Patent · US Active

System, circuit breaker, display unit and display holder

US11831140B2 · kind B2 · utility

0Cited by

13References

13Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Anand Venkatramani · Nuremberg, DE
Michael Gerstner · Peoria, US
Bernd Schwinn · Fürth, DE
Martin Muellhofer · Poppenricht, DE

Key dates

Filing date	Mar 21, 2022
Grant date	Nov 28, 2023
Priority date	—
Expiry date	Mar 21, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH02H3/08
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A circuit breaker system has a circuit breaker with a circuit breaker communication unit. A display unit contains a display housing, and the circuit breaker and the display unit are configured such that the display unit is latched to the circuit breaker. The circuit breaker and the display unit, in the latched state, are connected to one another by a plug connection, such that data of the circuit breaker are displayable on the display unit. A display holder is provided, containing a holder housing and a holder communication unit. The display holder is configured such that the display unit can be latched into the display holder, that the display holder and the display unit, in the latched state, are connected to one another by an electrical plug connection, and that the display holder is configured such that the data of the circuit breaker are displayed in the latched state.

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