Switching device with effective cooling of outflowing gases

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United States of America Patent

PATENT NO 11869741
SERIAL NO

17432112

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A switching device includes an arc extinguishing chamber, an orifice for outflow of the gases from the arc extinguishing chamber, and a multilayer wire cloth or fabric having at least a first wire layer and a second wire layer. The first wire layer and the second wire layer have a respective cloth or fabric structure including respective warp yarns and weft yams. The first and second wire layers are disposed in a stacked configuration in the orifice such that a weaving direction of the warp yams of the first wire layer is rotated by an angle in relation to a weaving direction of the warp yarns of the second wire layer, and a weaving direction of the weft yarns of the first wire layer is rotated by an angle in relation to a weaving direction of the weft yarns of the second wire layer.

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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITEDDUBLIN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bausch, Christoph Bonn, DE 15 232
Molitor, Ute Bonn, DE 10 190
Otte, Julia Cologne, DE 13 193
Schroeder, Kai Niederkassel, DE 16 191

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