DE112023001782T5 - Alarmmelder - Google Patents

Alarmmelder Download PDF

Info

Publication number
DE112023001782T5
DE112023001782T5 DE112023001782.4T DE112023001782T DE112023001782T5 DE 112023001782 T5 DE112023001782 T5 DE 112023001782T5 DE 112023001782 T DE112023001782 T DE 112023001782T DE 112023001782 T5 DE112023001782 T5 DE 112023001782T5
Authority
DE
Germany
Prior art keywords
sensor
carrier
refrigerant
alarm
main body
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.)
Pending
Application number
DE112023001782.4T
Other languages
German (de)
English (en)
Inventor
Yuta Shiokawa
Takayuki Seto
Katsuya ISHIGAMI
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
Priority claimed from PCT/JP2022/017079 external-priority patent/WO2023195064A1/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112023001782T5 publication Critical patent/DE112023001782T5/de
Pending legal-status Critical Current

Links

Images

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
    • 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
    • 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
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/186—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/188—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Alarm Devices (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Fire Alarms (AREA)
  • Casings For Electric Apparatus (AREA)
DE112023001782.4T 2022-04-05 2023-01-26 Alarmmelder Pending DE112023001782T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPPCT/JP2022/017079 2022-04-05
PCT/JP2022/017079 WO2023195064A1 (ja) 2022-04-05 2022-04-05 報知機
PCT/JP2023/002342 WO2023195211A1 (ja) 2022-04-05 2023-01-26 報知機

Publications (1)

Publication Number Publication Date
DE112023001782T5 true DE112023001782T5 (de) 2025-01-23

Family

ID=87001940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112023001782.4T Pending DE112023001782T5 (de) 2022-04-05 2023-01-26 Alarmmelder

Country Status (5)

Country Link
US (1) US20250044005A1 (https=)
JP (1) JP7305086B1 (https=)
CN (1) CN119013520A (https=)
DE (1) DE112023001782T5 (https=)
GB (1) GB2629100A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026058365A1 (ja) * 2024-09-12 2026-03-19 三菱電機株式会社 取付構造、アダプタ、アダプタ付き関連機器、アダプタ付き報知機、およびアダプタ付きリモートコントローラ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012193884A (ja) 2011-03-16 2012-10-11 Fuji Koki Corp 冷媒漏れ検出器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3924202B2 (ja) * 2002-05-24 2007-06-06 日本特殊陶業株式会社 ガスセンサ
US7051577B2 (en) * 2003-12-12 2006-05-30 Radiaulics, Inc. Multi-functional leak detection instrument along with sensor mounting assembly and methodology utilizing the same
JP2006066703A (ja) * 2004-08-27 2006-03-09 Toshiba Corp 冷却システム，電気機器及び警告装置
JP6133584B2 (ja) * 2012-12-05 2017-05-24 株式会社Ｆｕｓｏ リークディテクタ及びフロンガスの漏れ量測定方法
JP6248898B2 (ja) * 2014-10-31 2017-12-20 ダイキン工業株式会社 空気調和機
JP6529685B1 (ja) * 2017-07-21 2019-06-12 三菱電機株式会社 空気調和機
WO2019097607A1 (ja) * 2017-11-15 2019-05-23 日立ジョンソンコントロールズ空調株式会社 空気調和機
WO2020194665A1 (ja) * 2019-03-28 2020-10-01 三菱電機株式会社 基板固定具、冷媒検知装置、及び冷凍サイクル装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012193884A (ja) 2011-03-16 2012-10-11 Fuji Koki Corp 冷媒漏れ検出器

Also Published As

Publication number Publication date
JP7305086B1 (ja) 2023-07-07
CN119013520A (zh) 2024-11-22
GB202409662D0 (en) 2024-08-14
JPWO2023195211A1 (https=) 2023-10-12
US20250044005A1 (en) 2025-02-06
GB2629100A (en) 2024-10-16

Similar Documents

Publication Publication Date Title
DE102008046983B4 (de) Fahrzeuginnenraum-Beleuchtungslampeneinheit
DE10105292B4 (de) Zentrale Fahrzeug-Baugruppen-Anbringungsstruktur mit elektrischem Anschluss
EP0497198B1 (de) Quaderförmiges Gehäuse für eine elektronische Einrichtung mit Steckverbindungsmitteln
DE102008005823A1 (de) Anschlusselement zur elektrischen Anbindung einer LED
DE112023001782T5 (de) Alarmmelder
DE102016223931A9 (de) Substrathaltestruktur, elektronisches Bauelementmodul und Elektroanschlusskasten
DE102020005342A1 (de) Elektromagnetisches Relais
DE112013005885B4 (de) Instrumentenvorrichtung für Fahrzeuge
DE102013214124B4 (de) Fahrzeugmontierte Kameravorrichtung
DE102014221171A1 (de) LED Beleuchtungsvorrichtung
EP3744159A1 (de) Steckverbinder und elektronisches gerät
DE102022120911A1 (de) Ladeeinlassanordnung mit einer HMI-Anordnung
US20060009091A1 (en) Surface-mounted connector
DE202024107024U1 (de) Leuchte für Fahrzeug
DE602004012811T2 (de) Befestigungsanordnung eines Steckers und Mobilgerät
DE112015006767B4 (de) Gehäuse einer elektronischen Vorrichtung
DE112022007286T5 (de) Alarmvorrichtung
DE102016111959B3 (de) Elektrische Schutzkontaktsteckdose
DE112020003330B4 (de) Servoantrieb
BE1026757B1 (de) Baugruppe eines Elektronikgeräts mit einem Gerätegehäuse und einer Elektronikbaugruppe
DE202022100975U1 (de) Elektronische Anordnung und elektrische Verbinderanordnung
DE102018000786A1 (de) Gehäusebefestigungsanordnung
DE20001323U1 (de) Vorrichtung zum Anzeigen elektrischer Meßwerte eines Stromverteilers eines Kraftfahrzeuges
DE102013020486A1 (de) Extern verriegelndes I/O-Kabel
DE102024111198B3 (de) Kamera-Monitor-System sowie Fahrzeug mit Kamera-Monitor-System

Legal Events

Date Code Title Description
R012 Request for examination validly filed