Freezing detection device

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United States of America Patent

PATENT NO 9897367
APP PUB NO 20140326009A1
SERIAL NO

14333389

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Abstract

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A freezing detection device to be applied to a liquid cooling apparatus including a liquid tank for storing a liquid whose freezing is to be detected and a cooling unit located inside the liquid tank to cool the liquid, the freezing detection device comprises: a temperature detecting unit located at a predetermined distance from the cooling unit; and a determining unit configured to determine whether or not the liquid has frozen around the temperature detecting unit based on an output from the temperature detecting unit, the determining unit determining whether or not the liquid has frozen around the temperature detecting unit based on whether the output from the temperature detecting unit is fluctuating or not.

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Patent Owner(s)

  • TEX E.G. CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Takahide Tokyo, JP 17 406

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