Internal dry containment vessel for a nuclear reactor

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United States of America Patent

PATENT NO 8687759
APP PUB NO 20090129531A1
SERIAL NO

11941024

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power module assembly includes a reactor core immersed in a coolant and a reactor vessel housing the coolant and the reactor core. An internal dry containment vessel submerged in liquid substantially surrounds the reactor vessel in a gaseous environment. During an over-pressurization event the reactor vessel is configured to release the coolant into the containment vessel and remove a decay heat of the reactor core through condensation of the coolant on an inner surface of the containment vessel.

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Patent Owner(s)

Patent OwnerAddress
NUSCALE POWER LLC1100 NE CIRCLE BLVD SUITE 200 CORVALLIS OR 97330

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Groome, John T Corvallis, US 22 480
Reyes,, Jr Jose N Corvallis, US 23 315

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