Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2007-12-03
2009-08-18
Chervinsky, Boris L (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S676000, C361S677000, C361S678000, C361S705000, C174S016100, C165S104330
Reexamination Certificate
active
07576985
ABSTRACT:
A system and method are provided for cooling exhaust from a power center, such as in the event of an arc fault. In one embodiment, a system is provided that includes a power center having an enclosure, an exhaust duct coupled to the enclosure, and a phase change material disposed in the enclosure, the exhaust duct, or both, wherein the phase change material is configured to rapidly cool exhaust in response to a high temperature in the enclosure. A method is provided that includes cooling an exhaust at a high temperature from a power center by changing phase of a phase change material from a solid to a vapor. Another method is provided that includes providing a phase change material configured to cool an exhaust at a high temperature from a power center by changing phase from a solid to a vapor.
REFERENCES:
patent: 6397618 (2002-06-01), Chu et al.
patent: 6410982 (2002-06-01), Brownell et al.
patent: 6865085 (2005-03-01), Ferris et al.
patent: 7286356 (2007-10-01), Keenan et al.
patent: 7327578 (2008-02-01), Novotny
patent: 7505269 (2009-03-01), Cosley et al.
patent: 2009/0086434 (2009-04-01), Hodes et al.
Sliney, Strom, and Allen, Fused Fluoride Coatings as Solid Lubricants in Liquid Sodium, Hydrogen, Vacuum, and Air, NASA Technical Note D-2348, Aug. 1964.
Chervinsky Boris L
Fletcher Yoder LLP
Kuszewski Alexander R.
Rockwell Automation Technologies Inc.
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