Cooling Air Amount Adjustment Device of Concrete Cask and Concrete Cask

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170125132A1
SERIAL NO

15335514

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cooling air amount adjustment device of a concrete cask is provided. The device includes at least one of an air outlet port opening level adjustment mechanism and an air inlet port opening level adjustment mechanism which are adapted to automatically perform adjustment to reduce a flow rate of a cooling air when a temperature of the cooling air at an air outlet port is lower than an adjustment reference temperature, and adjustment to increase the flow rate of the cooling air so as to restore the flow rate of the cooling air when the temperature of the cooling air at the air outlet port is higher than the adjustment reference temperature.

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Patent Owner(s)

Patent OwnerAddress
CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY6-1 OHTEMACHI 1-CHOME CHIYODA-KU TOKYO 100-8126

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Takeda, Hirofumi Chiba, JP 44 251

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