Cold-start control systems for internal combustion engines

Exhaust gas purification apparatus of internal combustion engine

System and method for simplified data transfer

System and method for simplified data transfer

Method for controlling desulfurization in exhaust gas purification system, and exhaust gas purification system

System and method to reduce stall during deceleration fuel shut off

Exhaust purification device of compression ignition type internal combustion engine

Pre-delivery strategy for diesel-engine vehicles

CONTROL UNIT FOR EXHAUST GAS PURIFYING APPARATUS

Control device and exhaust purification method of internal combustion engine

Method For The Regeneration Of A Particle Filter Installed In The Exhaust Gas Train Of A Vehicular Diesel Engine

Exhaust Purification Device of Compression Ignition Type Internal Combustion Engine

Exhaust gas purification system for internal combustion engine

Method for working out a temperature instruction cartography at entry into a particle filter

Exhaust gas purification method and exhaust gas purification system

Exhaust gas purification system for an internal combustion engine

Engine system and a method for a regeneration of an exhaust gas treatment device in such a system

Variable engine out emission control roadmap

Control system for a particulate matter filter

METHOD AND DEVICE FOR OPERATING AN EXHAUST-GAS AFTER-TREATMENT SYSTEM

Cold start emission strategy for hybrid vehicles

Method for regenerating particulate filter

Method and apparatus to control temperature of an exhaust aftertreatment system for a hybrid powertrain

Regeneration method for a storage catalytic converter

Exhaust Gas Purification Device For Internal Combustion Engine

SYSTEM AND METHOD FOR REMOVING PARTICULATE MATTER FROM A DIESEL PARTICULATE FILTER

Control method and device for hybrid motor

Method and device for operating an internal combustion engine

Multi-injection combustion cycle systems for SIDI engines

Method for controlling exhaust gas purification system and exhaust gas purification system

Thermal detection and protection of vehicle hardware

Method of controlling exhaust gas purification system and exhaust gas purification system

Control method of exhaust gas purification system and exhaust gas purification system

Control oriented model for LNT regeneration

Cold start white smoke aftertreatment protection

Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof

Catalyst temperature control system for a hybrid engine

Hybrid HC absorber/EHC PZEV exhaust architecture

Hybrid cold start strategy using electrically heated catalyst

Method and Device For Desulfating a NOx Storage Catalyst

Engine warm-up of a homogeneous charge compression ignition engine

Electronic control system for controlling plant temperature

System and method for reducing NOx emissions in an apparatus having a diesel engine

Method and apparatus to determine instantaneous engine power loss for a powertrain system

Control of filter regeneration

CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME

Control apparatus and control method for internal combustion engine

METHOD FOR AUTOMATIC CONTROL OF AIR/FUEL RATIO IN AN INTERNAL COMBUSTION ENGINE

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

Method and device for determining a corrective value used for influencing an air/fuel ratio

Device for restraining the deterioration of a catalytic apparatus of an internal combustion engine

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

Vehicle control apparatus and method

Exhaust control system for an internal combustion engine

Emissions conformance for an exhaust after-treatment system having a dosing agent supply

Diesel exhaust control during limp-home mode

Internal combustion engine

Fuel control device and fuel control method

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

Exhaust Gas Purification System for Internal Combustion Engine

Exhaust gas purifying device for an internal combustion engine

Control device for internal combustion engine

System for controlling adsorber regeneration

Fuel-injection control device for internal-combustion engine

Process for determining particle emission in the exhaust fume stream from an internal combustion engine

Exhaust gas purifying apparatus for internal combustion engine

Oxygen based particulate filter regeneration strategy

Sulfur purge control device for an internal combustion engine

Procedure to determine the sulfur removal of NOstorage catalytic converter

Control of filter regeneration

Management of regeneration of a diesel particulate filter

System and method for facilitating homogeneous charge compression ignition

Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine

Exhaust gas purification system and method of purifying exhaust gas

Method and device for regenerating a particle filter integrated into an exhaust line of an internal combustion engine

Control device of internal combustion engine

Method for regenerating exhaust gas purifying filter apparatus

System and method for desulfating a NOtrap

Particulate trap regeneration temperature control system

System for selective homogeneous charge compression ignition

Method of operating a catalyst which includes components for storing hydrocarbons

METHOD AND ARRANGEMENT FOR COOLING AN EXHAUST SYSTEM

Exhaust purifying apparatus and exhaust purifying method for internal combustion engine

Exhaust gas control system for internal combustion engine and method for recovering filter thereof

System and method to reduce stall during deceleration fuel shut off

System and method to improve drivability with deceleration fuel shut off

Exhaust emission control device

Exhaust gas aftertreatment systems

Regeneration control of exhaust gas filter

Method and apparatus for controlling regeneration of simultaneous NOx-PM reduction device

System for assisting in the regeneration of motor vehicle depollution means integrated in an exhaust line of a vehicle diesel engine

LNT desulfation strategy

LNT desulfation strategy with reformer temperature management

Controlled air-fuel ratio modulation during catalyst warm up based on universal exhaust gas oxygen sensor input

Procedure to operate an exhaust gas treatment device and device to implement the procedure

System for providing assistance in regenerating depollution means integrated in a vehicle exhaust line

Controller for internal combustion engine

System and method for determining a NOstorage capacity of catalytic device

Exhaust purification system

System and method for reducing NOx emissions in an apparatus having a diesel engine

System for providing assistance in regenerating depollution means integrated in an exhaust line of a vehicle diesel engine

Failure determination system and method for temperature sensors, as well as engine control unit

Exhaust gas purification for internal combustion engines and method for operating the same

System and method for reducing NOx emissions in an apparatus having a diesel engine

Method for controlling internal combustion engine emissions

Combustion control apparatus for direct-injection spark-ignition internal combustion engine

System and method for reducing NOx emissions in an apparatus having a diesel engine

Apparatus and method for regenerating an exhaust gas aftertreatment component of an internal combustion engine

Method and apparatus for diagnosing exhaust gas aftertreatment component degradation

Exhaust gas purifier for internal combustion engine

Exhaust gas cleaning system

Engine control equipment

Regeneration control for diesel particulate filter for treating diesel engine exhaust

Controlling lean NOx trap (LNT) catalyst performance

Internal combustion engine

System for diagnosing deterioration of catalyst

Plant temperature control system

Exhaust treatment device monitoring system

Method and system for determining temperature set points in systems having particulate filters with regeneration capabilities

System for triggering the purging of NOx trap depollution means

Method and system for controlling fuel included within exhaust gases to facilitate regeneration of a particulate filter

Engine exhaust gas temperature control system

Method and system for regeneration of a particulate filter

Device for restraining the deterioration of a catalytic apparatus of an internal combustion engine

Apparatus and method for clarifying exhaust gas of diesel engine

Method for controlling temperature in a diesel particulate filter during regeneration

Method for operating an internal combustion engine and a device for carrying out the method

Method for controlling the temperature of a catalyst and multicylinder engine comprising a lambda splitting exhaust gas cleaning system

Method for the simultaneous desulfation of a lean NOtrap and regeneration of a Diesel particulate filter

Exhaust purification device and exhaust purification method of internal combustion engine

Method for the control of the supplied air/fuel ratio of an internal combustion engine

Engine system and method with cylinder deactivation

Estimation of particulate matter deposit amount in diesel particulate filter

Combustion control apparatus for direct-injection spark-ignition internal combustion engine

Apparatus and method for preventing overheating of exhaust purification filter

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

Exhaust gas clarifying device for internal combustion engine

Combustion control for engine

Regeneration control method for continuously regenerating diesel particulate filter device

Control device of internal combustion engine

Exhaust gas purification device of internal combustion engine

Exhaust gas purification device of internal combustion engine

Electronic engine control device, vehicle equipped with electronic engine control device, and electronic engine control method

Exhaust cleaning device of internal combustion engine

Exhaust gas purifying device for engine

Exhaust gas cleaning device

Exhaust gas purification system of internal combustion engine

Exhaust gas purification device of internal combustion engine

Exhaust gas purification device of internal combustion engine

Exhaust gas purification device of internal combustion engine

System and method for determining set point location for oxidant-based engine air/fuel control strategy

Engine system and method with cylinder deactivation

System and method for estimating fuel vapor with cylinder deactivation

Fuel cut control apparatus of internal combustion engine

Exhaust emission control system for internal combustion engine and exhaust emission control method

Method for regenerating an exhaust aftertreatment system

Exhaust gas purifying apparatus for internal combustion engine

Exhaust gas purification system of internal combustion engine

Regeneration control of diesel particulate filter

Fuel injection control apparatus and fuel injection control method for internal combustion engine

Lean-burn engine exhaust air-fuel and temperature management strategy for improved catalyst durability

Exhaust emission control device of engine

Fuel injection control apparatus and fuel injection control method for internal combustion engine

Engine control equipment

Active lean NOx catalyst diagnostics

Overall scheduling of a lean burn engine system

Air fuel ratio control apparatus for an internal combustion engine

Exhaust gas purification apparatus for internal combustion engine and method thereof

Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine

Diesel engine comprising DPM filter and DPM filter regeneration method

Engine fuel injection amount control device

Exhaust gas purification device of engine for vehicle

Method and apparatus for controlling exhaust emissions from a compression-ignition engine

Combustion control apparatus for internal combustion engine

Combustion control apparatus for internal combustion engine

Exhaust gas purification device of internal combustion engine

Combustion control system of internal combustion engine

Combustion control apparatus and method for internal combustion engine

Exhaust gas purification apparatus for engine

Vehicle with gasoline particulate filter soot regeneration strategy with criteria emission reduction for low NOX emissions

Aftertreatment system for work vehicle engine system and engine system using same

Control of cold light off catalyst

Systems and methods for service regeneration of a particulate filter

Engine emission control systems for deceleration fuel cutoff events and cold starts

Control of engine enthalpy for catalytic converter light-off

Systems and methods for recirculation of engine exhaust gas within an exhaust system

Flow estimation for secondary air system

Methods and systems for turbine outlet temperature control

Deceleration fuel cut-off enabled regeneration for gas particulate filter

Methods and systems for controlling vehicle drive away

Method and system for preparing an engine for starting

Systems and methods for controlling engine torque

Methods and systems for reducing catalyst cooling during fuel cut via pre-chamber ignition system

Methods and systems for reducing engine exhaust emissions

Methods and system for operating skipped cylinders to provide secondary air

Methods and system for operating skipped cylinders to provide secondary air

Methods and systems for controlling reducing engine emissions

Oxidation catalyst bypass control strategy for yellow smoke mitigation in gaseous fuel engine

Emissions control during engine cold starts

Methods and systems for pre-chamber operation during catalyst heating

System, apparatus, and method for controlling an engine system to account for varying fuel quality