Device and method for controlling an internal combustion engine

Power plants – Internal combustion engine with treatment or handling of... – By means producing a chemical reaction of a component of the...

Reexamination Certificate

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C060S274000, C060S280000, C060S285000

Reexamination Certificate

active

06837039

ABSTRACT:
A device and method for controlling an internal combustion engine (2) includes a charger (7) for increasing pressure of air supplied to the engine. IN addition, a catalyzer (10) for refining exhaust of the engine is provided. In dependence on the temperature of the catalyzer (10), the charger (7) is activated and the time point of the combustion is shifted in the direction of “late”.

REFERENCES:
patent: 4612770 (1986-09-01), Tadokoro et al.
patent: 5496228 (1996-03-01), Takata et al.
patent: 5974792 (1999-11-01), Isobe
patent: 6449946 (2002-09-01), Kuji et al.
patent: 6651432 (2003-11-01), Gray, Jr.
patent: 43 27 882 (1994-09-01), None

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