Patent · US Active

Device for detecting a fault current in an electronic apparatus

US7557724B2 · kind B2 · utility

2Cited by

6References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Wolfram Breitling · Sachsenheim, DE
Jacek Mendes · Leonberg, DE
Andrea Goeggelmann · Leverkusen, DE

Key dates

Filing date	Jul 10, 2006
Grant date	Jul 7, 2009
Priority date	—
Expiry date	Oct 11, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG01R19/165
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device for detecting a fault current in an electronic apparatus has a first and at least one second electric conductor, the first electric conductor carrying a first electric potential and the at least one second electric conductor carrying a second electric potential. The device is characterized by the fact that an electric sensing conductor having a fixed electric rest potential whose value lies between the first and the at least second electric potential is situated between the electric conductors.

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