The present invention relates to the use of a composition comprising a mixture of at least two waxes belonging to the class of phase change materials (PCMs) as an element for accumulating latent heat in an electric machine, preferably for automotive use. In one embodiment, the composition is contained inside a hollow cooling casing of an electric machine, preferably for automotive use. The present invention also relates to a method for producing a hollow cooling casing containing said composition and for cooling an electric machine which comprises the use of said cooling casing.

MIXTURE OF PCM WAXES AS AN ELEMENT FOR ACCUMULATING LATENT HEAT IN ELECTRIC MACHINES

M. Vedani;E. Gariboldi;
2020-01-01

Abstract

The present invention relates to the use of a composition comprising a mixture of at least two waxes belonging to the class of phase change materials (PCMs) as an element for accumulating latent heat in an electric machine, preferably for automotive use. In one embodiment, the composition is contained inside a hollow cooling casing of an electric machine, preferably for automotive use. The present invention also relates to a method for producing a hollow cooling casing containing said composition and for cooling an electric machine which comprises the use of said cooling casing.
2020
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1176597
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