Inductive position sensing in linear actuators

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United States of America Patent

PATENT NO 9810552
SERIAL NO

14688052

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Abstract

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A method for determining a position of a magnet assembly relative to an array of inductive elements arranged adjacent to a magnetically permeable material, the method involving: measuring electrical characteristics of each of one or more inductive elements of the array of inductive elements; and from information derived from the measured electrical characteristics of the one or more inductive elements of the array of inductive elements, determining the position of the magnet assembly relative to the array of inductive elements.

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Patent Owner(s)

Patent OwnerAddress
INDIGO TECHNOLOGIES INC73 HOLTON STREET WOBURN MA 01801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunter, Ian W Lincoln, US 159 6623
Madden, Peter G Burlington, US 7 109
Whitfield, George C Winchester, US 5 101

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