AU2014252016B2 - Refrigeration cycle apparatus - Google Patents

Refrigeration cycle apparatus Download PDF

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Publication number
AU2014252016B2
AU2014252016B2 AU2014252016A AU2014252016A AU2014252016B2 AU 2014252016 B2 AU2014252016 B2 AU 2014252016B2 AU 2014252016 A AU2014252016 A AU 2014252016A AU 2014252016 A AU2014252016 A AU 2014252016A AU 2014252016 B2 AU2014252016 B2 AU 2014252016B2
Authority
AU
Australia
Prior art keywords
refrigerant
air
outdoor
indoor
heat exchanger
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
AU2014252016A
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English (en)
Other versions
AU2014252016A1 (en
Inventor
Yasuhiro Suzuki
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 AU2014252016A1 publication Critical patent/AU2014252016A1/en
Application granted granted Critical
Publication of AU2014252016B2 publication Critical patent/AU2014252016B2/en
Priority to AU2016204549A priority Critical patent/AU2016204549B2/en
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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
    • 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
    • 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
    • F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
AU2014252016A 2013-04-08 2014-02-04 Refrigeration cycle apparatus Active AU2014252016B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2016204549A AU2016204549B2 (en) 2013-04-08 2016-06-30 Refrigeration cycle apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-080788 2013-04-08
JP2013080788A JP5697710B2 (ja) 2013-04-08 2013-04-08 冷凍サイクル装置
PCT/JP2014/052512 WO2014167887A1 (fr) 2013-04-08 2014-02-04 Dispositif à cycle de réfrigération

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2016204549A Division AU2016204549B2 (en) 2013-04-08 2016-06-30 Refrigeration cycle apparatus

Publications (2)

Publication Number Publication Date
AU2014252016A1 AU2014252016A1 (en) 2015-08-13
AU2014252016B2 true AU2014252016B2 (en) 2016-04-14

Family

ID=51380250

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2014252016A Active AU2014252016B2 (en) 2013-04-08 2014-02-04 Refrigeration cycle apparatus
AU2016204549A Active AU2016204549B2 (en) 2013-04-08 2016-06-30 Refrigeration cycle apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2016204549A Active AU2016204549B2 (en) 2013-04-08 2016-06-30 Refrigeration cycle apparatus

Country Status (9)

Country Link
US (1) US20150338136A1 (fr)
EP (1) EP2985550A4 (fr)
JP (1) JP5697710B2 (fr)
CN (3) CN203798045U (fr)
AU (2) AU2014252016B2 (fr)
BR (1) BR112015019136B1 (fr)
MX (1) MX2015010652A (fr)
SG (2) SG10201700661SA (fr)
WO (1) WO2014167887A1 (fr)

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* Cited by examiner, † Cited by third party
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JP5697710B2 (ja) * 2013-04-08 2015-04-08 三菱電機株式会社 冷凍サイクル装置
JP6691739B2 (ja) * 2015-03-31 2020-05-13 ダイキン工業株式会社 施工チェックシステム
JP6565273B2 (ja) * 2015-03-31 2019-08-28 ダイキン工業株式会社 冷凍装置
JP6418346B2 (ja) * 2017-03-31 2018-11-07 ダイキン工業株式会社 冷媒漏洩箇所の探知方法
KR20240024340A (ko) * 2017-06-21 2024-02-23 허니웰 인터내셔날 인코포레이티드 냉장 시스템 및 방법
CN108954666A (zh) * 2018-08-21 2018-12-07 珠海格力电器股份有限公司 一种机组、隔离装置及冷媒泄漏处理方法、装置
CN112752936B (zh) 2018-09-28 2022-10-28 大金工业株式会社 制冷剂填充方法
EP4317825A1 (fr) * 2021-03-31 2024-02-07 Daikin Industries, Ltd. Climatiseur
JP7265193B2 (ja) * 2021-09-30 2023-04-26 ダイキン工業株式会社 カスケードユニットおよび冷凍サイクル装置
DE102022123440A1 (de) 2022-09-14 2024-03-14 Vaillant Gmbh Serviceanschluss für ein Wärmepumpengehäuse

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Also Published As

Publication number Publication date
AU2014252016A1 (en) 2015-08-13
BR112015019136A2 (pt) 2017-07-18
JP2014202451A (ja) 2014-10-27
SG11201505223SA (en) 2015-10-29
AU2016204549B2 (en) 2019-07-11
CN104101142A (zh) 2014-10-15
BR112015019136B1 (pt) 2022-04-19
EP2985550A4 (fr) 2016-11-16
JP5697710B2 (ja) 2015-04-08
CN203798045U (zh) 2014-08-27
EP2985550A1 (fr) 2016-02-17
CN106766433A (zh) 2017-05-31
US20150338136A1 (en) 2015-11-26
WO2014167887A1 (fr) 2014-10-16
AU2016204549A1 (en) 2016-07-21
CN104101142B (zh) 2017-01-11
SG10201700661SA (en) 2017-03-30
MX2015010652A (es) 2015-12-15

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ REFRIGERATION CYCLE APPARATUS

FGA Letters patent sealed or granted (standard patent)