Vehicular control device

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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Details

C060S284000, C060S286000, C180S065230, C180S065510

Reexamination Certificate

active

07404289

ABSTRACT:
An engine ECU executes a program including the steps of: if it is necessary to take an anti catalytic odor approach and the engine should be warmed up, resetting an engine warm up request flag to cut fuel for the approach; cutting the fuel and determining whether the approach has completed; and if so, setting the flag.

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patent: 6792750 (2004-09-01), Nagai et al.
patent: 7152395 (2006-12-01), Inoue et al.
patent: 1 128 042 (2001-08-01), None
patent: 1 291 510 (2003-03-01), None
patent: A 06-307271 (1994-11-01), None
patent: A 2002-303129 (2002-10-01), None
patent: A 2003-083121 (2003-03-01), None
patent: A-2003-083121 (2003-03-01), None
patent: A 2004-116320 (2004-04-01), None
patent: 2094624 (1997-10-01), None

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