Apparatus for controlling an input power to an induction motor

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United States of America Patent

PATENT NO 5684377
SERIAL NO

08652874

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Abstract

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An input power control apparatus for use with an AC induction motor adjusts a firing angle to allow the motor to run at near a rated speed of the motor and then to find a minimum power point at some voltage level in a variation of the applied voltage.

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Patent Owner(s)

Patent OwnerAddress
DONGJIN TRADING CO LTD1F JUNGANGSANGGA 1001-1 JUNGANG-DONG SEONGSAN-GU CHANGWON-SI GYEONGSANGNAM-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Soon-Chan Seoul, KR 1 13
Jeong, Seung-Gi Seoul, KR 1 13
Kim, Tae-Seung Kyonggi-Do, KR 14 160
Lee, Seung-Chul Seoul, KR 47 687

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