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.

Date of Patent:
Oct. 06, 2026

Filed:

Oct. 30, 2023
Applicant:

Rtx Corporation, Farmington, CT (US);

Inventor:

Bradley C. Schafer, Ellington, CT (US);

Assignee:

RTX CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/00 (2024.01); B64U 101/26 (2023.01); B64U 101/30 (2023.01); B64U 101/70 (2023.01); F01D 5/12 (2006.01); F01D 21/00 (2006.01); G01M 15/14 (2006.01); G01N 21/88 (2006.01); G01N 21/95 (2006.01); G06T 7/00 (2017.01); H04N 23/50 (2023.01);
U.S. Cl.
CPC ...
G05D 1/00 (2013.01); F01D 5/12 (2013.01); F01D 21/003 (2013.01); G01M 15/14 (2013.01); G01N 21/9515 (2013.01); G06T 7/0008 (2013.01); H04N 23/555 (2023.01); B64U 2101/26 (2023.01); B64U 2101/30 (2023.01); B64U 2101/70 (2023.01); F05D 2260/80 (2013.01); F05D 2270/709 (2013.01); G01N 2021/8887 (2013.01); G06T 2207/20084 (2013.01);
Abstract

A system includes at least one drone that is equipped with an imaging device and a light source. At least one processor is configured to: operate the at least one drone to fly into a gas turbine engine to a first position with respect to a component in the gas turbine engine, operate the imaging device and the light source to take an image a target surface of the component from the first position, identify whether the image includes an obstruction blocking a portion of the target surface from view of the imaging device, in response to identifying the obstruction, operate the at least one drone to fly to a second position from which there is a line-of-sight to the target surface without the obstruction, and operate the imaging device and the light source to obtain an unobstructed image of the target surface from the second position.


Find Patent Forward Citations

Schafer, Bradley. (2026). Gas turbine engine drone inspection system (U.S. Patent No. 12754546). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12754546

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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