The igniter shield 100 for the igniter (I) combination includes a proximal portion 108, a distal portion 120, a first longitudinally oriented support 116 and a second longitudinally oriented support 116. Comprising a substantially cylindrical-shaped body, wherein the first and second longitudinally oriented supports 116 extend between the proximal region 108 and the distal region 120 to provide the proximal region 108 and Connected to the distal portion 120, the substantially cylindrical-shaped body further includes a longitudinally oriented baffle 112 spaced circumferentially from the first and second longitudinally oriented supports 116 The baffle 112 extends between the proximal portion 108 and the distal portion 120 and is connected to the proximal portion 108 and the distal portion 120, and the baffle 120 is convex outwardly facing in the radial direction. The radially inwardly facing concave surface 128 comprising a surface 124 and a radially inwardly facing concave surface 128 has a radius of curvature less than the radius of curvature of the proximal region.
展开▼