Internal combustion engine control apparatus and method

Details Internal combustion engine control apparatus and method Internal combustion engine control apparatus and method

2011-03-22

2011-03-22

Jeanglaud, Gertrude Arthur (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Vehicle diagnosis or maintenance indication

C701S103000, C701S104000, C123S041020, C340S438000

Reexamination Certificate

active

07912599

ABSTRACT:
An internal combustion engine control apparatus includes: a fuel injector; a cooling fan of a radiator that radiates the heat of coolant in a coolant passage in the internal combustion engine; a flow rate control mechanism that variably controls the flow rate of the coolant; an abnormality detector that detects an abnormality of the cooling fan; and a controller that controls the amount of fuel injected from the fuel injector to the internal combustion engine and the operation of the flow rate control mechanism in accordance with the result of the abnormality detector.

REFERENCES:
patent: 2006/0213461 (2006-09-01), Hayami
patent: 60-85215 (1985-05-01), None
patent: 6-280561 (1994-10-01), None
patent: 2002-276362 (2002-09-01), None

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