Method for determining an exhaust gas recirculation amount

Details Method for determining an exhaust gas recirculation amount Method for determining an exhaust gas recirculation amount

2006-01-03

2006-01-03

Gimie, Mahmoud (Department: 3747)

Internal-combustion engines

Charge forming device

Exhaust gas used with the combustible mixture

C123S568110

Reexamination Certificate

active

06981492

ABSTRACT:
In a method for determining an exhaust gas recirculation amount for an internal combustion engine having a cylinder with an intake duct and an exhaust duct, wherein an outer exhaust recirculation amount is determined from an exhaust gas temperature, a fresh gas temperature, a fresh gas amount and an inner exhaust gas recirculation amount, and wherein the inner exhaust gas recirculation amount takes the combustion gas amount into consideration which during a charge change remains in the combustion chamber of the internal combustion engine.

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