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:
Nov. 22, 2022
Filed:
Nov. 26, 2018
Applicant:
Bombardier Inc., Dorval, CA;
Inventors:
Assignee:
BOMBARDIER INC., Dorval, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 13/16 (2006.01); B64C 3/38 (2006.01);
U.S. Cl.
CPC ...
B64C 13/16 (2013.01); B64C 3/38 (2013.01);
Abstract
A system and a method for improving a stall margin of an aircraft during a climb phase of flight are disclosed. In one embodiment, the method comprises using data indicative of a phase of flight of the aircraft and data indicative of an angle-of-attack, and automatically commanding a deployment of leading edge slats movably attached to wings of the aircraft when the following conditions are true: the aircraft is in a climb phase of flight; and the angle-of-attack equals or exceeds a predefined deployment angle-of-attack threshold value.