Power supply apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11444437
SERIAL NO

17276900

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Importance

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Abstract

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A power supply apparatus includes a plurality of power modules for receiving alternating current power to provide the power to a load; an uninterruptible supply module to supply self-power to the load; an inverter module installed on one side of the power modules or the uninterruptible supply module to convert the power and provide converted power to the load; direct current bus bars provided inside enclosures of the power modules, the uninterruptible supply module, and the inverter module, respectively; and a connection bus bar for connecting adjacent direct current bus bars, wherein in the power modules and the uninterruptible supply module, an alternating current/direct current converter or a direct current/direct current converter is provided in the upper portion of the direct current bus bar, or the alternating current/direct current converter or the direct current/direct current converter is provided in the lower portion of the direct current bus bar.

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Patent Owner(s)

Patent OwnerAddress
LS ELECTRIC CO LTD127 LS-RO DONGAN-GU ANYANG-SI GYEONGGI-DO 14119

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Kwanseung Anyang-si, KR 2 2
Hwang, Kwangkyu Anyang-si, KR 3 3
Kwon, Hyukil Anyang-si, KR 2 5

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