JP7229348B2 - 冷蔵庫 - Google Patents

冷蔵庫 Download PDF

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Publication number
JP7229348B2
JP7229348B2 JP2021519982A JP2021519982A JP7229348B2 JP 7229348 B2 JP7229348 B2 JP 7229348B2 JP 2021519982 A JP2021519982 A JP 2021519982A JP 2021519982 A JP2021519982 A JP 2021519982A JP 7229348 B2 JP7229348 B2 JP 7229348B2
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JP
Japan
Prior art keywords
oil separator
condenser
compressor
temperature
refrigerator
Prior art date
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.)
Active
Application number
JP2021519982A
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English (en)
Japanese (ja)
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JPWO2020235053A1 (https=
Inventor
弘文 松田
雄亮 田代
悟 平國
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
Original Assignee
Mitsubishi Electric Corp
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2020235053A1 publication Critical patent/JPWO2020235053A1/ja
Application granted granted Critical
Publication of JP7229348B2 publication Critical patent/JP7229348B2/ja
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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
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors

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)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
JP2021519982A 2019-05-22 2019-05-22 冷蔵庫 Active JP7229348B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/020301 WO2020235053A1 (ja) 2019-05-22 2019-05-22 冷蔵庫

Publications (2)

Publication Number Publication Date
JPWO2020235053A1 JPWO2020235053A1 (https=) 2020-11-26
JP7229348B2 true JP7229348B2 (ja) 2023-02-27

Family

ID=73459309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021519982A Active JP7229348B2 (ja) 2019-05-22 2019-05-22 冷蔵庫

Country Status (2)

Country Link
JP (1) JP7229348B2 (https=)
WO (1) WO2020235053A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025109720A1 (ja) * 2023-11-22 2025-05-30 三菱電機株式会社 冷凍サイクル装置
CN118980200B (zh) * 2024-09-13 2025-09-19 珠海格力节能环保制冷技术研究中心有限公司 一种环状分液器、压缩机及空调器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000186863A (ja) 1998-12-22 2000-07-04 Mitsubishi Electric Corp 可燃性冷媒を用いた冷凍空調装置
JP2001324174A (ja) 2000-05-16 2001-11-22 Sanyo Electric Co Ltd 冷凍機ユニット
JP2003148814A (ja) 2001-11-15 2003-05-21 Matsushita Electric Ind Co Ltd 冷凍装置
JP2009216292A (ja) 2008-03-10 2009-09-24 Mitsubishi Heavy Ind Ltd 輸送用冷凍装置
JP2014048030A (ja) 2012-09-04 2014-03-17 Sharp Corp 冷却庫

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0373873U (https=) * 1989-11-20 1991-07-25
JP2590302Y2 (ja) * 1992-02-14 1999-02-10 三洋電機株式会社 冷凍機ユニット
JPH09250823A (ja) * 1996-03-19 1997-09-22 Mitsubishi Electric Corp 冷凍空調装置
JPH11237140A (ja) * 1998-02-20 1999-08-31 Hitachi Cable Ltd 冷凍機用冷媒配管
KR20090088023A (ko) * 2008-02-14 2009-08-19 주식회사 케이티이엔지 이원 냉동기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000186863A (ja) 1998-12-22 2000-07-04 Mitsubishi Electric Corp 可燃性冷媒を用いた冷凍空調装置
JP2001324174A (ja) 2000-05-16 2001-11-22 Sanyo Electric Co Ltd 冷凍機ユニット
JP2003148814A (ja) 2001-11-15 2003-05-21 Matsushita Electric Ind Co Ltd 冷凍装置
JP2009216292A (ja) 2008-03-10 2009-09-24 Mitsubishi Heavy Ind Ltd 輸送用冷凍装置
JP2014048030A (ja) 2012-09-04 2014-03-17 Sharp Corp 冷却庫

Also Published As

Publication number Publication date
JPWO2020235053A1 (https=) 2020-11-26
WO2020235053A1 (ja) 2020-11-26

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