SPARK PLUGS COMPONENTS THEREOF

Brand	Owner	Address	Description
AUTOLITE	BMO HARRIS BANK N.A., AS SUCCESSOR COLLATERAL AGENT	111 W. MONROE STREET, 20 E CHICAGO IL 60603	SPARK PLUGS AND COMPONENTS THEREOF;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A knocking detection apparatus including: spark plugs disposed in cylinders of an internal combustion engine; an ion current detector for detecting ion currents flowing in the spark plugs; a time-frequency transformer for setting time intervals allowing one or more overlaps within a time from after ignition by the spark plugs to until the spark plug in the respective cylinder or in another cylinder next ignites and sampling ion currents in the respective time intervals to determine the time-frequency components of the ion current; a knocking detector for detecting knocking based on the time-frequency components; and a detection controller for inputting running status and controlling the time-frequency transformer and the knocking detector.