JP7637036B2 - 空気調和機 - Google Patents

空気調和機 Download PDF

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Publication number
JP7637036B2
JP7637036B2 JP2021186435A JP2021186435A JP7637036B2 JP 7637036 B2 JP7637036 B2 JP 7637036B2 JP 2021186435 A JP2021186435 A JP 2021186435A JP 2021186435 A JP2021186435 A JP 2021186435A JP 7637036 B2 JP7637036 B2 JP 7637036B2
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JP
Japan
Prior art keywords
condition
compressor
indoor
temperature
controller
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
JP2021186435A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023073766A (ja
Inventor
脩 三浦
恵介 西谷
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2021186435A priority Critical patent/JP7637036B2/ja
Priority to PCT/JP2022/038674 priority patent/WO2023090024A1/fr
Priority to CN202280076125.5A priority patent/CN118251573A/zh
Priority to EP22895310.5A priority patent/EP4435341A4/fr
Publication of JP2023073766A publication Critical patent/JP2023073766A/ja
Priority to US18/644,442 priority patent/US20240271818A1/en
Application granted granted Critical
Publication of JP7637036B2 publication Critical patent/JP7637036B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • 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
    • F25B49/022—Compressor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • 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
    • F25B2600/00—Control issues
    • F25B2600/01—Timing
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • 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
    • F25B2600/00—Control issues
    • F25B2600/23—Time delays
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2104—Temperatures of an indoor room or compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Air Conditioning Control Device (AREA)
JP2021186435A 2021-11-16 2021-11-16 空気調和機 Active JP7637036B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021186435A JP7637036B2 (ja) 2021-11-16 2021-11-16 空気調和機
PCT/JP2022/038674 WO2023090024A1 (fr) 2021-11-16 2022-10-18 Climatiseur
CN202280076125.5A CN118251573A (zh) 2021-11-16 2022-10-18 空调机
EP22895310.5A EP4435341A4 (fr) 2021-11-16 2022-10-18 Climatiseur
US18/644,442 US20240271818A1 (en) 2021-11-16 2024-04-24 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021186435A JP7637036B2 (ja) 2021-11-16 2021-11-16 空気調和機

Publications (2)

Publication Number Publication Date
JP2023073766A JP2023073766A (ja) 2023-05-26
JP7637036B2 true JP7637036B2 (ja) 2025-02-27

Family

ID=86396856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021186435A Active JP7637036B2 (ja) 2021-11-16 2021-11-16 空気調和機

Country Status (5)

Country Link
US (1) US20240271818A1 (fr)
EP (1) EP4435341A4 (fr)
JP (1) JP7637036B2 (fr)
CN (1) CN118251573A (fr)
WO (1) WO2023090024A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250123583A (ko) * 2024-02-08 2025-08-18 엘지전자 주식회사 냉장고 및 이의 제어 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006207983A (ja) 2005-01-31 2006-08-10 Toshiba Kyaria Kk 空気調和機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06185796A (ja) * 1992-12-18 1994-07-08 Fujitsu General Ltd 空気調和機の制御方法
JP4311983B2 (ja) * 2003-05-30 2009-08-12 三洋電機株式会社 冷却装置
JP5244414B2 (ja) * 2008-02-05 2013-07-24 日立アプライアンス株式会社 空気調和機
JP6072424B2 (ja) 2012-04-13 2017-02-01 三菱電機株式会社 空気調和装置
JP2014142168A (ja) * 2012-12-28 2014-08-07 Daikin Ind Ltd 冷凍装置
WO2017163296A1 (fr) * 2016-03-22 2017-09-28 三菱電機株式会社 Dispositif de réfrigération

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006207983A (ja) 2005-01-31 2006-08-10 Toshiba Kyaria Kk 空気調和機

Also Published As

Publication number Publication date
US20240271818A1 (en) 2024-08-15
JP2023073766A (ja) 2023-05-26
EP4435341A1 (fr) 2024-09-25
EP4435341A4 (fr) 2025-03-05
CN118251573A (zh) 2024-06-25
WO2023090024A1 (fr) 2023-05-25

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