EP4589215A4 - Klimaanlage - Google Patents

Klimaanlage

Info

Publication number
EP4589215A4
EP4589215A4 EP23872099.9A EP23872099A EP4589215A4 EP 4589215 A4 EP4589215 A4 EP 4589215A4 EP 23872099 A EP23872099 A EP 23872099A EP 4589215 A4 EP4589215 A4 EP 4589215A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
conditioner
air
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.)
Pending
Application number
EP23872099.9A
Other languages
English (en)
French (fr)
Other versions
EP4589215A1 (de
Inventor
Tomomitsu Yamaguchi
Keisuke Mitoma
Masamune OKINO
Yusuke Doi
Michiaki Nakanishi
Takaya KUSUMOTO
Masayoshi Hirasawa
Yasuaki Kaneko
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 Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems Ltd
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 Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Publication of EP4589215A1 publication Critical patent/EP4589215A1/de
Publication of EP4589215A4 publication Critical patent/EP4589215A4/de
Pending legal-status Critical Current

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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • 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
    • 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
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves

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)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
EP23872099.9A 2022-09-27 2023-09-21 Klimaanlage Pending EP4589215A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022153649A JP2024047891A (ja) 2022-09-27 2022-09-27 空気調和機
PCT/JP2023/034206 WO2024070872A1 (ja) 2022-09-27 2023-09-21 空気調和機

Publications (2)

Publication Number Publication Date
EP4589215A1 EP4589215A1 (de) 2025-07-23
EP4589215A4 true EP4589215A4 (de) 2026-03-04

Family

ID=90477664

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23872099.9A Pending EP4589215A4 (de) 2022-09-27 2023-09-21 Klimaanlage

Country Status (4)

Country Link
EP (1) EP4589215A4 (de)
JP (1) JP2024047891A (de)
AU (1) AU2023353614A1 (de)
WO (1) WO2024070872A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023119273B4 (de) * 2023-07-21 2025-11-20 Viessmann Holding International GmbH Kältekreislaufvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1471316A1 (de) * 2003-04-22 2004-10-27 Delphi Technologies, Inc. Umkehrbare Wärmepumpenanlage
WO2019141029A1 (zh) * 2018-01-17 2019-07-25 珠海格力电器股份有限公司 一种热泵系统及其控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3693562B2 (ja) * 2000-10-23 2005-09-07 松下エコシステムズ株式会社 冷凍サイクル装置及び冷凍サイクルの制御方法
JP3811116B2 (ja) 2001-10-19 2006-08-16 松下電器産業株式会社 冷凍サイクル装置
EP2425189A2 (de) * 2009-04-29 2012-03-07 Carrier Corporation Transkritisches wärmeaktiviertes kühlungs-, erhitzungs- und einfriersystem
CN204553165U (zh) * 2015-03-09 2015-08-12 Tcl空调器(中山)有限公司 压缩机及空调器
JP7182884B2 (ja) 2018-03-14 2022-12-05 株式会社トプコン スリットランプ顕微鏡及び眼科システム
WO2021095134A1 (ja) * 2019-11-12 2021-05-20 三菱電機株式会社 室外機および空気調和装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1471316A1 (de) * 2003-04-22 2004-10-27 Delphi Technologies, Inc. Umkehrbare Wärmepumpenanlage
WO2019141029A1 (zh) * 2018-01-17 2019-07-25 珠海格力电器股份有限公司 一种热泵系统及其控制方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024070872A1 *

Also Published As

Publication number Publication date
JP2024047891A (ja) 2024-04-08
AU2023353614A1 (en) 2025-05-08
WO2024070872A1 (ja) 2024-04-04
EP4589215A1 (de) 2025-07-23

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RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 13/00 20060101AFI20260127BHEP

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Ipc: F25B 49/02 20060101ALI20260127BHEP