Additively manufactured energetic material anti-tamper feature and implementation

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United States of America Patent

PATENT NO 11877389
SERIAL NO

17120574

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Abstract

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An apparatus with an anti-tamper architecture includes a substrate and a layer of a pyrotechnic composite arranged on a surface of the substrate. The pyrotechnic composite includes a metal and a metal oxide, and the layer has a thickness of about 1 micrometer to about 10 millimeters. A reaction of the pyrotechnic composite is an exothermic reaction and at least partially fractures the substrate after the reaction is initiated.

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Patent Owner(s)

Patent OwnerAddress
ROCKWELL COLLINS INC400 COLLINS ROAD NE CEDAR RAPIDS IA 52498

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bean, Reginald Center Point, US 1 0
Deppert, Thomas Michael Gilbert, US 2 0
Schoelen, Mark Andrew Dallas, US 1 0

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