OUTER STATOR OF AN ELECTRIC MACHINE, COMPRISING OPEN SLOTS

The invention essentially relates to an outer stator (15) for a rotary electric machine, comprising a body (16) equipped with a yoke and teeth (25) arranged on the internal periphery of the yoke (26), with slots (28) being defined between pairs of teeth (25), in which the teeth do not have roots and...

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Bibliographic Details
Main Authors EVEN, Denis, KADIRI, Mostafa, RAMET, Vincent, DARRAS, Ludovic, DUQUESNE, Jean, SAPOTILLE, Larry
Format Patent
LanguageEnglish
French
German
Published 22.02.2017
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The invention essentially relates to an outer stator (15) for a rotary electric machine, comprising a body (16) equipped with a yoke and teeth (25) arranged on the internal periphery of the yoke (26), with slots (28) being defined between pairs of teeth (25), in which the teeth do not have roots and the stator also comprises corners (31) at the free ends of the teeth (25) that are curved according to a radius (R), known as the radius of entry (R).
Bibliography:Application Number: EP20150723253