Title:
HEAT PUMP DEVICE AND HOT WATER STORAGE TYPE HOT WATER SUPPLIER
Document Type and Number:
WIPO Patent Application WO/2021/161522
Kind Code:
A1
Abstract:
A heat pump device (100) comprising: a housing (102) having a second panel (41) that serves as an outer wall; a compressor (12) for compressing a refrigerant; a liquid-refrigerant heat exchanger (2) for exchanging heat between the refrigerant and a liquid; and a circulation pump (8) for supplying the liquid to the liquid-refrigerant heat exchanger (2). The compressor (12) and the liquid-refrigerant heat exchanger (2) are disposed in the housing (102). The circulation pump (8) is disposed outside the second panel (41) of the housing (102).
Inventors:
TANAKA TAKAHIRO (JP)
MOTEGI SHUJI (JP)
MOTEGI SHUJI (JP)
Application Number:
PCT/JP2020/005853
Publication Date:
August 19, 2021
Filing Date:
February 14, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24H9/02; F24H4/02; F25B1/00; F25B30/02
Domestic Patent References:
| WO2019130439A1 | 2019-07-04 |
Foreign References:
| JP2012251701A | 2012-12-20 | |||
| JP2013053776A | 2013-03-21 | |||
| JP2016085029A | 2016-05-19 |
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
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