ROLLER DRIVE

A drive system for a motorized roller that includes a secondary stator external to the motorized roller. The outer shell of the motorized roller contains electrically conductive or magnetic material to form an induction, permanent-magnet, or reluctance motor with the secondary stator and boosts or b...

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Bibliographic Details
Main Authors Landrum John F, Ragan Bryant G, Rosen Robert L
Format Patent
LanguageEnglish
Published 05.04.2018
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Summary:A drive system for a motorized roller that includes a secondary stator external to the motorized roller. The outer shell of the motorized roller contains electrically conductive or magnetic material to form an induction, permanent-magnet, or reluctance motor with the secondary stator and boosts or bucks the torque of the motorized roller.
Bibliography:Application Number: US201715833304