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:
Mar. 07, 2023
Filed:
Jan. 08, 2021
Astec International Limited, Kowloon, HK;
Donald Cedrick Ongyanco, Quezon, PH;
Joey De Guzman, Antipolo, PH;
Vincent Vicente Vivar, Muntinlupa, PH;
Ricardo Bernado Roldan, Jr., Mandaluyong, PH;
Arvin San Juan, Carmona Cavite, PH;
Astec International Limited, Kowloon, HK;
Abstract
A power supply receives AC power and generates a DC output voltage. The power supply may be divided into a primary section that converts AC power to a relatively high DC voltage. A secondary section converts this relatively high DC voltage into a well-regulated lower DC voltage. In an embodiment, the current and/or power supplied by the primary to the secondary side is used by the secondary side in a closed-loop feedback system to limit the current drawn by the secondary side to a configurable value.