Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 8, 2021
Patent Application Number
15635637
Date Filed
June 28, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is a hermetic AC electric motor that includes harmonics shunting such that high frequency harmonics are shunted from the AC electric motor without the use of one or more high frequency filters in the associated motor drive. A related method of operating an AC electric motor includes shunting high frequency harmonics to a fluid passing through the AC electric motor. Also disclosed is a simplified variable speed motor drive system which eliminates the need for a filter for removing high frequency harmonics.
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