冷凍サイクル装置

Japanese Patent JP7306582

B2

A refrigeration cycle apparatus provided with: a compressor to compress refrigerant; a first heat exchanger to cool the refrigerant compressed by the compressor with outdoor air; a decompressor to reduce a pressure of the refrigerant; a second heat exchanger to cool a heat medium with the refrigerant decompressed by the decompressor; a third heat exchanger to cool the heat medium with the outdoor air; a first heat medium passage connecting a heat medium outlet of the third heat exchanger to a heat medium inlet of the second heat exchanger; a first bypass valve to allow the heat medium to flow from the first heat medium passage into a first load device; a second heat medium passage to allow the heat medium flowing out of the second heat exchanger to flow into a second load device; a second bypass valve to allow the heat medium flowing out of the second heat exchanger to flow into the first load device; a return passage through which the heat medium returning from the first load device and the heat medium returning from the second load device pass; a flow path switching valve to switch between a first mode in which the heat medium flows into the first heat medium passage from the return passage without passing through the third heat exchanger and a second mode in which the heat medium flows into the third heat exchanger from the return passage.

Hayato Horie
Mamoru Hamada

JP2022527397A

July 11, 2023

May 28, 2020

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Mitsubishi Electric Corporation

F25B1/00; F24F5/00; F24F11/84

JP2010107184A
JP719523A
JP2006275323A
JP5503461B2

Patent Attorney Takada / Takahashi International Patent Office

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