Refrigeration device, temperature sensor mounting pipe, and temperature sensor mounting structure

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12130062
APP PUB NO 20220136752A1
SERIAL NO

17575972

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Abstract

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This refrigeration device comprises: a high temperature side refrigerant circuit in which a high temperature side refrigerant circulates; a low temperature side refrigerant circuit in which a low temperature side refrigerant circulates; and a cascade heat exchanger that cools the low temperature side refrigerant with the high temperature side refrigerant. In the low temperature side refrigerant circuit, a low temperature side decompressor is disposed downstream of the cascade heat exchanger and a temperature sensor is installed in a piping portion between the cascade heat exchanger and the low temperature side decompressor.

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Patent Owner(s)

Patent OwnerAddress
PHC HOLDINGS CORPORATIONTOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suto, Minoru Gunma, JP 7 19
Toyooka, Takashi Saitama, JP 100 1118

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