CABLE INTEGRATED TYPE PLUG AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an ignition device using AC power for ignition, which surely supplies AC power required for performing ignition.SOLUTION: A cable integrated type plug comprises: a spark plug; and a plug cable for supplying AC power to the spark plug for forming and/or maintaining a spark in the spark plug. The plug cable comprises: an inner conductor provided along a center line of the plug cable; an outer conductor formed on an outer surface of the plug cable; a plug cable terminal connecting to a plug side terminal at a tip of the inner conductor inside the plug cable; and an insulator in the plug cable for electrically insulating the outer conductor from the inner conductor. The outer conductor has a tool engaging part on its periphery. The spark plug is fixed to the outer conductor on an outer surface of a main metal fitting.