Inventor

YACOUB YASSER MOHAMED SAYED

DE44 patents

⚠️ This page may combine multiple inventors who share the name “YACOUB YASSER MOHAMED SAYED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YACOUB YASSER MOHAMED SAYED

FORD GLOBAL TECH LLC

Method for regenerating a diesel particulate filter

Apparatus and method for interrupting regeneration of a particulate filter in a diesel engine

Determination of a degree of aging of an oxidizing catalytic converter

Internal combustion engine with exhaust-gas aftertreatment arrangement and method for operating an internal combustion engine of said type

Differential fuel injection

Method and device for controlling an internal combustion engine

Internal combustion engine with selective catalytic converter for the reduction of nitrogen oxides and method for operating an internal combustion engine of said type

Regeneration method and motor vehicle

Internal combustion engine with exhaust-gas aftertreatment arrangement and intake air arrangement and method for operating an internal combustion engine of said type

Method and device for monitoring a reducing agent solution composition in the exhaust gas system of an internal combustion engine

Device for estimating the load state of a NOx storage catalytic converter

Method for controlling an injection device for feeding an ammonia-releasing reducing agent into an exhaust-gas purification system of an internal combustion engine

Method for enriching the exhaust gas of an internal combustion engine with reducing agent and internal combustion engine for performing such a method

Dilution of the gas in an intake manifold by water injection

Operating method for a particle filter

Method for initiating and maintaining a substoichiometric operating mode of an internal combustion engine and internal combustion engine for carrying out a method of this kind

Exhaust-gas aftertreatment system

Method for controlling an exhaust-gas aftertreatment device of a hybrid drive, and hybrid drive

Ducting system for feeding air and exhaust gases to an internal combustion engine and for discharging the exhaust gases produced by the internal combustion engine from the internal combustion engine

Method and device for controlling a four-stroke internal combustion engine

Method for protecting a DPF of an internal combustion engine

System and method for a movable exhaust aftertreatment device in an internal combustion engine

Method for initiating and maintaining a substoichiometric operating mode of an internal combustion engine and internal combustion engine for carrying out a method of this kind

Variable exhaust gas aftertreatment system

Particle sensor, exhaust system and method for determining particles in the exhaust gas

Indirect measurement of relative air humidity

Controlling fresh air and exhaust gas flow in turbocharged internal combustion engine

YACOUB YASSER MOHAMED SAYED

Method for adapting a lean NOx trap in an exhaust system of a motor vehicle

Method for adapting an SCR catalytic converter in an exhaust system of a motor vehicle

Method and arrangement for exhaust-gas recirculation in an internal combustion engine

Identification of air and/or fuel metering drift

Method for adapting an exothermic reaction in the exhaust system of a motor vehicle

Method for measuring the quality of ammonia injection for an exhaust gas after treatment system of a vehicle

Method for controlling an exhaust-gas aftertreatment device of a hybrid drive, and hybrid drive

Exhaust system for an internal combustion engine

Particle sensor, exhaust system and method for determining particles in the exhaust gas

Method and device for controlling an internal combustion engine

Exhaust system and method for mitigating degradation of components of a turbocharged engine with exhaust gas recirculation

Particulate filter and associated methods for exhaust purification

SCHNEIDER MATTHEW ALLEN

Effects of biodiesel fuel on fuel dilution of engine oil

Effects of biodiesel fuel on fuel dilution of engine oil

PETROVIC SIMON

Method for monitoring a regulated emission concentration in the exhaust gas of an internal combustion engine

BALENOVIC MARIO

Filtering method and filter for a NOX sensor of an exhaust gas system

UKROPEC ROBERT

Estimation of efficiency for aged catalysts