Method and device for regenerating an emission control system

Regeneration method for a storage catalytic converter

Throttle valve control apparatus of an internal combustion engine

Exhaust gas purification method and exhaust gas purification system

Exhaust Gas Purification Device For Internal Combustion Engine

Exhaust purification device of compression ignition type internal combustion engine

Exhaust gas purification method and exhaust gas purification system

Control oriented model for LNT regeneration

Algorithm incorporating driving conditions into LNT regeneration scheduling

Method for Operating a Nitrogen Oxide Storage Catalytic Converter in a Motor Vechicle with Consideration of Regional Fuel Qualities

Method for operating an internal combustion engine

Strategy for scheduling LNT regeneration

Reduction of NOx trap at engine shutoff

Exhaust purification device for internal combustion engine

Low temperature emission control

Temperature determination and control of exhaust aftertreatment system adsorbers

Particulate filter regeneration and NOx catalyst re-activation

Exhaust gas purification system for an internal combustion engine

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

Control strategy for lean NOx trap regeneration

Sulfur purge control device for an internal combustion engine

Fuel control of an internal-combustion engine

Flexible fuel injection for multiple modes of diesel engine exhaust aftertreatment

Method and device for managing the operation of a nitrogen oxide trap, and diagnosing its ageing condition

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

Exhaust Gas Purifying Device for Internal Combustion Engine

Fuel injection controller

Method of raising temperature in exhaust-gas purifier and exhaust-gas purification system

Exhaust control device for an internal combustion engine

Method and system for passive regeneration of compression ignition engine exhaust filters

Method of operating an exhaust gas cleaning unit with particle filter and nitrogen oxygen store

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

Exhaust gas purifying device for an internal combustion engine

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

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

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

Exhaust gas purifying device for an internal combustion engine

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

Exhaust emission purifying apparatus for engine

Device for purifying exhaust gas of an internal combustion engine

Purification capacity recovery method of exhaust gas emission control system

Exhaust Gas Purifying Device Of An Internal Combustion Engine

Optimized NOx reduction system

Device for purifying exhaust gas of an internal combustion engine

Exhaust Emission Control Device

Air fuel ratio sensor deterioration determination system for compression ignition internal combustion engine

System and method for diagnostic of low pressure exhaust gas recirculation system and adapting of measurement devices

Optimal fuel profiles

Method for controlled DPF regeneration

System for determining NOx conversion efficiency of an exhaust gas aftertreatment component

Device and Method for Determination of the Quantity of Nox Emitted by a Diesel Engine in a Motor Vehicle and Diagnostic and Engine Management System Comprising Such a Device

LNT regeneration during transient operation

Control Method and Control Device for Exhaust Gas Control Apparatus

System for exhaust valve actuation

Method for control of a propulsion system comprising a diesel engine and a nitrogen oxides trap

Method for the lambda and torque control of an internal combustion engine and program algorithm

System for assisting the regeneration of depollution means for a motor vehicle engine

Reformer temperature control with leading temperature estimation

Method of exhaust gas purification and exhaust gas purification system

Method and system for reducing pollutant emissions of a power system

System for increasing efficiency of an SCR catalyst

Method for modifying trigger level for adsorber regeneration

Control system for internal combustion engine

System and method for desulfating a NOtrap

System and method for controlling vehicle operation

System and method for controlling vehicle operation

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

Method for operating an internal combustion engine

Engine controller

Exhaust gas purifying system for internal combustion engine

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

Attenuation of engine harshness during lean-to-rich transitions

Emission control device

Method and apparatus for emissions trap regeneration

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

System and method for determining a NOx storage capacity of a catalytic device

System and method for determining a NOstorage capacity of catalytic device

Exhaust aftertreatment system with transmission control

Engine system with low and high NOx generation algorithms and method of operating same

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

System and method for regenerating a NOx storage and conversion device

Method for operating a component part disposed in an exhaust gas region of an internal combustion engine and device for implementing the method

Device and method for exhaust gas aftertreatment

Exhaust gas cleaning method and exhaust gas cleaning system

Hybrid technology for lean NOx trap and particulate filter regeneration control

Engine control apparatus

NOx control for an internal combustion engine

Method for controlling the operation of a probe

Method and apparatus for regenerating a NOx trap and a particulate trap

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

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

LNT regeneration strategy over normal truck driving cycle

Exhaust gas purification device for internal combustion engine

Exhaust system for lean burn IC engines

Method and device for activating regeneration of a nitric oxide adsorber

Method of controlling air intake flow of an internal combustion engine, in particular for regenerating a nitric oxide adsorber

Method and apparatus for diagnosing exhaust gas aftertreatment component degradation

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

Sensor control device

Method for operating an internal combustion engine and device for implementing the method

Method for using partial homogeneous charge compression ignition in a diesel internal combustion engine for NOx trap regeneration

NOx adsorber and method of regenerating same

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

Method for controlling an internal combustion engine for regenerating exhaust gas purifying means and device therefor

Controlling lean NOx trap (LNT) catalyst performance

Alumina-based lean NOx trap system and method of use in dual-mode HCCI engines

AFTERTREATMENT FOR COMBUSTION ENGINES

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

Method of and apparatus for operating a drive train with an electrical machine

Engine system and method for efficient emission control device purging

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

Method for controlling engine air/fuel ratio

Exhaust purification method and exhaust purification apparatus of internal combustion engine

System for triggering the purging of NOx trap depollution means

Method and device for controlling the functioning of a nitrogen oxide trap for an internal combustion engine running on a lean mixture

Exhaust emission control device of internal combustion engine

Method and apparatus for conversion of NO

System for assisting regeneration of a storage/release NOx trap for a motor vehicle diesel engine

Apparatus and method for clarifying exhaust gas of diesel engine

Lean burn engine control NOpurging based on positional loading of oxidants in emission control device

Mechanical apparatus having a catalytic NOstorage and conversion device

Method for controlling the lean operation of an internal combustion engine, especially an internal combustion engine of a motor vehicle, provided with a NOx storage catalyst

In-cylinder method for air/fuel ratio control

Method for regenerating an exhaust gas catalyst

Engine exhaust gas cleaning method and system

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

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

Method for operating a nitrogen oxide storage-type catalytic converter of an internal combustion engine, particularly of a motor vehicle

Method and device for controlling an internal combustion engine

System for assisting regeneration of a storage/releasing Notrap for vehicle diesel engine

Exhaust purification device and exhaust purification method of internal combustion engine

Method for rich pulse control of diesel engines

Method and device for operating an internal combustion engine

Engine system and method with cylinder deactivation

System for controlling NOx emissions during restarts of hybrid and conventional vehicles

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

Torque control strategy for a diesel engine during lean-rich modulation using independent fuel injection maps

Combustion control for engine

Method for operation of an internal combustion engine running on hydrogen

Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devices

Engine system with mixed exhaust gas oxygen sensor types

Engine control system with mixed exhaust gas oxygen sensor types

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

High-temperature gas sensors

System and method for controlling catalyst storage capacity

Control strategy for lean NOx trap regeneration

Diesel aftertreatment systems

Torque compensation method for controlling a direct-injection engine during regeneration of a lean NOx trap

Coordinated engine control for lean NOx trap regeneration

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

Engine system and method with cylinder deactivation

Torque control for engine during cylinder activation or deactivation

Emission control device

Engine system and method for efficient emission control device purging

Engine fuel injection control device

Engine control device

System for providing assistance in regenerating depollution means

Control device of hydrogen engine

System for assisting regenerating depollution means integrated in an exhaust system of an engine

System for assisting the regeneration of depollution means integrated in an exhaust line of a heat engine

Exhaust gas purifying apparatus for internal combustion engine

Method and controller for exhaust gas temperature control

Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission, and control apparatus and method for internal combustion engine

Exhaust gas purifying method and exhaust gas purifying system

Exhaust gas decontamination system and method of exhaust gas decontamination

Attenuation of engine harshness during lean-to rich transitions

Control strategy for lean-to-rich transitions in an internal combustion engine

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

Overall scheduling of a lean burn engine system

Diesel aftertreatment systems

Engine control apparatus

Combustion control apparatus for internal combustion engine

Combustion control apparatus for internal combustion engine

Combustion control apparatus and method for internal combustion engine

Combustion control apparatus for internal combustion engine

Combustion control apparatus for internal combustion engine

Engine fuel injection control system

Engine fuel injection control apparatus

Engine exhaust gas cleaning apparatus

Combustion control apparatus and method for internal combustion engine

Combustion control system of internal combustion engine

Engine exhaust gas cleaning apparatus

Exhaust gas cleaning apparatus

Low soot stoichiometric compression-ignition combustion