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:
Aug. 11, 2020
Filed:
Dec. 02, 2015
The Boeing Company, Chicago, IL (US);
Charles Steven Meis, Renton, WA (US);
Anthony D. Drury, Woodinville, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
Systems and methods are provided for an ice detector with a movable airfoil. The movable airfoil may be airfoil shaped and the ice detector may include an ice detection sensor. The movable airfoil may be adjusted in angle of attack and/or configuration to simulate the pressure gradient experienced by one or more of the wing, fuselage, engine, horizontal/vertical stabilizer, or other component of the aircraft. Sensors may be used to detect the configuration of the aircraft or the components of the aircraft and the configuration of the movable airfoil may then be adjusted to approximate the pressure distribution around the aircraft component. Ice accretion on the movable airfoil may be determined via the data from the ice detector.