ES1017384U - Spark plug with ground electrode having diverging ends. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Spark plug electrode ground that has divergentes tips, which comprises a metal housing, an isolator supported by said housing, a center electrode stretched surrounded on its periphery by said insulator having an end free delimiter distance disruptive projecting axially beyond said insulator at one end of said housing, and a ground electrode extending from said housing at the end quoted the same, said ground electrode an anchor end portion of spark gap extending radially relative to the axis longitudinal said central electrode in a region that is axially spaced end free said central electrode to define therein a spark gap, wherein said end portion is split to form two puntas nonparallel and angularly espaciadasuna another ending in extreme free and they are joined together away from their e xtremos free in a region of vertex, diverting continuously said nibs within the meaning of depart each other in every sense of their length in a direction extending from said crown region to their free ends so that are not parallel in fullest extent of their lengths, as being the spacing angle of these points that longitudinal axis of the central electrode extending between said tips being located said region of apex between said longitudinal axis and the end of said tips and being placed in addition bliss region of vertex in or close enough limit periférico said central electrode in a location such relative to said central electrode a spark electric to bridge this disruptive distance to reach initially in this region of vertex and then cleaves to move simultaneously throughout said two ends. (Machine-translation by Google Translate, not legally binding)