JP7646083B2 - 報知機 - Google Patents

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Publication number
JP7646083B2
JP7646083B2 JP2024522781A JP2024522781A JP7646083B2 JP 7646083 B2 JP7646083 B2 JP 7646083B2 JP 2024522781 A JP2024522781 A JP 2024522781A JP 2024522781 A JP2024522781 A JP 2024522781A JP 7646083 B2 JP7646083 B2 JP 7646083B2
Authority
JP
Japan
Prior art keywords
wall portion
light
housing
protruding
wall
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
JP2024522781A
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English (en)
Japanese (ja)
Other versions
JPWO2023228301A1 (https=
JPWO2023228301A5 (https=
Inventor
俊斗 大澤
貴之 瀬戸
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 JPWO2023228301A1 publication Critical patent/JPWO2023228301A1/ja
Publication of JPWO2023228301A5 publication Critical patent/JPWO2023228301A5/ja
Application granted granted Critical
Publication of JP7646083B2 publication Critical patent/JP7646083B2/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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/36—Responding to malfunctions or emergencies to leakage of heat-exchange fluid
    • 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
    • F24F11/526—Indication arrangements, e.g. displays giving audible indications
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2024522781A 2022-05-25 2022-05-25 報知機 Active JP7646083B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/021351 WO2023228301A1 (ja) 2022-05-25 2022-05-25 報知機

Publications (3)

Publication Number Publication Date
JPWO2023228301A1 JPWO2023228301A1 (https=) 2023-11-30
JPWO2023228301A5 JPWO2023228301A5 (https=) 2024-08-02
JP7646083B2 true JP7646083B2 (ja) 2025-03-14

Family

ID=88918834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024522781A Active JP7646083B2 (ja) 2022-05-25 2022-05-25 報知機

Country Status (3)

Country Link
JP (1) JP7646083B2 (https=)
DE (1) DE112022007286T5 (https=)
WO (1) WO2023228301A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004226363A (ja) 2003-01-27 2004-08-12 Denso Corp 車両用計器
JP2009220929A (ja) 2008-03-14 2009-10-01 Toshiba Elevator Co Ltd エレベータの防滴型押しボタンスイッチ
WO2016067817A1 (ja) 2014-10-31 2016-05-06 ダイキン工業株式会社 空気調和機
JP2018028392A (ja) 2014-12-25 2018-02-22 三菱電機株式会社 冷媒漏洩検知装置及びこれを備えた冷凍サイクル装置
JP2020190503A (ja) 2019-05-23 2020-11-26 ローム株式会社 光学センサおよび電子機器
JP2021154948A (ja) 2020-03-27 2021-10-07 本田技研工業株式会社 車両における報知装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04371743A (ja) * 1991-06-21 1992-12-24 Matsushita Electric Ind Co Ltd コントローラ
JP5946606B2 (ja) 2011-03-16 2016-07-06 株式会社不二工機 冷媒漏れ検出器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004226363A (ja) 2003-01-27 2004-08-12 Denso Corp 車両用計器
JP2009220929A (ja) 2008-03-14 2009-10-01 Toshiba Elevator Co Ltd エレベータの防滴型押しボタンスイッチ
WO2016067817A1 (ja) 2014-10-31 2016-05-06 ダイキン工業株式会社 空気調和機
JP2018028392A (ja) 2014-12-25 2018-02-22 三菱電機株式会社 冷媒漏洩検知装置及びこれを備えた冷凍サイクル装置
JP2020190503A (ja) 2019-05-23 2020-11-26 ローム株式会社 光学センサおよび電子機器
JP2021154948A (ja) 2020-03-27 2021-10-07 本田技研工業株式会社 車両における報知装置

Also Published As

Publication number Publication date
DE112022007286T5 (de) 2025-03-20
JPWO2023228301A1 (https=) 2023-11-30
WO2023228301A1 (ja) 2023-11-30

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