Refrigeration cycle device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12049122
SERIAL NO

17484538

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Abstract

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A refrigeration cycle device includes a heat pump cycle, a high-temperature heat medium circuit, and a low-temperature heat medium circuit. The low-temperature heat medium circuit includes a plurality of heat absorption devices configured to have a heat absorption amount to be absorbed by the low-temperature heat medium flowing out of a low-temperature heat medium-refrigerant heat exchanger, and a heat absorption adjusting unit configured to change the heat absorption amount of the low-temperature heat medium in the respective heat absorption devices. In the refrigeration cycle device, a flow amount of the refrigerant flowing into the low-temperature heat medium-refrigerant heat exchanger is reduced when the heat absorption adjusting unit changes the heat absorption amount of the low-temperature heat medium in the respective heat absorption devices, and the flow amount of the refrigerant flowing into the low-temperature heat medium-refrigerant heat exchanger is increased when a recovery condition is satisfied.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Yoshiki Kariya, JP 96 759
Kawano, Hiroaki Kariya, JP 39 364
Maeda, Takahiro Kariya, JP 78 898
Makihara, Masamichi Kariya, JP 32 556
Makimoto, Naoya Kariya, JP 16 45
Miura, Koji Kariya, JP 129 2278
Okamura, Toru Kariya, JP 18 66
Taniguchi, Kazuya Kariya, JP 30 300
Tanioka, Kuniyoshi Kariya, JP 10 24
Yamaguchi, Motohiro Kariya, JP 24 404

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