JPWO2022102077A1 - - Google Patents

Info

Publication number
JPWO2022102077A1
JPWO2022102077A1 JP2022561802A JP2022561802A JPWO2022102077A1 JP WO2022102077 A1 JPWO2022102077 A1 JP WO2022102077A1 JP 2022561802 A JP2022561802 A JP 2022561802A JP 2022561802 A JP2022561802 A JP 2022561802A JP WO2022102077 A1 JPWO2022102077 A1 JP WO2022102077A1
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
JP2022561802A
Other languages
Japanese (ja)
Other versions
JPWO2022102077A5 (enrdf_load_stackoverflow
JP7433470B2 (ja
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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022102077A1 publication Critical patent/JPWO2022102077A1/ja
Publication of JPWO2022102077A5 publication Critical patent/JPWO2022102077A5/ja
Application granted granted Critical
Publication of JP7433470B2 publication Critical patent/JP7433470B2/ja
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
    • F25B13/00—Compression machines, plants or systems, with 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/0272—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using bridge circuits of one-way valves
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
JP2022561802A 2020-11-13 2020-11-13 冷凍サイクル装置 Active JP7433470B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/042432 WO2022102077A1 (ja) 2020-11-13 2020-11-13 冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JPWO2022102077A1 true JPWO2022102077A1 (enrdf_load_stackoverflow) 2022-05-19
JPWO2022102077A5 JPWO2022102077A5 (enrdf_load_stackoverflow) 2023-06-01
JP7433470B2 JP7433470B2 (ja) 2024-02-19

Family

ID=81600929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022561802A Active JP7433470B2 (ja) 2020-11-13 2020-11-13 冷凍サイクル装置

Country Status (5)

Country Link
US (1) US20230358446A1 (enrdf_load_stackoverflow)
EP (1) EP4246057A4 (enrdf_load_stackoverflow)
JP (1) JP7433470B2 (enrdf_load_stackoverflow)
CN (1) CN116438413A (enrdf_load_stackoverflow)
WO (1) WO2022102077A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12398934B2 (en) * 2020-11-24 2025-08-26 Mitsubishi Electric Corporation Refrigeration cycle apparatus to attain both improvement in controllability for a flow rate of flowing gas refrigerant and improvement in heat exchange efficiency of a heat exchanger

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4329014Y1 (enrdf_load_stackoverflow) * 1964-01-06 1968-11-28
JPH0367863U (enrdf_load_stackoverflow) * 1989-10-20 1991-07-03
JPH03170753A (ja) * 1989-11-30 1991-07-24 Mitsubishi Electric Corp 空気調和機
JPH06257874A (ja) * 1993-03-02 1994-09-16 Mitsubishi Heavy Ind Ltd ヒートポンプ式空気調和機
JPH0798166A (ja) * 1993-09-29 1995-04-11 Toshiba Corp 空気調和装置
JPH07190528A (ja) * 1993-12-24 1995-07-28 Matsushita Electric Ind Co Ltd ヒートポンプ式空気調和機
JPH08334274A (ja) * 1995-06-09 1996-12-17 Matsushita Electric Ind Co Ltd 空気調和機
JPH09126574A (ja) * 1995-10-30 1997-05-16 Daikin Ind Ltd 逆止弁ブリッジ冷媒回路
JPH09280680A (ja) * 1996-04-09 1997-10-31 Daikin Ind Ltd 冷媒回路
JPH1073334A (ja) * 1996-08-28 1998-03-17 Sanyo Electric Co Ltd 冷凍装置
JPH10318619A (ja) * 1997-05-20 1998-12-04 Mitsubishi Electric Corp 冷凍サイクル装置
JP2000274856A (ja) * 1999-03-24 2000-10-06 Mitsubishi Electric Corp 空気調和機
JP2003314930A (ja) * 2002-04-19 2003-11-06 Daikin Ind Ltd 多室型空気調和機
JP2006098020A (ja) * 2004-09-30 2006-04-13 Mitsubishi Heavy Ind Ltd 空気調和機およびストレーナー

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09178283A (ja) 1995-12-22 1997-07-11 Matsushita Electric Ind Co Ltd 空気調和機および多室型空気調和機とその運転制御方法
WO2016002021A1 (ja) * 2014-07-02 2016-01-07 三菱電機株式会社 空気調和装置
US11820933B2 (en) * 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4329014Y1 (enrdf_load_stackoverflow) * 1964-01-06 1968-11-28
JPH0367863U (enrdf_load_stackoverflow) * 1989-10-20 1991-07-03
JPH03170753A (ja) * 1989-11-30 1991-07-24 Mitsubishi Electric Corp 空気調和機
JPH06257874A (ja) * 1993-03-02 1994-09-16 Mitsubishi Heavy Ind Ltd ヒートポンプ式空気調和機
JPH0798166A (ja) * 1993-09-29 1995-04-11 Toshiba Corp 空気調和装置
JPH07190528A (ja) * 1993-12-24 1995-07-28 Matsushita Electric Ind Co Ltd ヒートポンプ式空気調和機
JPH08334274A (ja) * 1995-06-09 1996-12-17 Matsushita Electric Ind Co Ltd 空気調和機
JPH09126574A (ja) * 1995-10-30 1997-05-16 Daikin Ind Ltd 逆止弁ブリッジ冷媒回路
JPH09280680A (ja) * 1996-04-09 1997-10-31 Daikin Ind Ltd 冷媒回路
JPH1073334A (ja) * 1996-08-28 1998-03-17 Sanyo Electric Co Ltd 冷凍装置
JPH10318619A (ja) * 1997-05-20 1998-12-04 Mitsubishi Electric Corp 冷凍サイクル装置
JP2000274856A (ja) * 1999-03-24 2000-10-06 Mitsubishi Electric Corp 空気調和機
JP2003314930A (ja) * 2002-04-19 2003-11-06 Daikin Ind Ltd 多室型空気調和機
JP2006098020A (ja) * 2004-09-30 2006-04-13 Mitsubishi Heavy Ind Ltd 空気調和機およびストレーナー

Also Published As

Publication number Publication date
EP4246057A1 (en) 2023-09-20
CN116438413A (zh) 2023-07-14
WO2022102077A1 (ja) 2022-05-19
JP7433470B2 (ja) 2024-02-19
EP4246057A4 (en) 2023-12-27
US20230358446A1 (en) 2023-11-09

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