Control apparatus for internal combustion engine having...

Details Control apparatus for internal combustion engine having... Control apparatus for internal combustion engine having...

2005-09-06

2005-09-06

Richter, Sheldon J (Department: 3748)

Power plants

Fluid motor means driven by waste heat or by exhaust energy...

With supercharging means for engine

C060S600000, C060S611000, C123S565000

Reexamination Certificate

active

06938419

ABSTRACT:
A control apparatus for an internal combustion engine which is mounted in a vehicle and has a supercharger that is located along an intake passage of the internal combustion engine and driven by a motor, includes a controller which drives the motor to perform supercharging during warm-up of the internal combustion engine, and supercharges a plurality of times intake air to be supplied to the internal combustion engine. Accordingly, the intake air is supercharged a plurality of times during warm-up of the internal combustion engine, so the temperature of the intake air is raised sufficiently to warm up the engine, thus enabling the engine to be warmed up effectively.

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patent: 5526645 (1996-06-01), Kaiser
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patent: 6363721 (2002-04-01), Prenninger et al.
patent: 6609375 (2003-08-01), Allen et al.
patent: 6701710 (2004-03-01), Ahrens et al.
patent: 6722128 (2004-04-01), Adrian
patent: 3804013 (1989-02-01), None
patent: A 5-321682 (1993-12-01), None
patent: A 6-323151 (1994-11-01), None

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