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. 11, 2022
Filed:
Jul. 11, 2019
Textron Aviations Inc., Wichita, KS (US);
Jay M. Amos, Wichita, KS (US);
Bharath Kumar Kodumuru, Bangalore, IN;
Textron Innovations, Inc., Providence, RI (US);
Abstract
An adhesive bond test resonance array provides inspection of adhesively bonded composite laminate structures with improved productivity and higher reliability. A holder has multiple slots arranged in a two-dimensional array for holding transducers in respective slots. The holder is adapted to position a probe end of each of the transducers adjacent a component for scanning and has a material hardness adapted for enabling flexing while scanning curved composite parts. A fluid channel is adapted for delivering a couplant to the probe end of the transducers such that the couplant is automatically delivered during scanning of the component to inspect bond integrity.