The Timken Company
SMALL-FRACTION NANOPARTICLE RESIN FOR ELECTRIC MACHINE INSULATION SYSTEMS

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Abstract:

An insulation system of a current-carrying conductor of an electric machine. The insulation system comprises a thermally curable resin including a polymer resin matrix and a nanoparticulate filler. A mica paper or mica tape is impregnated with the thermally curable resin. The thermally curable resin comprises nanoparticulate filler, the total quantity of nanoparticulate filler being at least 0.1 wt % and not more than 0.5 wt %.

Status:
Application
Type:

Utility

Filling date:

6 Oct 2021

Issue date:

4 Aug 2022