EXHAUST SYSTEM, CONTROLLER AND METHOD FOR AN INTERNAL COMBUSTION ENGINE

Method, processing unit, and computer program for ascertaining an air volume provided by means of an electric air pump in an exhaust system of an internal combustion engine

Engine aftertreatment recycling apparatus, and system and method using same

Vehicle control method and vehicle control device

Secondary air introduction device

Technologies for producing exhaust gas with controlled hydrocarbon speciation

Systems and Methods for Reducing Emissions

Technologies for producing exhaust gas with controlled hydrocarbon speciation

Engine exhaust catalyst heating system

Exhaust treatment device for diesel engine

Secondary air system in an exhaust gas purification system of an internal combustion engine

Cylinder head and internal combustion engine

Engine exhaust-driven heating device for use in portable surface drying equipment

EXHAUST GAS APPARATUS AND METHOD FOR THE REGENERATION OF A NOX TRAP AND A PARTICLE FILTER

Control apparatus for internal combustion engine

Soot burning method for particulate filters

EXHAUST GAS AFTER TREATMENT SYSTEM WITH TEMPERATURE CONTROL

Particle filter assembly and method for cleaning a particle filter

Engine system and method for substantially NOx-free combustion of a fuel in a compression ignition engine

Emissions treatment system with lean NOx trap

EXHAUST GAS APPARATUS AND METHOD FOR THE REGENERATION OF A NOX TRAP AND A PARTICLE FILTER

Second air flow control apparatus

Combined check and control valve

Method of denitration of exhaust gas and apparatus therefor

System and method for monitoring boost leak

Secondary air supply system for internal combustion engine

Exhaust treatment system having hydraulically-actuated air valve

Combustion unit for turbocharger

Secondary air supply system for an exhaust port of an engine

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

Exhaust gas burner assembly

Engine systems with exhaust air injection after three-way catalytic converters for non stoichiometric rich operation

Incineration system and process