Phase transforming cellular matrix (PXCM) based tile design for a lightweight runway mat

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United States of America

PATENT NO 12018443
SERIAL NO

17245154

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Abstract

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A flexible runway mat system, including a plurality of base platforms, each respective base platform having a first pattern of phase transforming columns and voids extending from a respective flat member, and a plurality of plane-engaging runway platforms, each respective plane-engaging runway platform having a second, reversed pattern of phase transforming columns and voids extending from a respective flat member such that each respective plane-engaging runway platform is lockingly engagable to a respective base platform to yield a landing segment with parallel top and bottom flat members. Each respective phase transforming column is further comprised of a plurality of stacked operationally connected phase transforming cellular members. Each respective phase transforming cellular member can shift from a first stable configuration to a second stable configuration in response to an applied load.

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Patent Owner(s)

Patent OwnerAddress
PURDUE RESEARCH FOUNDATION101 FOUNDRY DRIVE SUITE 2500 WEST LAFAYETTE IN 47906

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartford, Scott M South Bend, US 2 7
Hector, Kristiaan William Shelby Township, US 2 1
Zavattieri, Pablo Daniel West Lafayette, US 4 8

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