Enhanced reliability miniature piston actuator for an electronic thermal battery initiator

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United States of America Patent

PATENT NO 9057590
SERIAL NO

14077648

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Abstract

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A system for a piston actuator comprising a configuration with lead styphnate charge material and Nichrome® bridgewire, wherein the device configuration provides very high reliability, including piston actuator applications; resistance of the bridgewire is carefully controlled to optimize power transfer from the firing circuit to the bridgewire and charge material.

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Patent Owner(s)

Patent OwnerAddress
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INCNASHUA NH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jayakumar, Marathurai S Lexington, US 2 1
Kohl, Christopher E Austin, US 6 1
Marino, Steven H Gap, US 3 1

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