Patent · US Active

Parallel inverters connected to one inductor

US9859713B2 · kind B2 · utility

0Cited by

1References

13Claims

0Family size

Assignee

SMA Solar Technology AG · DE

Inventors

Raphael Knoke · Altenbeken, DE
Henning Schneider · Erlangen, DE
Gerold Schulze · Kassel, DE

Key dates

Filing date	Dec 18, 2014
Grant date	Jan 2, 2018
Priority date	—
Expiry date	Feb 12, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH02M7/797
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An inductor device has a plurality of inductor windings arranged on a common magnetic core and electrically connected, parallel to one another, to a common connection at one end of the inductor windings. The inductor windings are implemented by a one-part coil form arranged on the common magnetic core and comprising the common connection of the inductor windings. The inductor windings are wound around their common connection and the common magnetic core.

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