Fuel injection controller for internal combustion engine

Details Fuel injection controller for internal combustion engine Fuel injection controller for internal combustion engine

2005-08-16

2005-08-16

Huynh, Hai (Department: 3747)

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

Having a single combustible mixture inlet combined with...

C123S300000, C701S104000

Reexamination Certificate

active

06928983

ABSTRACT:
In an engine including a passage injector and an in-cylinder injector that allocates and injects fuel, a fuel injection controller prevents the fuel injection amount of each injector from falling below an allowable lower limit value. When the fuel injection amount of one of the passage injector and the in-cylinder injector becomes less than or equal to a value indicating the possibility of the fuel injection amount falling to less than an allowable lower limit value due to correction with the correction value, the fuel injection amount of only the other one of the passage injector and the in-cylinder injector is corrected with the correction value.

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