Patent · US Active

Display unit and installation for distributing electrical energy with a corresponding display unit

US10319122B2 · kind B2 · utility

0Cited by

10References

15Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Michael Gerstner · Peoria, US
Rainer Hauser · Koblenzer Straße, DE
Bernd Schwinn · Fürth, DE

Key dates

Filing date	Feb 3, 2015
Grant date	Jun 11, 2019
Priority date	—
Expiry date	Feb 3, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY04S20/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A display unit and an installation are disclosed for distributing electrical energy. In an embodiment, a display unit includes a plurality of switches. The display unit is connected via a communication link to the switches and is configured to receive data relating to the operation of the switches. Each switch of the installation comprises two mechanically disconnectable switching elements, a sensor unit to detect the current flowing over the switching elements, an electronic trip unit to initiate the disconnection of the switching elements if a trip condition allocated to the switch is fulfilled, and a mechanical switching unit to disconnect the switching elements if the trip condition is fulfilled.

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