138280 ⎘
Details of electrical control or of the monitoring of the exhaust gas treating apparatus; Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst NOx amount trapped in catalyst
SYSTEMS AND METHODS FOR DOSER BIAS DETECTION IN AFTERTREATMENT SYSTEMS
#2ENGINE DATA PROCESSOR AND COMPUTER-IMPLEMENTED METHOD FOR THE ADJUSTMENT OF AN EXHAUST GAS COMPOSITION
#3Method for Operating an Exhaust System Having an SCR Catalytic Converter for an Internal Combustion Engine, Internal Combustion Engine Having an Exhaust System, and a Motor Vehicle Having an Internal Combustion Engine
#4PURIFICATION SYSTEM
#5Method for Exhaust Gas After-Treatment of an Internal Combustion Engine Having at Least One SCR Catalyst
#6ENGINE DATA PROCESSOR AND COMPUTER-IMPLEMENTED METHOD FOR THE ADJUSTMENT OF AN EXHAUST GAS COMPOSITION
#7SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTION
#8Exhaust after-treatment in heavy-duty motor vehicles
#9Control device and method for controlling an exhaust gas aftertreatment system
#10Exhaust after-treatment in heavy-duty motor vehicles
#11METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME
#12Detecting reductant quality using a virtual sensor
#13Accelerated catalyst reactivation control strategy for gasoline vehicle emissions system in conjunction with N2 selective catalyst to minimize NOX remake
#14Method for ascertaining an exhaust gas composition of an exhaust gas of an internal combustion engine
#15VEHICLE CONTROL SYSTEM
#16Systems and methods for cold operation NOx burden reduction
#17Lean NOtrap plus low temperature NOadsorber system for low temperature NOtrapping
#18Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions
#19Systems and methods for optimizing engine-aftertreatment system operation
#20Systems and methods for diagnosis of NOx storage catalyst
#21Accelerated catalyst reactivation control strategy for gasoline vehicle emissions system in conjunction with N2 selective catalyst to minimize NOX remake
#22Systems and methods for recovering catalyst performance
#23Apparatus and method for controlling a vehicle action
#24Apparatus and method for controlling a vehicle action
#25Optical sensing of NOand ammonia in aftertreatment systems
#26Fuel supply system for eco-friendly ship
#27Systems and methods for determining amount of reductant deposits in aftertreatment systems
#28Self-adaptive oil spraying control system and method for biodiesel engine
#29Method for adapting an amount of reductant for controlling the nitrogen oxide pollution of gases in a motor exhaust line
#30OPTICAL SENSING OF NOx AND AMMONIA IN AFTERTREATMENT SYSTEMS
#31Systems and methods for diagnosis of NOx storage catalyst
#32Exhaust system including SCRF catalyst with oxidation zone
#33Method for monitoring a gas sensor
#34Method and device for monitoring a nitrogen oxide trap
#35EXHAUST GAS TREATMENT SYSTEMS AND METHODS FOR DIAGNOSING THE SAME
#36System and methods of integrated control of combustion and SCR systems
#37Systems and methods for optimizing engine-aftertreatment system operation
#38Exhaust gas control apparatus for internal combustion engine
#39Catalyst state estimation apparatus, catalyst state estimation method with information processing apparatus, and non-transitory recording medium in which program is stored
#40ABNORMALITY DIAGNOSIS SYSTEM FOR EXHAUST GAS PURIFICATION APPARATUS
#41Exhaust emission control device, method and computer program product for an engine
#42EXHAUST SYSTEM AND CONTROL METHOD OF AMOUNT OF UREA SUPPLY
#43Regeneration system, vehicle comprising the same and regeneration method
#44Exhaust gas purification apparatus for an internal combustion engine
#45Exhaust gas purification apparatus for an internal combustion engine
#46Exhaust gas purification apparatus for an internal combustion engine
#47Control reset and diagnostic to maintain tailpipe compliance
#48Exhaust gas purifying system
#49Exhaust gas purification system for internal combustion engine and exhaust gas purification method for internal combustion engine
#50Method for desulfurization of selective catalytic reduction devices
#51Apparatus for purifying exhaust gas
#52Control system for engine
#53Abnormality diagnosis system for exhaust gas purification apparatus
#54Exhaust Gas Control System for Internal Combustion Engine and Method of Controlling Exhaust Gas Control System for Internal Combustion Engine
#55Methods and system for central fuel injection
#56Abnormality diagnosis apparatus for exhaust gas purification apparatus
#57Exhaust gas purification apparatus for an internal combustion engine
#58Exhaust purification system
#59Exhaust emission control system
#60Exhaust purification system
#61Exhaust system and control method of nitrogen oxide desorption
#62NOx occlusion amount estimating device and NOx occlusion amount estimating method
#63Exhaust purification system
#64Exhaust purification system and catalyst regeneration method
#65Apparatus and methods for evaluating a soot quantity accumulated in a selective catalytic reduction washcoated particulate filter
#66Exhaust emission control system of engine
#67Exhaust purification system and control method therefor
#68Exhaust gas purification system for internal combustion engine, internal combustion engine, and exhaust gas purification method for internal combustion engine
#69Exhaust purification system and catalyst regeneration method
#70Method and system for exhaust aftertreatment
#71Exhaust emission control system of engine
#72Exhaust emission control system of engine
#73Regeneration method for purifying exhaust gas
#74Exhaust gas purification system, and NOx purification capacity restoration method
#75Exhaust system and control method of amount of urea supply
#76Selective catalytic reduction (SCR) control optimization
#77Exhaust gas purification apparatus for internal combustion engine
#78Engine control systems and methods for nitrogen oxide reduction
#79Exhaust purification system
#80NOx reduction control method for exhaust gas aftertreatment device
#81Method for regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system
#82Control method for improving nitrogen oxide purification performance
#83Exhaust gas purification apparatus for internal combustion engine
#84Exhaust gas control apparatus for internal combustion engine
#85Regeneration method for exhaust-gas aftertreatment systems
#86CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
#87Method of regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system
#88Method of regenerating lean NOx trap of exhaust purification system provided with lean NOx trap and selective catalytic reduction catalyst and exhaust purification system
#89Exhaust purification device and method of calculating NH3 mass generated in lean NOx trap of exhaust purification device
#90Exhaust purification system for internal combustion engine
#91Exhaust purification device and method of calculating NOx mass adsorbed in lean NOx trap of exhaust purification device
#92Exhaust purification device and method of calculating NOx mass reduced from lean NOx trap during regeneration
#93SYSTEMS AND METHODS FOR MONITORING THE HEALTH OF A SELECTIVE CATALYTIC REDUCTION CATALYST
#94Failure diagnosis device of emission control system
#95Failure diagnosis device of emission control system
#96Method of evaluating a soot quantity accumulated in a selective catalytic reduction washcoated particulate filter (SDPF)
#97Control apparatus for an internal combustion engine
#98Exhaust gas purification system and exhaust gas purification method
#99Exhaust purification system of internal combustion engine
#100Exhaust purification system of internal combustion engine
#101Exhaust purification system of internal combustion engine
#102Method of pre-emptively regenerating a lean nox trap
#103Method of controlling NOx by PNA
#104Exhaust purification device for internal combustion engine
#105Electronic control module for an internal combustion engine
#106Device and method for fault-tracing pertaining to an SCR system
#107Exhaust purification system of internal combustion engine
#108Aftertreatment system for internal combustion engines
#109Exhaust gas control apparatus for internal combustion engine
#110Method for diagnosing a selective catalytic reduction catalyst
#111On-board catalyst health monitoring and control system adaptation in internal combustion engines
#112Control device for internal combustion engine
#113Catalyst deterioration judging system
#114Exhaust gas treatment system
#115Ammonia storage management for SCR catalyst
#116Method of operating a diesel engine system having LNT and SCR aftertreatment devices
#117Exhaust purification system of internal combustion engine
#118Service test for exhaust gas treatment system
#119Exhaust purification system of internal combustion engine
#120Internal combustion engine with exhaust-gas aftertreatment arrangement and method for operating an internal combustion engine of said type
#121Model-based controls for selective catalyst reduction systems
#122On-board diagnostic method for NOformation in an oxidation catalyst
#123Exhaust purification system of internal combustion engine
#124Exhaust purification system of internal combustion engine
#125Exhaust purification system of internal combustion engine
#126Filtering method and filter for a NOX sensor of an exhaust gas system
#127Exhaust purification system of internal combustion engine
#128Exhaust manifold
#129Method for predicting NOx loading at DeNOx catalyst and exhaust system using the same
#130Method for predicting regeneration of DeNOx catalyst and exhaust system using the same
#131Adaptive control strategy
#132Adaptive desulfation and regeneration methods for lean NOx trap
#133Adaptive control of SCR urea injection to compensate errors
#134Method for the determination of a NOx concentration value upstream of a SCR catalyst in a diesel engine
#135Exhaust gas purification apparatus for internal combustion engine
#136Model-based controls for selective catalyst reduction system
#137Exhaust gas purification device
#138Method and system for verifying the operation of an SCR catalyst
#139EXHAUST PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE
#140Exhaust gas purification system for an internal combustion engine
#141EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE
#142Exhaust purification device of an internal combustion engine
#143Exhaust gas purification method and system
#144Engine system and method for efficient emission control device purging
#145System for emission device control with cylinder deactivation
#146Engine system and method for efficient emission control device purging
#147Techniques for calibrating a catalytic converter simulation
#148Engine aftertreatment system