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.

Date of Patent:
May. 05, 2020

Filed:

Sep. 29, 2017
Applicant:

Sikorsky Aircraft Corporation, Stratford, CT (US);

Inventors:

Aaron L. Greenfield, Pittsburgh, PA (US);

Vineet Sahasrabudhe, Cheshire, CT (US);

Assignee:

SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/08 (2006.01); B64C 13/04 (2006.01); B64C 27/56 (2006.01); B64C 27/68 (2006.01); B64C 13/50 (2006.01); B64C 13/12 (2006.01); B64C 27/06 (2006.01);
U.S. Cl.
CPC ...
G05D 1/0816 (2013.01); B64C 13/0421 (2018.01); B64C 13/12 (2013.01); B64C 13/503 (2013.01); B64C 27/56 (2013.01); B64C 27/68 (2013.01); G05D 1/0858 (2013.01); B64C 27/06 (2013.01);
Abstract

A system and method of controlling flight of an aircraft is disclosed. The system includes a first inceptor that provides a direct mode command for controlling a control axis of the aircraft according to a direct mode and a second inceptor that provides a stable mode command for controlling the control axis of the aircraft according to a stable mode. A processor receives the direct mode command and the stable mode command, forms a combined command for controlling the control axis of the aircraft based on a combination of the direct mode command and the stable mode command, and controls the control axis of the aircraft according to the combined command.


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