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Patent Searching and Data


Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/016058
Kind Code:
A1
Abstract:
This refrigeration cycle device is provided with: a circuit wherein a compressor, a condenser, an expansion valve, and an evaporator are connected, and a refrigerant is circulated; a discharge gas bypass circuit that connects to each other the outlet side and the inlet side of the compressor; an inlet bypass circuit that connects to each other the inlet side of the compressor and a point between the expansion valve and the exit side of the condenser; and a refrigerant discharge bypass circuit that connects to each other the outlet side of the compressor, and a point between the evaporator and the exit side of the expansion valve.

Inventors:
TSUJI, Yusuke (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
SAIKUSA, Tetsuji (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
KADOWAKI, Kimitaka (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2016/071442
Publication Date:
January 25, 2018
Filing Date:
July 21, 2016
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
F25B1/00
Foreign References:
US20090248212A12009-10-01
JP2007051824A2007-03-01
JP2015094558A2015-05-18
JP2009041845A2009-02-26
JP2000205664A2000-07-28
JP2002156166A2002-05-31
JP2016098280A2016-05-30
JP2001280669A2001-10-10
JPH062979A1994-01-11
JP2010007874A2010-01-14
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (East 8F, TORANOMON TWIN BLDG. 10-1 Toranomon 2-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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