Patent ID: 8899520
Filing Date: 2014-12-02
Classification: B64C,B64D,Y02T

Abstract:
1. An airplane, comprising: a fuselage including an upper deck having a floor, a mid level deck having a floor, and a lower level deck, wherein the mid level deck is located between the upper deck and the lower level deck; a wing mounted on the fuselage at the level of the mid level deck, the wing including first and second wing panels respectively on opposite sides of the fuselage and a carry-through wing structure within the fuselage connecting the wing panels, the carry-through wing structure passing transversely through the fuselage and including an upper spar and a lower spar extending continuously across the fuselage and an upper spar extension connected to the upper spar and a lower spar extension connected to the lower spar, at least one substantially full passenger height passageway along the first deck through the carry-through wing structure, wherein the carry-through wing structure is positioned below the floor of the upper deck; and at least one engine mounted beneath each of the wing panels.