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:
Nov. 21, 2023
Filed:
Apr. 21, 2021
Applicant:
Mate. Llc, Oklahoma City, OK (US);
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/00 (2006.01); H02H 9/02 (2006.01); H02M 1/36 (2007.01); H02M 1/42 (2007.01); H02M 1/32 (2007.01); H02M 3/158 (2006.01); G01R 19/165 (2006.01); G01R 19/175 (2006.01);
U.S. Cl.
CPC ...
H02M 1/007 (2021.05); G01R 19/16538 (2013.01); G01R 19/175 (2013.01); H02H 9/02 (2013.01); H02M 1/32 (2013.01); H02M 1/36 (2013.01); H02M 1/4225 (2013.01); H02M 3/158 (2013.01);
Abstract
A method and system for controlling and/or limiting inrush current is described. The system includes a buck converter section; a power factor conversion (PFC) boost converter section; and a storage capacitor section. In a first mode of operation, the boost converter section is disabled and the buck converter section is active and in a second mode of operation, the boost converter section is active and the buck converter section is disabled.