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. 27, 2026
Filed:
Nov. 01, 2023
Rtx Corporation, Farmington, CT (US);
Bryan James Hackett, Berlin, CT (US);
RTX CORPORATION, Farmington, CT (US);
Abstract
A gas turbine engine includes a fan duct, an engine casing, and a gaspath casing. A thermal imaging device is integrated with the gas turbine engine. The thermal imaging device includes: a main body comprising processing circuitry, where the main body is mountable to the fan duct or a mounting structure separate from the fan duct. The thermal imaging device includes a probe mounted to the engine casing. The probe includes one or more sensors configured to detect thermal energy, and the probe is configured to transmit an optical signal based on the detected thermal energy, to an aperture of the main body, over an air gap between the probe and the main body. The processing circuitry is configured to provide temperature information in response to processing the optical signal.