JPWO2023248387A5 - - Google Patents

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JPWO2023248387A5
JPWO2023248387A5 JP2024528176A JP2024528176A JPWO2023248387A5 JP WO2023248387 A5 JPWO2023248387 A5 JP WO2023248387A5 JP 2024528176 A JP2024528176 A JP 2024528176A JP 2024528176 A JP2024528176 A JP 2024528176A JP WO2023248387 A5 JPWO2023248387 A5 JP WO2023248387A5
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Japan
Prior art keywords
frequency
communication line
communication
connection
air conditioning
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JP2024528176A
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English (en)
Japanese (ja)
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JP7734842B2 (ja
JPWO2023248387A1 (https=
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Priority claimed from PCT/JP2022/024938 external-priority patent/WO2023248387A1/ja
Publication of JPWO2023248387A1 publication Critical patent/JPWO2023248387A1/ja
Publication of JPWO2023248387A5 publication Critical patent/JPWO2023248387A5/ja
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JP2024528176A 2022-06-22 2022-06-22 メンテナンス装置及びメンテナンスシステム Active JP7734842B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/024938 WO2023248387A1 (ja) 2022-06-22 2022-06-22 メンテナンス装置及びメンテナンスシステム

Publications (3)

Publication Number Publication Date
JPWO2023248387A1 JPWO2023248387A1 (https=) 2023-12-28
JPWO2023248387A5 true JPWO2023248387A5 (https=) 2024-09-30
JP7734842B2 JP7734842B2 (ja) 2025-09-05

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JP2024528176A Active JP7734842B2 (ja) 2022-06-22 2022-06-22 メンテナンス装置及びメンテナンスシステム

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JP (1) JP7734842B2 (https=)
WO (1) WO2023248387A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132355A (en) * 1977-05-18 1979-01-02 Energy Master, Inc. Electronic temperature control system
JP4169461B2 (ja) * 2000-07-14 2008-10-22 三洋電機株式会社 制御装置及びこの制御装置を用いた空気調和装置
JP2005172757A (ja) * 2003-12-15 2005-06-30 Alps Electric Co Ltd 液面レベルセンサ
JP5344673B2 (ja) * 2008-05-01 2013-11-20 ニシム電子工業株式会社 有線式配電線遠方監視制御用通信ケーブルの障害点またはルートの探査装置
CN102890205B (zh) * 2011-07-20 2015-05-13 珠海格力电器股份有限公司 变频空调数据采集分析仪
WO2018100655A1 (ja) * 2016-11-30 2018-06-07 株式会社日立製作所 データ収集システム、異常検出方法、及びゲートウェイ装置
JP7023256B2 (ja) * 2019-03-29 2022-02-21 ダイキン工業株式会社 機器ネットワークシステム

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