Patent ID: 11898450
Assignee: RTX CORPORATION
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 0:
1. An assembly for a gas turbine engine comprising:
an end wall including a main body extending between a first end portion and a second end portion to establish a seal face that bounds a gas path, the seal face dimensioned to establish a clearance gap with a rotatable blade along the gas path, and the end wall including a first attachment portion dimensioned to fixedly attach the main body to a static structure at a first attachment point;
an airfoil extending radially inwardly from the end wall relative to an assembly axis, the airfoil including an inner cavity extending between a first end portion and a second end portion, the first end portion adjacent the end wall of the airfoil; and
a spar member including a spar body extending between a first end portion and a second end portion, the spar body extending at least partially through the inner cavity, the first end portion of the spar member attachable to the static structure at a second attachment point axially between the first end portion of the end wall and the first attachment portion such that the first end portion of the end wall is cantilevered from the first attachment point.