Patent · US Active

Monitoring a fault in an electrical equipment item

US10712209B2 · kind B2 · utility

0Cited by

5References

13Claims

0Family size

Assignee

THALES · FR

Inventors

Francis Abdesselam · Chatou, FR
Joël Devautour · Chatou, FR

Key dates

Filing date	Dec 11, 2018
Grant date	Jul 14, 2020
Priority date	—
Expiry date	Dec 11, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH05B2203/003
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The monitoring of an electrical equipment item includes two electrically insulated circuits, a screen in the form of a film arranged between the two circuits, the screen comprising a substrate and a conductive filament arranged on the substrate, a module configured to circulate a current in the conductive filament and to monitor the current.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.