HOLLOW PERMANENT MAGNET CYLINDER WITH AT LEAST ONE GROOVE OR SLIT TO REDUCE EDDY CURRENTS

A permanent magnet for use in an electric machine is provided. The permanent magnet is formed as a one-piece hollow cylinder, in particular a hollow circular cylinder. The permanent magnet includes one or more grooves dividing the permanent magnet in at least two sections that are interconnected.

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Bibliographic Details
Main Author WEBER, Kurt
Format Patent
LanguageEnglish
French
German
Published 06.04.2022
Subjects
BASIC ELECTRIC ELEMENTS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:A permanent magnet for use in an electric machine is provided. The permanent magnet is formed as a one-piece hollow cylinder, in particular a hollow circular cylinder. The permanent magnet includes one or more grooves dividing the permanent magnet in at least two sections that are interconnected.
Bibliography:Application Number: EP20190753339