| 摘要 |
<p>An ignition plug is disclosed which includes a hollow main cell having a bendable extension part and a primary combustion chamber, an insulator mounted in the main cell, to insulate a terminal rod centrally embedded in the main cell, a central electrode having a first electrical contact arranged in the primary combustion chamber, the central electrode extending downwardly from the terminal rod while being surrounded by the insulator, a second electrical contact provided at a lower inner surface of the main cell while being arranged in the primary combustion chamber, the second electrical contact corresponding to the first electrical contact, and a cross flame ignition valve coupled to the main cell by the extension part in a bent state of the extension part, the cross flame ignition valve having a main ignition hole and auxiliary ignition holes for guiding flames from the primary combustion chamber to an interior of a cylinder.</p> |
