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.:
Date of Patent:
Mar. 02, 2021
Filed:
Aug. 03, 2018
Applicant:
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Inventors:
Eric Albert Sinusas, Southlake, TX (US);
Edward Lambert, Lorraine, CA;
Yann Lavallee, St-Hippolyte, CA;
Aaron Alexander Acee, Flower Mound, TX (US);
Albert G. Brand, North Richland Hills, TX (US);
Assignee:
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
B64C 19/02 (2006.01); B64D 31/06 (2006.01); B64D 45/00 (2006.01); G01C 23/00 (2006.01);
U.S. Cl.
CPC ...
B64C 19/02 (2013.01); B64D 31/06 (2013.01); B64C 2201/024 (2013.01); B64C 2201/108 (2013.01); B64D 2045/0085 (2013.01); G01C 23/00 (2013.01);
Abstract
An aircraft having an electric motor coupled to a rotor and an instrument electronically connected to the electric motor and configured to communicate a time available value before a motor condition reaches a motor condition limit.