Patent ID: 6213067
Filing Date: 2001-04-10
Classification: F01L,F02B,F02D,Y02T

Abstract:
A control device for an internal combustion engine comprising:a means for detecting a crank angle, which detects the crank angle of the internal combustion engine;a means for detecting a cam angle, which is installed in a variable cam shaft, which variably rotates with respect to a crank shaft and detects the cam angle;a means for generating a cylinder identifying signal which is included in said means for detecting a crank angle and which is separately installed from said means for detecting the cam angle, and generates the cylinder identifying signal for identifying cylinders of the internal combustion engine;a means for varying valve timing, which varies the cam angle with respect to the crank angle;a means for controlling the valve timing, which controls said means for varying the valve timing; anda means for controlling the internal combustion engine.