Control apparatus for internal combustion engine

Details Control apparatus for internal combustion engine Control apparatus for internal combustion engine

2007-01-09

2007-01-09

Schuberg, Darren (Department: 2834)

Prime-mover dynamo plants

Electric control

Engine control

C123S519000, C123S520000, C123S521000, C701S103000

Reexamination Certificate

active

11067651

ABSTRACT:
In a control apparatus for an internal combustion engine, an amount of electricity to be generated by an alternator (a target charging voltage) is set based on a vapor concentration of vaporized fuel when a purge execution condition is met for purging the vaporized fuel collected by a canister, whereby a fluctuation in rotation in an idling operation state is suppressed, an appropriate purging treatment of the vaporized fuel is allowed, and the drivability is improved.

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