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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 9035501 B1

PDFFull Text
Date of Patent:
May. 19, 2015

Filed:

May. 20, 2014

System and method for providing simple feedback signals indicating if more or less power is required during inductive power transmission

Applicant:

Powermat Technologies, Ltd., Neve Ilan, IL;

Inventors:

Yossi Azancot, Jerusalem, IL;

Amir Ben-Shalom, Modiin, IL;

Arik Rofe, Jerusalem, IL;

Oola Greenwald, Mevasseret Zion, IL;

Alfred Leibovitz, Petach-Tikva, IL;

Moti Ashery, Jerusalem, IL;

Assignee:

POWERMAT TECHNOLOGIES, LTD., Neve Ilan, IL;

Attorney:

Brooks Kushman P.C.

Primary Examiner:

Fritz M Fleming

Int. Cl.
CPC ...
H02J 17/00 (2006.01); H01F 38/14 (2006.01); H02J 7/02 (2006.01); H01F 27/26 (2006.01); H01F 27/36 (2006.01);
U.S. Cl.
CPC ...
H02J 17/00 (2013.01); H01F 27/266 (2013.01); H01F 27/365 (2013.01); H01F 38/14 (2013.01); H01F 2038/143 (2013.01); H02J 7/025 (2013.01);
Abstract

An inductive power outlet for providing power to an electric load via an inductive power receiver includes at least one primary inductive coil wired to a power supply via a driver configured to provide a driving voltage across the primary inductive coil such that a secondary voltage is induced in a secondary inductive coil associated with the inductive power receiver. The driver may include a controller configured to receive feedback control signals from the inductive power receiver indicating if more or less power is required. The controller may be further configured to adjust the driving voltage according to the control signals.

Find Patent Forward Citations

Azancot, Yossi. (2015). System and method for providing simple feedback signals indicating if more or less power is required during inductive power transmission (U.S. Patent No. 9035501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9035501

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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