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:
Aug. 27, 2024

Filed:

Feb. 27, 2023
Applicant:

Beta Air, Llc, South Burlington, VT (US);

Inventors:

Nicholas Moy, Burlington, VT (US);

Hamid-Reza Ossareh, South Burlington, VT (US);

Assignee:

BETA AIR, LLC, South Burlington, VT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 31/00 (2006.01); B64D 27/24 (2006.01); B64D 31/06 (2006.01); B64F 5/60 (2017.01); G01L 5/22 (2006.01); H02P 29/024 (2016.01);
U.S. Cl.
CPC ...
B64D 31/00 (2013.01); B64D 27/24 (2013.01); B64F 5/60 (2017.01); H02P 29/024 (2013.01); B64D 31/06 (2013.01); G01L 5/22 (2013.01);
Abstract

A system for fault detection and control in an electric aircraft including an inertial measurement unit, the inertial measurement unit including at least a sensor configured to detect a torque datum associated with at least a propulsor. The system includes an observer, the observer configured to generate a torque prediction datum associated with the at least a propulsor, compare the torque prediction datum with the torque datum, and generate a residual datum as a function of the comparison. The system includes a mixer, the mixer comprising circuitry configured to generate, as a function of the residual datum, a torque priority command datum and transmit, to the at least a propulsor, the torque priority command datum.


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