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. 11, 2006
Filed:
Sep. 24, 2002
Applicant:
Serge Bruno, Marnaz, FR;
Inventor:
Serge Bruno, Marnaz, FR;
Assignee:
Somfy SAS, Cluses, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 7/122 (2006.01);
U.S. Cl.
CPC ...
Abstract
A voltage converter includes two input terminals, at least a current limiting portion, an electronic switch in the form of a transistor controlled by a control device in synchronization with the supply voltage, and a storage capacitor. Two output terminals taken from the storage capacitor supply the load, where the current limiting portion is formed by at least the primary of a transformer, and whose secondary output supplies a rectifier whose output terminals are connected to the load.