RTX Corporation
3-D lattice bearing support structure

Abstract:

A lattice bearing support includes a circular inner structure having a center axis and an inner radial surface, an inner rim projecting axially inward from the circular inner structure toward the center axis, a circular outer structure located outward of the circular inner structure with respect to the center axis and having an outer radial surface, an outer radial flange on the circular outer structure that projects radially outward from the outer radial surface, and a number of struts extending radially between the circular inner structure and the circular outer structure.