Thermographisches System und Verfahren zur Detektion von Wasser in einem Gebläsegehäuse

Details

Veröffentlichungs-Nr.

EP3680651

Aktenzeichen

EP20150555

Anmeldetag

7. Januar 2020

Veröffentlichung

28. Dezember 2022

Erteilung

28. Dezember 2022

Rechtsraum

EP

IPC

G01N25/72

Abstract

A detection system (200) configured to detect water in a fan case (150) includes a heater (202), a monitoring camera (204), and a computing device (206). The heater (202) is configured to apply heat to the fan case (150). Any water within the fan case (150) generates a local transient thermal gradient in response to the applied heat. The monitoring camera (204) is positioned proximate the fan case (150) and configured to acquire a plurality of images (600) of the heated fan case (150). The computing device (206) is configured to: receive the plurality of images (600) from the monitoring camera (204) and analyze the plurality of images (600) to detect the water in the fan case (150).

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete