Method and apparatus for controlling fuel injection in...

Details Method and apparatus for controlling fuel injection in... Method and apparatus for controlling fuel injection in...

2006-08-01

2006-08-01

Huynh, Hai (Department: 3747)

Internal-combustion engines

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

Having a single combustible mixture inlet combined with...

C123S481000, C123S703000, C123S300000, C123S1980DB

Reexamination Certificate

active

07082927

ABSTRACT:
When an internal combustion engine is stopped, a ratio of a quantity of fuel injection from an in-cylinder fuel injection valve to the total fuel injection quantity is increased and a ratio of a quantity of fuel injected from a manifold fuel injection valve to the total fuel injection quantity is decreased. Thereafter, the internal combustion engine is stopped. In this manner, a quantity of fuel adhered to an intake manifold when the internal combustion engine is stopped is reduced, and deterioration in emission can be suppressed.

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