Patent · US Active

Induction oven excitation arrangement for aircraft

US7718934B2 · kind B2 · utility

0Cited by

6References

23Claims

0Family size

Assignee

Ruettinger Elektronik GmbH + Co. KG · DE

Inventors

Marko Scherf · Rudolstadt, DE
Markus Bannwarth · Glückstadt, DE
Ansgar Schuler · Stegen, DE

Key dates

Filing date	May 1, 2006
Grant date	May 18, 2010
Priority date	—
Expiry date	Aug 27, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T50/40
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An aircraft induction oven excitation arrangement includes at least one connection for an on-board power supply system, at least one power supply rectifier that can be connected to a phase of the power supply system, a converter that is arranged downstream of the at least one power supply rectifier and that includes a switching element, a controller that drives the at least one converter, a rectifier that is arranged downstream of the converter in order to produce an intermediate circuit voltage, an inverter that is connected to the intermediate circuit voltage. The switching element has a turn-on resistance Rdson ≦about 0.1Ω and a self-capacitance ≦about 200 pF at voltages of ≧about 200 V across the switching element.

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