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. 23, 2021
Filed:
Apr. 03, 2018
The Boeing Company, Chicago, IL (US);
Gary E. Georgeson, Tacoma, WA (US);
Jeffrey G. Thompson, Auburn, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
Methods for thermographic inspection of structures are disclosed. An example method includes positioning at least one of a heat source or a camera in a cavity defined by a first side of a structure of an aircraft and positioning the other one of the heat source or the camera at a second side of the structure opposite the first side; applying heat to the least one of the first side or the second side of the structure; measuring thermal energy emitted from the other one of the first side or the second side opposite the heat source; and identifying a defect or inclusion of the structure based on the measured thermal energy.