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:
Sep. 29, 2020
Filed:
May. 23, 2019
Applicants:
Haider Mhiesan, Fayetteville, AR (US);
Roy A. Mccann, Fayetteville, AR (US);
H. Alan Mantooth, Fayetteville, AR (US);
Inventors:
Haider Mhiesan, Fayetteville, AR (US);
Roy A. McCann, Fayetteville, AR (US);
H. Alan Mantooth, Fayetteville, AR (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/32 (2007.01); H02M 7/5387 (2007.01); H02M 7/483 (2007.01);
U.S. Cl.
CPC ...
H02M 1/32 (2013.01); H02M 7/483 (2013.01); H02M 7/53871 (2013.01); H02M 2001/325 (2013.01); H02M 2007/4835 (2013.01);
Abstract
A faulted switch isolated replacement path for a power converter is provided using replacement switches connected to an isolated node. The replacement switches can be controlled by normal operating signals. The replacement path is isolated by isolation switches during normal operation. During a fault condition, the isolating switches are activated such that the isolated node is selectively connected to the appropriate power output.