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.

Date of Patent:
Sep. 21, 2021

Filed:

Feb. 25, 2020
Applicant:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Inventors:

Michael A. Wilson, Scottsdale, AZ (US);

Steven A. Avritch, Bristol, CT (US);

Assignee:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/10 (2006.01); G05F 1/575 (2006.01);
U.S. Cl.
CPC ...
H02J 1/102 (2013.01); G05F 1/575 (2013.01); H02J 1/106 (2020.01); H02J 1/108 (2013.01);
Abstract

A system includes a first input line for a first voltage source, wherein the first input line is connected to a first output. A second input line is included for a second voltage source, wherein the second input line is connected to a second output and is in parallel with the first input line. A first series pass element is connected in series with the first input line, and a second series pass element is connected in series with the second input line. A controller is operatively connected to the first series pass element and to the second series pass element to throttle at least one of the first series pass element and the second series pass element to balance output current in the first and second outputs.


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