Matches 1 - 4 out of 4


Match Document Document Title
US20100018500 Speed Dependent Knock Control  
A system and method for controlling knock according to engine speed is disclosed. A knock control system has at least two settings, a first setting used for a first speed range and a second...
US20090165746 DEVICE AND METHOD FOR CONTROLLING IGNITION TIMING OF INTERNAL COMBUSTION ENGINE  
An engine ECU executes a program including: a step (S310) of multiplying a correction amount of a determination value V(KX) by Q, when deviation L between an approximation value V(R), which is an...
US20090120410 IGNITION TIMING CONTROLLING APPARATUS AND IGNITION TIMING CONTROLLING METHOD FOR INTERNAL COMBUSTION ENGINE  
A 90° integrated value calculating unit of an engine ECU calculates a 90° integrated value obtained by integrating a magnitude. A calculating unit calculates a knock magnitude by dividing 90°...
US20120266844 CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE  
A control device of an internal combustion engine includes a filter processing portion which performs a filter processing on the vibration level extracted by the vibration level extraction...
Matches 1 - 4 out of 4