Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/026276
Kind Code:
A1
Abstract:
This refrigeration cycle device is equipped with: a main circuit, which is provided with a compressor, a use-side heat exchanger, a decompression device, and a heat source-side heat exchanger, and in which a refrigerant is circulated; a control device that controls operations of the compressor; and a temperature regulator, in which a part of the refrigerant discharged from the compressor flows when performing heating operations wherein the heat source-side heat exchanger functions as an evaporator, said temperature regulator heating the control device using the part of the refrigerant.
Inventors:
NAJIMA KOHEI (JP)
Application Number:
PCT/JP2017/028380
Publication Date:
February 07, 2019
Filing Date:
August 04, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25B1/00
Domestic Patent References:
| WO2015053016A1 | 2015-04-16 |
Foreign References:
| JPS61133770U | 1986-08-20 | |||
| JP2001251078A | 2001-09-14 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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