Ladder cascade torque box

Abstract

Torque boxes and thrust reversers are disclosed. Torque boxes include a torque box comprising a hinge beam, a forward wall having a bullnose profile connected to the hinge beam to support a torque load, an aft wall having a bullnose profile connected to the hinge beam to support the torque load, the aft wall located aft of the forward wall, and a vane connected to an aft surface of the forward wall and a forward surface of the aft wall, wherein the aft surface of the forward wall and the forward surface of the aft wall are configured to direct air flow in a forward direction and the vane is configured to direct air flow radially outward. Thrust reversers include a translating sleeve, a blocker door mounted to the translating sleeve, and a torque box.

Dependencies are inferred from the claim text.