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:
May. 29, 2018
Filed:
Dec. 30, 2016
Applicant:
Innovative Solutions & Support, Inc., Exton, PA (US);
Inventors:
Geoffrey S. M. Hedrick, Malvern, PA (US);
Shahram Askarpour, Media, PA (US);
Assignee:
Innovative Solutions & Support, Inc., Exton, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 23/00 (2006.01); B64D 43/02 (2006.01); B64D 45/00 (2006.01); G01D 13/22 (2006.01); G01P 13/02 (2006.01); G01D 13/12 (2006.01);
U.S. Cl.
CPC ...
B64D 43/02 (2013.01); B64D 45/00 (2013.01); G01D 13/12 (2013.01); G01D 13/22 (2013.01); G01P 13/025 (2013.01);
Abstract
A composite normalized angle of attack indicating system provides a simultaneous display of both body angle of attack, such as in digital form, and normalized angle of attack for an aircraft. The display may be visually enhanced as stall is approached such as by zooming the body angle of attack digital display and/or by changing the color of the display. The normalized display also selectively displays an approach reference band when the flap setting is equal to or greater than 20 degrees.