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:
Apr. 23, 2002
Filed:
Jun. 13, 2000
Applicant:
Inventor:
Gueorgui I. Mantov, Powell, OH (US);
Assignee:
Peco II, Inc., Galion, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 7/122 ; G05F 1/44 ;
U.S. Cl.
CPC ...
H02H 7/122 ; G05F 1/44 ;
Abstract
Diode recovery current suppression circuits are disclosed for use with power supplies. A power supply circuit including the diode recovery current suppression circuit may include a main inductor and a main diode coupled to the end of the main inductor. In such a context, the diode recovery current suppression circuit can include (a) a set of additional inductive windings, (b) an auxiliary inductor, and (c) an auxiliary diode. The set of additional inductive windings are coupled to the end of the main inductor such that the diode recovery current suppression circuit is coupled in parallel with the main diode.