The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 13, 1999
Filed:
Dec. 19, 1997
Jeff J Deloy, Central City, IA (US);
Rockwell International Corporation, Costa Mesa, CA (US);
Abstract
An avionics power conversion circuit having a first input adapted to receive an AC input signal, a second input adapted to receive a DC input signal and an output at which converted signals are provided. Power conversion circuitry, coupled to each of the first and second inputs and to the output, provides boost conversion of the AC input signal when the AC input signal is applied to the first input and provides flyback conversion of the DC input signal when the DC input signal is applied to the second input. The power conversion circuitry provides the boost conversion and the flyback conversion using a single transformer coupled between the first and second inputs and the output.