ROTOR FOR A BRUSHLESS MOTOR

The present invention relates to a rotor (2) for brushless type motor with surface magnets (1), having radial stoppers (7) for limiting the angular displacement of the magnets during the assembly of the rotor, and having further axial stoppers (12) to limit the axial displacement of the magnets (1)...

Full description

Saved in:
Bibliographic Details
Main Authors KALLUF Flavio Jorge Haddad, COUTO Paulo Rogério Carrara
Format Patent
LanguageEnglish
Published 05.04.2018
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to a rotor (2) for brushless type motor with surface magnets (1), having radial stoppers (7) for limiting the angular displacement of the magnets during the assembly of the rotor, and having further axial stoppers (12) to limit the axial displacement of the magnets (1) during the assembly. The stoppers (7, 12) ensure the correct positioning of the magnets without the need for addition of other components, and also guarantee good performance, further avoiding problems related to noise or vibration.
Bibliography:Application Number: US201715720963