JP7716599B2 - 冷凍サイクル装置および空気調和装置 - Google Patents

冷凍サイクル装置および空気調和装置

Info

Publication number
JP7716599B2
JP7716599B2 JP2024543784A JP2024543784A JP7716599B2 JP 7716599 B2 JP7716599 B2 JP 7716599B2 JP 2024543784 A JP2024543784 A JP 2024543784A JP 2024543784 A JP2024543784 A JP 2024543784A JP 7716599 B2 JP7716599 B2 JP 7716599B2
Authority
JP
Japan
Prior art keywords
refrigerant
temperature
heat exchanger
refrigeration cycle
unit
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
JP2024543784A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024047954A5 (https=
JPWO2024047954A1 (https=
Inventor
瑞朗 酒井
竜也 峯岡
佳浩 楊
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2024047954A1 publication Critical patent/JPWO2024047954A1/ja
Publication of JPWO2024047954A5 publication Critical patent/JPWO2024047954A5/ja
Application granted granted Critical
Publication of JP7716599B2 publication Critical patent/JP7716599B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00Compression machines, plants or systems with non-reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/02Arrangement 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)
  • Air Conditioning Control Device (AREA)
JP2024543784A 2022-09-01 2023-05-12 冷凍サイクル装置および空気調和装置 Active JP7716599B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2022/032910 WO2024047830A1 (ja) 2022-09-01 2022-09-01 冷凍サイクル装置および空気調和装置
JPPCT/JP2022/032910 2022-09-01
PCT/JP2023/017831 WO2024047954A1 (ja) 2022-09-01 2023-05-12 冷凍サイクル装置および空気調和装置

Publications (3)

Publication Number Publication Date
JPWO2024047954A1 JPWO2024047954A1 (https=) 2024-03-07
JPWO2024047954A5 JPWO2024047954A5 (https=) 2024-11-19
JP7716599B2 true JP7716599B2 (ja) 2025-07-31

Family

ID=90098990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024543784A Active JP7716599B2 (ja) 2022-09-01 2023-05-12 冷凍サイクル装置および空気調和装置

Country Status (2)

Country Link
JP (1) JP7716599B2 (https=)
WO (2) WO2024047830A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025203369A1 (ja) * 2024-03-27 2025-10-02 三菱電機株式会社 シミュレーション装置、シミュレーション方法、およびシミュレーションプログラム
WO2025203370A1 (ja) * 2024-03-27 2025-10-02 三菱電機株式会社 シミュレーション装置、シミュレーション方法、およびシミュレーションプログラム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007101126A (ja) 2005-10-06 2007-04-19 Mitsubishi Electric Corp 空気調和装置
WO2013084738A1 (ja) 2011-12-09 2013-06-13 サンデン株式会社 車両用空気調和装置
JP2017053566A (ja) 2015-09-10 2017-03-16 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド 冷凍サイクル装置
WO2017077644A1 (ja) 2015-11-06 2017-05-11 三菱電機株式会社 冷凍サイクル装置およびそれを備えたショーケース
JP2021014962A (ja) 2019-07-12 2021-02-12 ダイキン工業株式会社 冷凍装置の室内機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08136078A (ja) * 1994-11-04 1996-05-31 Matsushita Refrig Co Ltd 多室冷暖房装置
JPH0960987A (ja) * 1995-08-28 1997-03-04 Sanyo Electric Co Ltd 冷凍装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007101126A (ja) 2005-10-06 2007-04-19 Mitsubishi Electric Corp 空気調和装置
WO2013084738A1 (ja) 2011-12-09 2013-06-13 サンデン株式会社 車両用空気調和装置
JP2017053566A (ja) 2015-09-10 2017-03-16 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド 冷凍サイクル装置
WO2017077644A1 (ja) 2015-11-06 2017-05-11 三菱電機株式会社 冷凍サイクル装置およびそれを備えたショーケース
JP2021014962A (ja) 2019-07-12 2021-02-12 ダイキン工業株式会社 冷凍装置の室内機

Also Published As

Publication number Publication date
WO2024047954A1 (ja) 2024-03-07
WO2024047830A1 (ja) 2024-03-07
JPWO2024047954A1 (https=) 2024-03-07

Similar Documents

Publication Publication Date Title
JP5511983B2 (ja) 空調給湯複合システム
US11920841B2 (en) Air-conditioning apparatus
JP5893151B2 (ja) 空調給湯複合システム
JP7716599B2 (ja) 冷凍サイクル装置および空気調和装置
KR101901540B1 (ko) 공기 조화 장치
JP6257809B2 (ja) 冷凍サイクル装置
JP6758506B2 (ja) 空気調和装置
JP2943613B2 (ja) 非共沸混合冷媒を用いた冷凍空調装置
JP2948105B2 (ja) 非共沸混合冷媒を用いた冷凍空調装置
JP6739664B2 (ja) 冷凍空調装置及び制御装置
WO2017109905A1 (ja) 空調給湯複合システム
EP4012290B1 (en) Refrigeration cycle device
JP7724979B2 (ja) 冷凍サイクル装置および空気調和装置
JP7796887B2 (ja) 冷凍サイクル装置および空気調和装置
JP7724978B2 (ja) 冷凍サイクル装置および空気調和装置
JP2000283568A (ja) 冷凍装置の制御方法及び冷凍装置
JP6762422B2 (ja) 冷凍サイクル装置
JPH11316057A (ja) 冷凍空調装置
JPWO2024047833A5 (https=)
WO2016207992A1 (ja) 空気調和機
US12571568B2 (en) Refrigerant circuit expansion valve control
JPH09126567A (ja) 空調装置
WO2026018420A1 (ja) 冷凍サイクル装置および冷媒量検知方法
WO2025037358A1 (ja) 冷凍サイクル装置および冷凍サイクル運転制御方法
JPWO2024047831A5 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240903

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240903

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250624

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250718

R150 Certificate of patent or registration of utility model

Ref document number: 7716599

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150