Patent ID: 9726140
Date: 2017-08-08
CPC Classifications: F02D,F02P

Claim:
1. An internal combustion engine control apparatus, comprising: an ignition coil including a primary coil and a secondary coil that are magnetically coupled to each other; a first switch element for turning on a current to the primary coil when the first switch element is brought into an ON state, and turning off the current to the primary coil when the first switch element is brought into an OFF state; a control computing section for controlling switching between the ON state and the OFF state of the first switch element; and a spark plug, which is to be driven by a current-interruption type ignition circuit, for igniting an air-fuel mixture in an internal combustion engine by using a spark discharge caused by a magnetically induced voltage generated in the secondary coil by switching of the first switch element from the ON state to the OFF state, wherein the control computing section is configured to: