| 摘要 |
<p>An ignition plug is disclosed which includes a hollow main cell having a bendable extension part and a primary combustion chamber (1 11), an insulator mounted in the main cell, to insulate (120) a terminal rod centrally embedded in the main cell, a central electrode (130) having a first electrical contact (132) arranged in the primary combustion chamber (111), the central electrode extending downwardly from the terminal rod while being surrounded by the insulator (120), a second electrical contact (142) prodided at a lower inner surface of the main cell while being arranged in the primary combustion chamber, the second electrical contact (142) corresponding to the first electrical contact (132), and a cross flame ignition valve (150) coupled to the main cell by the extension part in a bent state of the extension part, the cross flame ignition valve (150) having a main ignition hole (152) and auxiliary ignition holes (154) for guiding flames from the primary combustion chamber (111) to an interior of a cylinder.</p> |
