Title:
Refrigerating cycle device
Document Type and Number:
Japanese Patent JP6008206
Kind Code:
B2
Abstract:
A refrigeration cycle apparatus (1A) includes: a main circuit (2) composed of an evaporator (25), a first compressor (21), an intercooler (8), a second compressor (22), and a condenser (23) which are connected in this order; and an evaporation-side circulation path (5) that allows a refrigerant liquid retained in the evaporator (25) to circulate via a heat exchanger for heat absorption (6). The intercooler (8) is a heat exchanger that allows a refrigerant vapor compressed by the first compressor (21) to be cooled by the refrigerant liquid. A supply path (71) supplies, to the intercooler (8), a portion of the refrigerant liquid flowing in the first circulation path (5), and a recovery path (73) recovers the refrigerant liquid from the intercooler (8) to the evaporator (25).
Inventors:
Takahiro Matsuura
Toichiro Tamura
Fumiki Kono
Toichiro Tamura
Fumiki Kono
Application Number:
JP2013537980A
Publication Date:
October 19, 2016
Filing Date:
January 18, 2013
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F25B1/00
Domestic Patent References:
| JP6257890A | ||||
| JP2000146326A | ||||
| JP2008122012A | ||||
| JP2008209096A | ||||
| JP2009115379A | ||||
| JP2010230265A | ||||
| JP2011196185A | ||||
| JP5914845B2 |
Attorney, Agent or Firm:
Koichi Kamata