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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11701973 B1

PDFFull Text
Date of Patent:
Jul. 18, 2023

Filed:

Oct. 01, 2019

Rotorcraft and method of controlling rotorcraft

Applicant:

Subaru Corporation, Tokyo, JP;

Inventors:

Yukinobu Tomonaga, Tokyo, JP;

Yu Takahashi, Tokyo, JP;

Yohei Matsuguma, Tokyo, JP;

Assignee:

SUBARU CORPORATION, Tokyo, JP;

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Richard Green

Assistant Examiner:

Arfan Y Sinaki

Int. Cl.
CPC ...
B60L 50/60 (2019.01); B64C 39/02 (2023.01); B64C 37/02 (2006.01); B60L 53/50 (2019.01); B64C 27/28 (2006.01); B64U 10/10 (2023.01); B64U 50/19 (2023.01); B64U 50/34 (2023.01);
U.S. Cl.
CPC ...
B60L 50/60 (2019.02); B60L 53/50 (2019.02); B64C 27/28 (2013.01); B64C 37/02 (2013.01); B64C 39/024 (2013.01); B60L 2200/10 (2013.01); B64U 10/10 (2023.01); B64U 50/19 (2023.01); B64U 50/34 (2023.01);
Abstract

According to one implementation, a rotorcraft includes a first rotorcraft and at least one second rotorcraft. The first rotorcraft has a first main rotor and a first tail rotor. The at least one second rotorcraft has a second main rotor and a second tail rotor. The at least one second rotorcraft are attachable and detachable to and from the first rotorcraft. Further, according to one implementation, a method of controlling the above-mentioned rotorcraft includes: flying the first rotorcraft, to which the at least one second rotorcraft has been attached, to a destination; and separating the at least one second rotorcraft from the first rotorcraft at the destination.

Find Patent Forward Citations

Tomonaga, Yukinobu. (2023). Rotorcraft and method of controlling rotorcraft (U.S. Patent No. 11701973). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11701973

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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