Stator for an axial flux machine

A stator of the axial flux machine including an inner structure, an intermediate structure and an outer structure arranged coaxially around a central axis. The intermediate structure is arranged between the inner and the outer structure; and the inner structure includes a plurality of rotational sym...

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Bibliographic Details
Main Author Leijnen, Peter
Format Patent
LanguageEnglish
Published 19.03.2024
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:A stator of the axial flux machine including an inner structure, an intermediate structure and an outer structure arranged coaxially around a central axis. The intermediate structure is arranged between the inner and the outer structure; and the inner structure includes a plurality of rotational symmetrical arranged stator elements a stator element having a ferromagnetic core and a coil wound around the ferromagnetic core; and the intermediate structure has a plurality of compression elements comprising a circular segment and a protrusion radially extending therefrom. The outer structure is configured to press the compression elements with the protrusions radially inward the inner structure against the stator elements, thereby compressing the coils and mechanically securing the stator elements.
Bibliography:Application Number: US202017611304