Supersaturated vapor dielectrics
AssigneeElectric Power Research Institute, Inc.
InventorRonald T. Harrold
Life of this patent
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Abstract
Disclosed is an apparatus which is resistant to electrical breakdown consisting of a chamber containing electrodes separated by dielectric gas supersaturated with the vapor from a dielectric liquid.
Claims12
Apparatus with high electrical breakdown strength comprising a chamber containing electrodes separated by a substantially droplet-free dielectric gas supersaturated with the vapors of a dielectric liquid, and means to effect said supersaturation without atomization of said dielectric liquid.
A composition comprising a substantially droplet-free dielectric gas, supersaturated with vapors of an unatomized dielectric liquid.
A method of reducing electrical breakdown between electrodes comprising placing a composition which comprises a substantially droplet-free dielectric gas, supersaturated with vapors of an unatomized dielectric fluid between said electrodes.
Dependencies are inferred from the claim text.