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:
Jun. 13, 2023
Filed:
Jan. 20, 2022
Applicant:
Kohler Co., Kohler, WI (US);
Inventors:
Isaac S. Frampton, Strattanville, PA (US);
Adam Larson, Mequon, WI (US);
Assignee:
Kohler Co., Kohler, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/493 (2007.01); H02M 1/00 (2006.01); H02M 7/48 (2007.01); H02M 7/537 (2006.01);
U.S. Cl.
CPC ...
H02M 7/493 (2013.01); H02M 1/0043 (2021.05); H02M 7/4807 (2013.01); H02M 7/537 (2013.01);
Abstract
A system and method for an interleaved inverter including a set of module circuits and an inverter controller. The module circuits include multiple switches. The inverter controller is configured to assign a first phase shift value to each of the module circuits during a normal mode of operation and assign a second phase shift value to at least one of the module circuits during a failure mode of operation. The second phase shift value is greater than the first phase shift value.