Hazardous environment electrical feedback barrier device, assembly, system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11978980
APP PUB NO 20200266575A1
SERIAL NO

16785264

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Abstract

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An electrical feedback barrier is configured to safely interconnect an intrinsically safe power supply to a non-intrinsically safe electrical load device in a hazardous environment. Electrical feedback from the non-intrinsically electrical load device is blocked by the electrical feedback barrier to protect the intrinsically safe power supply from adverse operating conditions. The electrical feedback barrier and the electrical load device are enclosed in an explosion-proof or flameproof enclosure for compliance with electrical equipment safety standards in the hazardous environment.

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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITED30 PEMBROKE ROAD DUBLIN D04Y0C2

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
York, Paul R Ellalong, AU 2 0

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