主权项 |
1. A ground engaging tip comprising:
a ground engaging portion; and a coupling portion, the coupling portion in opposing relationship to the ground engaging portion along a longitudinal axis thereof, the coupling portion including:
an interior surface defining a coupler pocket, andan interlock tab extending along the longitudinal axis in a direction substantially away from the ground engaging portion and terminating at a proximal end, the interlock tab having an outer lateral surface and an inner lateral surface, the inner lateral surface with a proximal planar portion and a concave portion; wherein the proximal end of the interlock tab has a proximal end width measured along a lateral axis, which is substantially perpendicular to the longitudinal axis, between the outer lateral surface and the proximal planar portion of the inner lateral surface, and the concave portion has a radius of curvature, the radius of curvature of the concave portion being greater than the proximal end width of the proximal end; and wherein the inner lateral surface of the interlock tab includes a planar base portion at a base end, the base end being in opposing relationship to the proximal end along the longitudinal axis, the concave portion being interposed between the planar base portion and the proximal planar portion, and wherein the base end has a base end width, measured along the lateral axis between the planar base portion of the inner lateral surface and the outer lateral surface of the interlock tab. |