Aircraft having rotor assemblies rotating in parallel planes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12110105
APP PUB NO 20230192288A1
SERIAL NO

18107880

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An aircraft includes an airframe having at least one wing. A distributed propulsion system is attached to the airframe and includes first and second pluralities of propulsion assemblies. In a vertical takeoff and landing flight mode, each of the propulsion assemblies generates vertical thrust with rotor assemblies of the first plurality of propulsion assemblies rotating in a horizontal plane and rotor assemblies of the second plurality of propulsion assemblies rotating in a parallel horizontal plane. In a forward flight mode, each of the propulsion assemblies generates forward thrust with the rotor assemblies of the first plurality of propulsion assemblies rotating in a vertical plane and the rotor assemblies of the second plurality of propulsion assemblies rotating in a parallel vertical plane. In both the vertical takeoff and landing flight mode and the forward flight mode, a pod assembly coupled to the airframe remains in a generally horizontal attitude.

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Patent Owner(s)

Patent OwnerAddress
TEXTRON INNOVATIONS INC40 WESTMINSTER STREET PROVIDENCE RI 02903

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McCullough, John Richard Weatherford, US 70 1756
Oldroyd, Paul K Azle, US 85 1895

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