Controlled-energy electrical arc systems, methods, and apparatuses

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United States of America Patent

PATENT NO 9514917
SERIAL NO

14013933

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Abstract

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Systems, methods, and apparatuses for triggering electrical arcs are disclosed. Such arcs are useful for testing combustible fluids and equipment operating near ignition hazards. Arcs may be produced with a defined energy at a defined time with little variation in arc energy. Consistent production of arcs is facilitated by one or more of conditioned electrodes, control and/or reduction of parasitic capacitance, avoidance of corona sources, and non-interfering arc triggers. Electrodes may be conditioned by repeated application of conditioning arcs. Conditioned electrodes have relatively physically consistent and chemically consistent tips. Arc triggers may be charged particle sources such as light sources operating in cooperation with a target to produce free electrons proximate the electrodes.

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY100 NORTH RIVERSIDE PLAZA CHICAGO IL 60606-2016

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwon, Eddie Everett, US 29 160
McIver, Carl Roy Everett, US 6 18

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