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:
Jan. 05, 2021
Filed:
Apr. 21, 2017
Safran, Paris, FR;
Mathieu Loïc Ducousso, Moissy-Cramayel, FR;
SAFRAN, Paris, FR;
Abstract
A system for inspecting a structure with coda acoustic waves, via a given surface (S) that is accessible from the exterior of the structure. The system operates to acoustically excite the structure at least one determined excitation point (Pe) of the given surface (S) with an ultrasonic pulse of determined form, measure vibrations at least three set measurement points (Pm) on the given surface (S), during a time window set with respect to the ultrasonic pulse, and exploit the vibration measurements in order to define an indication (Pd) in the structure of at least one possible defect using a coda acoustic-wave signal at each of the measurement points (Pm).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile