Quieting circuits for permanent magnet synchronous motors
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United States of America Patent
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-
Jul 7, 1987
Issued Date -
N/A
app pub date -
Jul 12, 1985
filing date -
Sep 29, 1983
priority date (Note) -
Expired
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Abstract
Quieting circuits for synchronous electric motors bypass their phase shifting coils with a minor percentage of the total motor watts input.
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