Patent · US Active

Inverter

US8035045B2 · kind B2 · utility

10Cited by

3References

9Claims

0Family size

Assignee

SMA Solar Technology AG · DE

Inventors

Sven Bremicker · Baumbach, DE
Andreas Donth · Linnich, DE
Manfred Dach · Fritzlar, DE
Matthias Victor · Kassel, DE

Key dates

Filing date	May 5, 2008
Grant date	Oct 11, 2011
Priority date	—
Expiry date	Jul 18, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH02M7/003
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The subject matter of the invention is an inverter (1), comprising a casing (8) as well as at least one casing cover (2), said casing cover (2) being mechanically engaged with a safety plug (10), said safety plug (10) being in electrical connection with at least the one load-current circuit located on the DC side, the inverter being switched off or disconnected at least from the DC-side load-current circuit after removal of the safety plug from the casing (8).

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