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SPACE PATENTS BY
Aerospace Assignees
Aerospace Inventors
Time Lines

Hybrid aircraft having a rotary wing

Invented by: Robin Moret
Salon de Provence, FR Applicant: Name City State Country Type EUROCOPTER Marignane N/A FR

Originally Assigned to: Airbus Helicopters
Marignane Cedex, FR Family ID: 1000000689078
[Now assigned to . . .]

Issued:2014-09-23
Filed:2012-09-27
Application No:13628525
Examined by:Dinh; Tien

An aircraft (1) having a fuselage (2), a power plant (10), a rotary wing (15) having at least one main rotor (16), and a fixed wing (20) comprising two half-wings (21, 22) extending on either side of the fuselage (2). The aircraft (1) also has at least two propulsive propellers (30) on either side of the fuselage (2). Each is positioned on respective ones of the half-wings (21, 22), and an anti-torque and yaw-control tail rotor (35). A transmission system (40) connects the power plant (10) to each main rotor (16) and the tail rotor (35). The transmission system (40) connects the power plant (10) to each propeller (30) via a respective differential mechanism (50) that is controllable on request so that each propeller (30) can be driven in cruising flight and need not be driven in rotation by the power plant (10) on the ground or while hovering.

[pdf] U.S. Pat. No. 8,840,057

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This information is part of a study by Oasis Global, Inc. of all space inventions filed at the United States Patent and Trademark Office, and is provided for informational purposes only. It is not an endorsement of any particular assignee, inventor or invention. Although Peter A. Koziol represents inventors and assignees of space inventions he does not represent all of the inventors and assignees listed. The prosecuting attorney agent or firm for each patent is identified by the United States Patent and Trademark Office in the patent specfication, which can be viewed by clicking on the patent image or downloading the patent document. For more information regarding Mr. Koziol's background and experience, or to learn more about space inventions, please contact Mr. Koziol.

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