SYSTEM FOR AND METHOD OF SUPPLYING FUEL TO INTERNAL COMBUSTION ENGINE

摘要

In an engine using various kinds of fuels, the nature of the fuel to be supplied to the engine is detected, and based on this detection result, a theoretical air-fuel ratio is found. Then, using it as a target air-fuel ratio, the amount of supply of the fuel is controlled, and therefore even when the nature of the fuel is changed, an accurate air-fuel ratio control can be made.