System and method for coded communication signals regulating inductive power transmissions

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United States of America Patent

PATENT NO 11979201
APP PUB NO 20220416844A1
SERIAL NO

17861828

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inductive power outlet is disclosed. The inductive power outlet has a primary inductor, for wirelessly powering an inductive power receiver. The inductive power outlet has a secondary inductor. The primary inductor and the secondary inductor form a resonant frequency. The inductive power outlet comprises a driver generating an oscillating voltage to the primary coil at a frequency higher than the resonant frequency. The inductive power outlet comprises a signal detector. The signal detector comprises a peak detector configured to detect voltage peaks across the primary inductor or current peaks of a current supplied to the primary inductor. The signal detector comprises a processor configured to determine a frequency of either the voltage peaks or the current peaks.

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Patent Owner(s)

Patent OwnerAddress
POWERMAT TECHNOLOGIES LTDKIRYAT HATIKSHORET NEVE ILAN 90850

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asheri, Moti Jerusalem, IL 4 0
Azancot, Yossi Jerusalem, IL 52 2646
Ben-Shalom, Amir Modiin, IL 77 3870
Greenwald, Oola Mevasseret Zion, IL 83 4020
Leibovitz, Alfred Petah Tikva, IL 17 564
Rofe, Arik Jerusalem, IL 80 4190

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