Patent · US Active

Electrical component and method for controlling an electrical component

US8693147B2 · kind B2 · utility

0Cited by

8References

13Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Harald Schueler · Backnang, DE
Sven Hartmann · Stuttgart, DE
Stefan Tumback · Stuttgart, DE

Key dates

Filing date	Jan 13, 2011
Grant date	Apr 8, 2014
Priority date	—
Expiry date	Jan 13, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH02H9/001
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrical component having a core and a first and second coil positioned around the core is controlled in such a manner, that in response to the second coil being switched off, the first coil is short-circuited via a quenching circuit to quench the inductive load of the second coil.

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