Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/064332
Kind Code:
A1
Abstract:
Provided is a refrigeration cycle device wherein, in an operation mode in which an indoor heat exchanger is caused to function as a condenser, when the outdoor air temperature is low, the refrigeration cycle device is brought into an operating state in which a water heat exchanger provided in a hot water storage tank functions as an evaporator and refrigerant flowing through the water heat exchanger is evaporated by the heat of a heat source such as an electric heater.
Inventors:
MATSUDA TAKUYA (JP)
TANAKA KOSUKE (JP)
TANAKA KOSUKE (JP)
Application Number:
PCT/JP2017/034673
Publication Date:
April 04, 2019
Filing Date:
September 26, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25B29/00; F25B30/02
Domestic Patent References:
| WO2012111063A1 | 2012-08-23 | |||
| WO2012111063A1 | 2012-08-23 |
Foreign References:
| JPH01314868A | 1989-12-20 | |||
| JPS5517126U | 1980-02-02 | |||
| JP2006275343A | 2006-10-12 | |||
| JPH06221709A | 1994-08-12 |
Other References:
See also references of EP 3690356A4
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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