Method and apparatus for controlling internal combustion engines

Details Method and apparatus for controlling internal combustion engines Method and apparatus for controlling internal combustion engines

1981-11-19

1984-04-17

Dolinar, Andrew M.

Internal-combustion engines

Charge forming device

Fuel injection system

123424, 123480, 123491, 123179B, F02D 500, F02D 3702

Patent

active

044428120

ABSTRACT:
A control method for an internal combustion engine equipped with an electronically controlled fuel injection system in which at least one of the control variables of the engine is corrected in accordance with engine speed and intake pressure. The amounts of change in speed and pressure are computed at intervals of a given period, and a basic control variable value is corrected in accordance with the amounts of the change. Under specific operating conditions of the engine including the start of the engine, the correction process is inhibited.

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