Cryogenic fuel tanks for use in aircraft structures

摘要

Cryogenic fuels tanks (218, 220) for use in airfoil-shaped aircraft structures (1200) are disclosed herein. An example apparatus disclosed herein an airfoil-shaped structure (1200) disposed outboard of a fuselage of an aircraft (100). The example apparatus also includes a first cryogenic fuel tank (118) disposed inside the airfoil-shaped structure (1200).