JP6656490B2 - 空気調和機 - Google Patents

空気調和機 Download PDF

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Publication number
JP6656490B2
JP6656490B2 JP2019552301A JP2019552301A JP6656490B2 JP 6656490 B2 JP6656490 B2 JP 6656490B2 JP 2019552301 A JP2019552301 A JP 2019552301A JP 2019552301 A JP2019552301 A JP 2019552301A JP 6656490 B2 JP6656490 B2 JP 6656490B2
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JP
Japan
Prior art keywords
refrigerant
detection sensor
refrigerant detection
air conditioner
period
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
JP2019552301A
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English (en)
Japanese (ja)
Other versions
JPWO2019116437A1 (ja
Inventor
佐々木　俊治
俊治 佐々木
米山　裕康
裕康 米山
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Publication of JPWO2019116437A1 publication Critical patent/JPWO2019116437A1/ja
Application granted granted Critical
Publication of JP6656490B2 publication Critical patent/JP6656490B2/ja
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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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F11/88—Electrical aspects, e.g. 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
    • F24F11/89—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
JP2019552301A 2017-12-12 2017-12-12 空気調和機 Active JP6656490B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/044473 WO2019116437A1 (fr) 2017-12-12 2017-12-12 Climatiseur

Publications (2)

Publication Number Publication Date
JPWO2019116437A1 JPWO2019116437A1 (ja) 2019-12-19
JP6656490B2 true JP6656490B2 (ja) 2020-03-04

Family

ID=66819592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019552301A Active JP6656490B2 (ja) 2017-12-12 2017-12-12 空気調和機

Country Status (2)

Country Link
JP (1) JP6656490B2 (fr)
WO (1) WO2019116437A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317817A4 (fr) * 2021-04-27 2024-09-04 Daikin Ind Ltd Système de climatisation, son procédé de commande de fonctionnement, et dispositif de commande de fonctionnement pour système de climatisation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3875861B1 (fr) * 2020-03-06 2023-05-17 Daikin Industries, Ltd. Climatiseur, système de climatisation et procédé pour surveillance un climatiseur
EP4155629A4 (fr) * 2020-05-20 2023-06-21 Daikin Industries, Ltd. Dispositif à cycle de réfrigération
CN113432240B (zh) * 2021-06-30 2022-09-30 海信（广东）空调有限公司 检测冷媒泄露的方法及装置、空调器和存储介质
US20230106462A1 (en) * 2021-10-05 2023-04-06 Carrier Corporation Frost remidiation and frost sensor
JP2024036950A (ja) * 2022-09-06 2024-03-18 パナソニックＩｐマネジメント株式会社 冷凍サイクル装置、冷凍サイクル装置の制御方法、及びプログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3656148B2 (ja) * 1997-04-10 2005-06-08 株式会社日立製作所 寿命予測装置付空気調和機
JP2000121211A (ja) * 1998-10-20 2000-04-28 Matsushita Refrig Co Ltd 冷蔵庫
JP5766006B2 (ja) * 2011-04-26 2015-08-19 ホシザキ電機株式会社 製氷機の運転方法
JP2017053571A (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 冷媒漏えい検知器の点検システム、および空調システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317817A4 (fr) * 2021-04-27 2024-09-04 Daikin Ind Ltd Système de climatisation, son procédé de commande de fonctionnement, et dispositif de commande de fonctionnement pour système de climatisation

Also Published As

Publication number Publication date
WO2019116437A1 (fr) 2019-06-20
JPWO2019116437A1 (ja) 2019-12-19

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