Title:
HEAT PUMP
Document Type and Number:
WIPO Patent Application WO/2017/073433
Kind Code:
A1
Abstract:
A heat pump 2 is provided with: a motor 6 driven by input power; a first compressor 8 that is mechanically connected to the motor 6 and compresses air; a first heat exchanger 14 for exchanging heat between water and compressed air compressed by the first compressor 8; and a first hot water outlet 38 for removing water heated by heat exchange in the first heat exchanger 14. As a result of the foregoing, in the air refrigerant heat pump 2, it is possible to use only air and water to supply heating by applying part of compressed air energy storage (CAES) technology to the heat pump.
Inventors:
MATSUKUMA MASAKI
OHAMA TAKAO
OHAMA TAKAO
Application Number:
PCT/JP2016/080978
Publication Date:
May 04, 2017
Filing Date:
October 19, 2016
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
F25B9/00; F02C1/04; F02C6/00; F02C6/04; F02C6/16; F24D3/00; F24D3/18; F25B1/00; F25B30/02
Foreign References:
| JP2001115859A | 2001-04-24 | |||
| JPS6080036A | 1985-05-07 | |||
| JPH09210484A | 1997-08-12 | |||
| JP2013253775A | 2013-12-19 | |||
| JP2003065621A | 2003-03-05 | |||
| JPH07224679A | 1995-08-22 | |||
| JPH01314829A | 1989-12-20 |
Other References:
See also references of EP 3370018A4
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
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