Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/136693
Kind Code:
A1
Abstract:
A refrigeration cycle device that, when a coolant flow path switching device has switched to a first coolant flow path: connects, in parallel, an indoor condenser (13) that heats indoor ventilation air being a first temperature adjustment target, and an auxiliary heat exchanger (15); and heats battery ventilation air being a second temperature adjustment target, using the auxiliary heat exchanger (15). When the coolant flow path switching device has switched to a second coolant flow path, the refrigeration cycle device: connects, in parallel, an indoor evaporator (20) that cools the indoor ventilation air, and the auxiliary heat exchanger (15); and cools the battery ventilation air using the auxiliary heat exchanger (15). As a result, the entire refrigeration cycle device can be made more compact because the battery ventilation air can be cooled or heated using one common auxiliary heat exchanger (15).
Inventors:
TAKEUCHI MASAYUKI (JP)
INOUE SEIJI (JP)
YAMANAKA TAKASHI (JP)
INOUE SEIJI (JP)
YAMANAKA TAKASHI (JP)
Application Number:
PCT/JP2013/001144
Publication Date:
September 19, 2013
Filing Date:
February 27, 2013
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60H1/22; F25B5/02; F25B6/02; H01M10/50
Foreign References:
| JP2008308080A | 2008-12-25 | |||
| JP2004078440A | 2004-03-11 | |||
| JP2010084951A | 2010-04-15 | |||
| JP2003056930A | 2003-02-26 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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