MAGNET WIRE WITH SHIELDED HIGH TEMPERATURE PERFLUOROPOLYMER INSULATION

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United States of America Patent

APP PUB NO 20140159536A1
SERIAL NO

13708913

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Abstract

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An electrical submersible pumping system includes a pump assembly and a motor assembly. The motor assembly includes a plurality of stator coils and each of the plurality of stator coils comprises magnet wire. The magnet wire includes an inner insulation layer and an outer protective layer. The inner insulation layer is preferably constructed from a high-temperature, epitaxial co-crystallized perfluoropolymer that exhibits favorable resistance to elevated temperatures. The outer protective layer shields the inner insulation layer from mechanical abrasion and contaminants.

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Patent Owner(s)

Patent OwnerAddress
GE OIL & GAS ESP INC5500 SE 59TH STREET OKLAHOMA CITY OK 73135

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flett, Edward John Oklahoma City, US 7 18

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