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. 06, 2004
Filed:
Oct. 25, 2001
Applicant:
Inventors:
Pieter Jan Mark Smidt, Eindhoven, NL;
Thomas Duerbaum, Langerwehe, DE;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/59 ;
U.S. Cl.
CPC ...
G05F 1/59 ;
Abstract
A buck converter, boost converter or flyback converter is generally represented as a two-port having a primary side with a primary switching device ( ), and a secondary side with a secondary switching device ( ). The primary switching device is controlled in such a way that the on-time is adapted to the voltage at the primary side of the converter. The relation between the on-time of the primary switching device and the primary voltage is a generally hyperbolic function.
Smidt, Pieter Jan Mark. (2004). Bidirectional converter with input voltage control by a primary switch and output voltage regulation by a secondary switch (U.S. Patent No. 6717388). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6717388
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile