Aircraft electrical network
AssigneeROLLS-ROYCE plc
InventorMatthew Moxon
Life of this patent
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Abstract
An aircraft has an internal combustion engine and a wing including a hollow structural member. The aircraft has an electrical network including: at least one alternating current electrical generator configured to be driven by the internal combustion engine; an electrical motor configured to drive an aircraft propulsor; at least one conductor configured to electrically couple the electrical motor and the electrical generator; wherein the electrical conductor is formed of the hollow structural member of the aircraft wing.
Claims5
An aircraft comprising an internal combustion engine and a wing comprising a hollow structural member, the hollow structural member comprising a wing leading edge box wherein the aircraft comprises an electrical network comprising:
- at least one alternating current electrical generator driven by the internal combustion engine;
- an electrical motor configured to drive an aircraft propulsor;
- and at least one conductor configured to electrically couple the electrical motor and the electrical generator, the conductor comprising at least two conducting elements carrying a separate electrical phase, each of the at least two conducting elements arranged concentrically, wherein the at least one conductor is formed of the hollow structural member of the aircraft wing, wherein the hollow structural member includes a projection extending from a leading edge of the hollow structural member in a direction from a leading edge of the wing, the projection connecting the electrical motor to the electrical generator, the at least two conducting elements are concentrically disposed within the projection.
Dependencies are inferred from the claim text.