JP7357763B2 - 冷凍空調装置 - Google Patents

冷凍空調装置 Download PDF

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Publication number
JP7357763B2
JP7357763B2 JP2022508654A JP2022508654A JP7357763B2 JP 7357763 B2 JP7357763 B2 JP 7357763B2 JP 2022508654 A JP2022508654 A JP 2022508654A JP 2022508654 A JP2022508654 A JP 2022508654A JP 7357763 B2 JP7357763 B2 JP 7357763B2
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Japan
Prior art keywords
refrigeration
refrigerant
window
air conditioner
fluorescent agent
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JP2022508654A
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English (en)
Japanese (ja)
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JPWO2021186549A1 (https=
JPWO2021186549A5 (https=
Inventor
智也 藤本
裕士 佐多
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of JPWO2021186549A1 publication Critical patent/JPWO2021186549A1/ja
Publication of JPWO2021186549A5 publication Critical patent/JPWO2021186549A5/ja
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Publication of JP7357763B2 publication Critical patent/JP7357763B2/ja
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    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP2022508654A 2020-03-17 2020-03-17 冷凍空調装置 Active JP7357763B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/011708 WO2021186549A1 (ja) 2020-03-17 2020-03-17 冷凍空調装置

Publications (3)

Publication Number Publication Date
JPWO2021186549A1 JPWO2021186549A1 (https=) 2021-09-23
JPWO2021186549A5 JPWO2021186549A5 (https=) 2022-09-13
JP7357763B2 true JP7357763B2 (ja) 2023-10-06

Family

ID=77770910

Family Applications (1)

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JP2022508654A Active JP7357763B2 (ja) 2020-03-17 2020-03-17 冷凍空調装置

Country Status (3)

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JP (1) JP7357763B2 (https=)
CN (1) CN115280083A (https=)
WO (1) WO2021186549A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7646020B2 (ja) 2021-11-15 2025-03-14 三菱電機株式会社 アキュムレータおよび冷凍サイクル装置
WO2025004228A1 (ja) * 2023-06-28 2025-01-02 三菱電機株式会社 冷凍装置および空気調和装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003215040A (ja) 2002-01-24 2003-07-30 Daikin Ind Ltd 冷凍サイクルにおける潤滑油の状態検出装置
JP2006275325A (ja) 2005-03-28 2006-10-12 Sanyo Electric Co Ltd コンプレッサユニット
WO2018225263A1 (ja) 2017-06-09 2018-12-13 三菱電機株式会社 冷凍装置および空気調和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58221353A (ja) * 1982-06-17 1983-12-23 三菱電機株式会社 冷凍装置の油供給装置
JPH10288430A (ja) * 1997-04-10 1998-10-27 Denso Corp 流量検出装置
JP2010078292A (ja) * 2008-09-29 2010-04-08 Chino Corp オイル循環率測定装置
JP6818474B2 (ja) * 2016-09-09 2021-01-20 三菱電機株式会社 冷凍サイクル装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003215040A (ja) 2002-01-24 2003-07-30 Daikin Ind Ltd 冷凍サイクルにおける潤滑油の状態検出装置
JP2006275325A (ja) 2005-03-28 2006-10-12 Sanyo Electric Co Ltd コンプレッサユニット
WO2018225263A1 (ja) 2017-06-09 2018-12-13 三菱電機株式会社 冷凍装置および空気調和装置

Also Published As

Publication number Publication date
CN115280083A (zh) 2022-11-01
JPWO2021186549A1 (https=) 2021-09-23
WO2021186549A1 (ja) 2021-09-23

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