deterioration detection system, data analysis device, control device of internal combustion engine, and method for providing sate information of used vehicle
#35Method and device for diagnosis of a particle filter arranged in the exhuast gas system of a petro-operated internal combustion engine
#36Method and device for diagnosis of a particle filter arranged in the exhaust gas system of a petrol-operated internal combustion engine
#37System and method for diagnosing health of an exhaust aftertreatment system
#38Method of adaptively sampling data to determine the start of injection in a solenoid actuated valve
#39ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST
#40Exhaust emission control device, method and computer program product for an engine
#41Abnormality determination device
#42Systems and methods for reducing noise in reductant insertion assemblies
#43Particulate detection system
#44Radio frequency process sensing, control, and diagnostics network and system
#45Dual power supply for eCAT and control
#46Model-based monitoring for selective catalytic reduction device in aftertreatment assembly
#47Method and device for diagnosing a differential pressure sensor of a particle filter
#48Method and arrangement for correcting for error of particulate matter sensors
#49Abnormality diagnosis apparatus for exhaust gas purification apparatus
#50ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST
#51Dual stage internal combustion engine aftertreatment system using exhaust gas intercooling and charger driven air ejector
#52Vehicle and control method for vehicle
#53Exhaust purification system
#54System and method of detecting an obstructed pressure line in a diesel exhaust fluid delivery system
#55Diagnostic device and sensor
#56Systems and methods for reducing noise in reductant insertion assemblies
#57Secondary air system in an exhaust gas purification system of an internal combustion engine
#58Method and control assembly for operating an exhaust gas system
#59System and method for exhaust treatment
#60Exhaust gas control system for internal combustion engine
#61Method of monitoring an exhaust gas aftertreatment system
#62Filter failure diagnostic device for an internal combustion engine
#63Radio frequency process sensing, control, and diagnostics network and system
#64Deterioration diagnosis apparatus for selective catalytic reduction catalyst
#65Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engine
#66EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE
#67Method for the regeneration of a particle filter, and internal combustion engine with particle filter
#68Deterioration diagnosis apparatus for exhaust gas purification apparatus
#69Dual rate diesel particulate filter leak monitor
#70Method and system of testing the proper functioning of a catalyzed particulate filter of an internal combustion engine
#71Method and control assembly for operating an exhaust gas system
#72Exhaust purification device and method of calculating NH3 mass generated in lean NOx trap of exhaust purification device
#73Exhaust purification system of internal combustion engine
#74Exhaust purification system of internal combustion engine
#75Exhaust purification device and method of calculating NOx mass reduced from lean NOx trap during regeneration
#76Abnormality diagnosis apparatus for particulate filter
#77Catalyst deterioration diagnosis apparatus
#78Diagnosis device
#79Control device of internal combustion engine
#80Method for monitoring a particulate filter
#81Deterioration diagnosis device for an exhaust gas purification apparatus
#82Diagnostic device
#83Method of operating an exhaust emission control device, and corresponding exhaust emission control device
#84Diagnostic system for internal combustion engine
#85Method of pre-emptively regenerating a lean nox trap
#86Method and internal combustion engine arrangement for regenerating an exhaust after-treatment device
#87Reductant tank sensor diagnostic method and system
#88Electronic control module for an internal combustion engine
#89System and method for estimating the quantity of particulate accumulated in the particulate filter of a diesel engine
#90Method for diagnosing a particle filter by means of a soot capturing device
#91Exhaust gas purification apparatus for internal combustion engine
#92Abnormality detection system of engine exhaust system
#93Method and system for estimating reagent quality
#94Fuel injection control apparatus for engine
#95Exhaust purification device for internal combustion engine
#96Method and device for checking the hydraulic leak-tightness in an exhaust gas aftertreatment system for a motor vehicle
#97Method for diagnosing a selective catalytic reduction catalyst
#98Exhaust gas purification apparatus for internal combustion engine
#99Method for feeding reducing agent and motor vehicle and stationary installation in which the method is performed
#100Particulate filter washcoat diagnosis based on exothermic substrate temperature
#101Method for calculating the NOcontent at the inlet of a selective reduction catalyst and device for the implementation of this method
#102Active regeneration control device for a diesel particulate filter
#103SCR catalyst ammonia surface coverage estimation and control
#104Control apparatus of internal combustion engine
#105Control device for an electrically heated catalyst, and electrode deterioration degree estimation device for an electrically heated catalyst
#106Exhaust gas purification apparatus for an internal combustion engine
#107Urea-water addition control unit
#108Method for operating an SCR catalyic converter provided for the aftertreatment of exhaust gases of an internal combustion engine
#109Method for reducing nitrogen oxide levels in diesel engine exhaust gases
#110System and method to manage SCR catalyst NO/NOratio
#111Exhaust gas purification system for internal combustion engine
#112Exhaust purification apparatus for engine
#113Exhaust purification system of internal combustion engine
#114Exhaust purification system of internal combustion engine
#115Pressure sensor disconnection detection systems and methods
#116Particulate measurement system
#117Method for controlling pollutant emissions from a combustion engine
#118System and method for estimating an amount of particulate matter accumulated in a particulate filter
#119Reductant storage sensing system and method
#120System and method for monitoring and detecting faults in a closed-loop system
#121Particulate filter ash loading prediction method and vehicle using same
#122Particulate filter ash loading prediction method and vehicle using same
#123Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system
#124METHOD FOR DETERMINING THE OXYGEN STORAGE CAPACITY OF A CATALYTIC CONVERTER AND METHOD FOR DETERMINING A TIME DELAY INHERENT IN A LAMBDA PROBE
#125Temperature estimation systems and methods
#126Adaptive control of SCR urea injection to compensate errors
#127SCR catalyst ammonia surface coverage estimation and control
#128Exhaust purification apparatus for internal combustion engine
#129Exhaust emission purifying apparatus and liquid level measuring device
#130Regeneration strategy for engine exhaust
#131Method of diagnosing regeneration failure of exhaust emission control device
#132Method for correcting an estimate of NHstored within a selective catalyst reduction system
#133Method for estimating soot loading in a diesel particulate filter, and engine and aftertreatment system
#134Method for controlling fluid injected quantity in a NOreduction system employing a SCR catalyst
#135Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system
#136Method for adjusting the metered additions of reducing agent for selective catalytic reduction
#137Monitoring of a particle limit value in the exhaust gas of an internal combustion engine
#138Current storage estimation for selective catalytic reduction catalysts
#139TROUBLE DIAGNOSIS DEVICE FOR EXHAUST GAS PURIFICATION SYSTEM AND TROUBLE DIAGNOSIS METHOD FOR EXHAUST GAS PURIFICATION SYSTEM
#140Procedure for operating a metering valve and device for implementing the procedure
#141Method and Apparatus for Regenerating a Particulate Filter of an Emission Abatement Assembly
#142METHOD AND APPARATUS FOR OPERATING AN EMISSION ABATEMENT ASSEMBLY
#143Exhaust emission purifying apparatus for engine
#144Device for removing nitrogen oxides from internal combustion engine waste gas and method for dosing an aggregate of internal combustion engine waste gas
#145Apparatus for judging condition of injection of reducing agent incorporated in exhaust gas purification system
#146Apparatus for detecting a state of a particulate filter
#147Reductant storage sensing system and method
#148Procedure and device to control a reducing agent generation system
#149Method for operating an internal combustion engine and device for executing the method
#150Filter control apparatus
#151Vehicle bypass catalyst diagnostic system