Device and method for measuring ice thickness

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United States of America Patent

PATENT NO 9625248
SERIAL NO

13808873

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Abstract

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A device and method for measuring ice thickness on a first surface of a construction element. The device includes a sensor arrangement arranged in connection with the construction element and arranged to provide signals related to an impedance. A processing unit is coupled to the sensor arrangement and arranged to determine the presence of ice based on the provided impedance signals. A reference sensor arrangement is arranged to generate reference impedance measurement signals. The processing unit is further arranged to determine the ice thickness based on determinations of a relation between the impedance signals determined by the sensor arrangement and the reference impedance values generated by the reference sensor arrangement.

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Patent Owner(s)

  • SAAB AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Figueroa-Karlström, Eduardo Sköndal, SE 2 15

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