JPWO2021229766A1 - - Google Patents

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Publication number
JPWO2021229766A1
JPWO2021229766A1 JP2022522448A JP2022522448A JPWO2021229766A1 JP WO2021229766 A1 JPWO2021229766 A1 JP WO2021229766A1 JP 2022522448 A JP2022522448 A JP 2022522448A JP 2022522448 A JP2022522448 A JP 2022522448A JP WO2021229766 A1 JPWO2021229766 A1 JP WO2021229766A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022522448A
Other languages
Japanese (ja)
Other versions
JPWO2021229766A5 (en
JP7393536B2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Publication of JPWO2021229766A1 publication Critical patent/JPWO2021229766A1/ja
Publication of JPWO2021229766A5 publication Critical patent/JPWO2021229766A5/ja
Application granted granted Critical
Publication of JP7393536B2 publication Critical patent/JP7393536B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)
JP2022522448A 2020-05-14 2020-05-14 Refrigeration equipment Active JP7393536B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/019337 WO2021229766A1 (en) 2020-05-14 2020-05-14 Refrigerator

Publications (3)

Publication Number Publication Date
JPWO2021229766A1 true JPWO2021229766A1 (en) 2021-11-18
JPWO2021229766A5 JPWO2021229766A5 (en) 2022-06-30
JP7393536B2 JP7393536B2 (en) 2023-12-06

Family

ID=78525566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022522448A Active JP7393536B2 (en) 2020-05-14 2020-05-14 Refrigeration equipment

Country Status (2)

Country Link
JP (1) JP7393536B2 (en)
WO (1) WO2021229766A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005308393A (en) * 2005-07-25 2005-11-04 Daikin Ind Ltd Refrigerating machine and refrigerant amount detecting method of refrigerating machine
JP2018109452A (en) * 2016-12-28 2018-07-12 三菱重工サーマルシステムズ株式会社 Oil equalization control device, refrigerant circuit system, and oil equalization control method
WO2020066005A1 (en) * 2018-09-28 2020-04-02 三菱電機株式会社 Refrigeration cycle apparatus
WO2020079771A1 (en) * 2018-10-17 2020-04-23 三菱電機株式会社 Outdoor unit and refrigeration cycle device provided with same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169461A (en) * 1986-12-27 1988-07-13 三菱電機株式会社 Air conditioner
JPH05346271A (en) * 1992-06-15 1993-12-27 Toshiba Corp Control device for refrigerant heating type air conditioner
JP3240700B2 (en) * 1992-08-26 2001-12-17 株式会社日立製作所 Refrigeration cycle using non-azeotropic refrigerant mixture
JP3719246B2 (en) * 2003-01-10 2005-11-24 ダイキン工業株式会社 Refrigeration apparatus and refrigerant amount detection method for refrigeration apparatus
JP2005282885A (en) * 2004-03-29 2005-10-13 Mitsubishi Heavy Ind Ltd Air conditioner
JP4462435B2 (en) * 2005-11-16 2010-05-12 株式会社富士通ゼネラル Refrigeration equipment
JP5582773B2 (en) * 2009-12-10 2014-09-03 三菱重工業株式会社 Air conditioner and refrigerant amount detection method for air conditioner
WO2013027232A1 (en) * 2011-08-19 2013-02-28 三菱電機株式会社 Refrigeration cycle device
JP6341808B2 (en) * 2014-08-28 2018-06-13 三菱電機株式会社 Refrigeration air conditioner
JP2018119746A (en) * 2017-01-26 2018-08-02 日立ジョンソンコントロールズ空調株式会社 Refrigeration device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005308393A (en) * 2005-07-25 2005-11-04 Daikin Ind Ltd Refrigerating machine and refrigerant amount detecting method of refrigerating machine
JP2018109452A (en) * 2016-12-28 2018-07-12 三菱重工サーマルシステムズ株式会社 Oil equalization control device, refrigerant circuit system, and oil equalization control method
WO2020066005A1 (en) * 2018-09-28 2020-04-02 三菱電機株式会社 Refrigeration cycle apparatus
WO2020079771A1 (en) * 2018-10-17 2020-04-23 三菱電機株式会社 Outdoor unit and refrigeration cycle device provided with same

Also Published As

Publication number Publication date
JP7393536B2 (en) 2023-12-06
WO2021229766A1 (en) 2021-11-18

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