초록 ▼

An output control system for an internal combustion engine includes an engine output lowering magnitude command component outputting a command indicative of a magnitude to lower the engine output, an engine operating condition judgement component responsive to an engine output control command to mak

An output control system for an internal combustion engine includes an engine output lowering magnitude command component outputting a command indicative of a magnitude to lower the engine output, an engine operating condition judgement component responsive to an engine output control command to make a judgement at every combustion timing on whether a cylinder scheduled for next combustion is or is not to be placed into a resting state, a cylinder resting performing component for disabling combustion at the combustion timing for which resting is determined by the judgement component, and a storage for storing judgment results made by the judgement portion during a predetermined number of immediately preceding combustion timings. The judgement portion compares a command output by the engine output lowering magnitude command component and past judgement results stored in the storage portion, and makes a present judgement as to whether the cylinder scheduled for the next combustion is or is not to be placed in resting condition on the basis of a result of the comparison.

대표청구항 ▼

An output control system for an internal combustion engine comprising engine output lowering magnitude commanding means for outputting an engine output control command indicative of a magnitude to lower the engine output; engine operating condition judgement means responsive to the engine output con

An output control system for an internal combustion engine comprising engine output lowering magnitude commanding means for outputting an engine output control command indicative of a magnitude to lower the engine output; engine operating condition judgement means responsive to the engine output control command from the engine output lowering magnitude commanding means and active at every combustion timing, for making judgement whether the cylinder scheduled for next combustion is to be placed into the resting state or not; cylinder resting performing means for disabling combustion at the combustion timing for which resting is determined by the engine operating condition judgement means; storage means for storing the results of judgement made by the engine operating condition judgement means for predetermined number of immediately preceding combustion timings, said engine operating condition judgement means comparing an engine output lowering magnitude commanded by the engine output control command output by the engine output lowering magnitude commanding means and the results of past judgements stored in the storage means to make judgement whether the cylinder scheduled for next combustion is to be placed in resting condition or not on the basis of the result of comparison.