Control apparatus for internal combustion engine

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

2011-04-19

2011-04-19

Kwon, John T (Department: 3747)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

With indicator or control of power plant

C123S179100, C123S406180

Reexamination Certificate

active

07930092

ABSTRACT:
A control apparatus for an internal combustion engine, includes: a fuel injection unit; an ignition unit; a crank angle detection unit; a fuel pump; a booster unit; an ignition discharge unit; and a control unit that controls the fuel injection unit, the ignition unit, and the fuel pump, that ascertains ignition timings based on crank signals output from the crank angle detection unit, and that performs a startup control sequence that is made up of fuel injection processing, voltage boosting processing, ignition processing, and fuel supply processing.

REFERENCES:
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patent: 7474035 (2009-01-01), Fukagawa et al.
patent: 7540264 (2009-06-01), Degner et al.
patent: 2005/0200202 (2005-09-01), Mihara
patent: 2005/0210866 (2005-09-01), Ito et al.
patent: 2006/0152180 (2006-07-01), Tahara et al.
patent: 2007/0296307 (2007-12-01), Fukagawa et al.
patent: 2009/0063008 (2009-03-01), Ishikawa et al.
patent: 2004-360631 (2004-12-01), None

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