Methods to improve burst uniformity and efficiency in exploding foil initiators

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11209249
APP PUB NO 20200191536A1
SERIAL NO

16639974

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Importance

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Abstract

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Exploding foil initiator apparatus, system, and method that improve the current density in the bridge region by modifying the shape and dimensions of the bridge and related components. The exploding foil initiator reduces burn-back by making areas of the bridge thicker except directly under the flyer. The exploding foil initiator boards are built so the flyer is not connected to the rest of the top cover-lay. This avoids losing energy due to the flyer having to tear away from the solid cover-lay.

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Patent Owner(s)

Patent OwnerAddress
LAWRENCE LIVERMORE NATIONAL SECURITY LLC7000 EAST AVENUE LIVERMORE CA 94550

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
May, Chadd M Livermore, US 1 0
Rhodes, Mark Pleasanton, US 85 2420

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