Title:
HEAT PUMP DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/024650
Kind Code:
A1
Abstract:
A heat pump device (1) is provided with: a compressor (22); an engine (31); a generator (32); and a motor (21). The compressor (22) pressurizes a refrigerant. The generator (32) is driven by the engine (31). The motor (21) is operated by means of electric power generated by the generator (32). In addition, the motor (21) drives the compressor (22).
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Inventors:
IMOTO SHOTA (JP)
MATSUSHITA SATOSHI (JP)
TANAKA YUICHIRO (JP)
KIMURA KENGO (JP)
KAMODA SOICHIRO (JP)
AIKAWA TERUNORI (JP)
IWAMI TAKUMA (JP)
MATSUSHITA SATOSHI (JP)
TANAKA YUICHIRO (JP)
KIMURA KENGO (JP)
KAMODA SOICHIRO (JP)
AIKAWA TERUNORI (JP)
IWAMI TAKUMA (JP)
Application Number:
PCT/JP2021/024798
Publication Date:
February 03, 2022
Filing Date:
June 30, 2021
Export Citation:
Assignee:
YANMAR HOLDINGS CO LTD (JP)
International Classes:
F25B5/02; F24F1/44; F24F11/46; F24F11/88; F25B1/00; F25B27/00; F25B27/02; F25B49/02
Foreign References:
| JP2003114068A | 2003-04-18 | |||
| JP2014025593A | 2014-02-06 | |||
| JP2010007879A | 2010-01-14 | |||
| JP2018185104A | 2018-11-22 | |||
| JP2002303466A | 2002-10-18 | |||
| JP2006250438A | 2006-09-21 |
Attorney, Agent or Firm:
TANEMURA Kazuyuki (JP)
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