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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.:

US 10421534 B1

PDFFull Text
Date of Patent:
Sep. 24, 2019

Filed:

Feb. 07, 2017

Systems and methods for variable gap wireless power and communication

Applicant:

Goodrich Corporation, Charlotte, NC (US);

Inventors:

Albert Keith Pant, Carlisle, OH (US);

Michael Kordik, Dayton, OH (US);

Assignee:

GOODRICH CORPORAITON, Charlotte, NC (US);

Attorney:

Snell & Wilmer, L.L.P.

Primary Examiner:

Alfonso Perez Borroto

Assistant Examiner:

Esayas G Yeshaw

Int. Cl.
CPC ...
B64C 25/34 (2006.01); H02J 50/10 (2016.01); H02J 7/02 (2016.01); B64C 25/00 (2006.01); H02J 50/12 (2016.01); B60C 23/04 (2006.01);
U.S. Cl.
CPC ...
B64C 25/34 (2013.01); B60C 23/043 (2013.01); B64C 25/001 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/12 (2016.02);
Abstract

Systems and methods for tuning power transmission circuits may sweep a power frequency applied to a transmission coil across a plurality of frequencies. The transmission coil may be inductively coupled to a receiving coil and separated from the receiving coil by an air gap. A current and/or voltage at the transmission coil may be measured in response to the power frequency being at each frequency of the plurality of frequencies. A transmission frequency may be selected based at least in part on the measured current and/or the measured voltage.

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Pant, Albert. (2019). Systems and methods for variable gap wireless power and communication (U.S. Patent No. 10421534). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10421534

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