Ignition source adapted for positioning within a combustion chamber
View Patent ↗An ignition source for initiating combustion is provided. The ignition source includes an electrical delivery conductor mounted in a delivery conductor mounting structure. An electrical ground conductor is mounted in a ground conductor mounting structure and extends from the ground conductor mounting structure to a point proximate the delivery conductor to define an ignition spark gap between the delivery conductor and the ground conductor. At least one of the delivery conductor and the ground conductor are mounted in a respective one of the delivery conductor mounting structure and the ground conductor mounting structure so as to be selectively positionable with respect to the other one of the delivery conductor and the ground conductor to selectively adjust a width of the ignition spark gap.
1. An ignition source for initiating combustion, comprising:
an electrical delivery conductor having an end portion;
an electrical ground conductor having an end portion residing adjacent the delivery conductor end portion so as to define a spark gap between the adjacent end portions; and
an insulating member covering only the ground conductor and delivery conductor end portions, to maintain a spacing between the end portions.
2. The ignition source of claim 1 wherein the ground conductor extends along a first axis and the delivery conductor extends along a second axis, and wherein the ground conductor and the delivery conductor are oriented such that an intersection of the first axis and the second axis defines an angle of less than 180 degrees.