MAGNETIC BASED TEMPERATURE SENSING FOR ELECTRICAL TRANSMISSION LINE

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United States of America Patent

SERIAL NO

15523590

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods for sensing, measuring, or monitoring the temperature of an electrical transmission line of an electrical cable, are provided. A temperature sensitive inductor is disposed in thermal contact with the electrical transmission line. The temperature of the electrical transmission line can be sensed, measured, or monitored by measuring the inductance of the temperature sensitive inductor. Mechanisms and methods to eliminate, minimize, or account for the magnetic coupling between the current carried by the electrical transmission line and the temperature sensitive inductor are provided.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 SAINT PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bonifas, Andrew P Alberta, CA 48 452
Jesme, Ronald D Plymouth, US 121 1141

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