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US Patent 11309778 Multi-tunnel electric motor/generator

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Patent attributes

Current Assignee

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

Date of Patent

April 19, 2022

Patent Application Number

16293515

Date Filed

March 5, 2019

Patent Citations

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Patent Primary Examiner

Burton S Mullins

CPC Code

...

Disclosed are various embodiments for a motor/generator where the stator is a coil assembly and the rotor is a magnetic toroidal cylindrical tunnel or where the rotor is a coil assembly and the stator is a magnetic toroidal cylindrical tunnel.

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